545.23.08

545.23.06
535.113.01
2026-01-27 11:39:46 +00:00 · 2023-11-17 11:03:42 -08:00 · 2023-10-17 09:25:29 -07:00 · 2023-09-21 10:43:43 -07:00 · 2023-08-22 15:09:37 +02:00 · 2023-08-08 18:28:38 +02:00
2337 changed files with 617171 additions and 106929 deletions
--- a/.github/ISSUE_TEMPLATE/10_functional_bug.yml
+++ b/.github/ISSUE_TEMPLATE/10_functional_bug.yml
@@ -1,5 +1,8 @@
 name: Report a functional bug 🐛
-description: Functional bugs affect operation or stability of the driver and/or hardware.
+description: |
+  Functional bugs affect operation or stability of the driver or hardware.
+
+  Bugs with the closed source driver must be reported on the forums (see link on New Issue page below).
 labels:
  - "bug"
 body:
@@ -18,14 +21,12 @@ body:
    description: "Which open-gpu-kernel-modules version are you running? Be as specific as possible: SHA is best when built from specific commit."
  validations:
    required: true
- type: dropdown
+- type: checkboxes
  id: sw_driver_proprietary
  attributes:
-    label: "Does this happen with the proprietary driver (of the same version) as well?"
+    label: "Please confirm this issue does not happen with the proprietary driver (of the same version). This issue tracker is only for bugs specific to the open kernel driver."
    options:
-    - "Yes"
-    - "No"
-    - "I cannot test this"
+    - label: "I confirm that this does not happen with the proprietary driver package."
  validations:
    required: true
 - type: input
@@ -42,6 +43,14 @@ body:
    description: "Which kernel are you running? (output of `uname -a`, say if you built it yourself)"
  validations:
    required: true
+- type: checkboxes
+  id: sw_host_kernel_stable
+  attributes:
+    label: "Please confirm you are running a stable release kernel (e.g. not a -rc). We do not accept bug reports for unreleased kernels."
+    options:
+    - label: "I am running on a stable kernel release."
+  validations:
+    required: true
 - type: input
  id: hw_gpu_type
  attributes:
@@ -78,7 +87,10 @@ body:
  id: bug_report_gz
  attributes:
    label: nvidia-bug-report.log.gz
-    description: "Please reproduce the problem, after that run `nvidia-bug-report.sh`, and attach the resulting nvidia-bug-report.log.gz here."
+    description: |
+      Please reproduce the problem, after that run `nvidia-bug-report.sh`, and attach the resulting nvidia-bug-report.log.gz here.
+
+      Reports without this file will be closed.
    placeholder: You can usually just drag & drop the file into this textbox.
  validations:
    required: true
--- a/.github/ISSUE_TEMPLATE/config.yml
+++ b/.github/ISSUE_TEMPLATE/config.yml
@@ -1,14 +1,14 @@
 blank_issues_enabled: false
 contact_links:
+  - name: Report a bug with the proprietary driver
+    url: https://forums.developer.nvidia.com/c/gpu-graphics/linux/148
+    about: Bugs that aren't specific to the open source driver in this repository must be reported with the linked forums instead.
  - name: Report a cosmetic issue
    url: https://github.com/NVIDIA/open-gpu-kernel-modules/discussions/categories/general
    about: We are not currently accepting cosmetic-only changes such as whitespace, typos, or simple renames. You can still discuss and collect them on the boards.
  - name: Ask a question
    url: https://github.com/NVIDIA/open-gpu-kernel-modules/discussions/categories/q-a
    about: Unsure of what to click, where to go, what the process for your thing is? We're happy to help. Click to visit the discussion board and say hello!
-  - name: Report a bug with the proprietary driver
-    url: https://forums.developer.nvidia.com/c/gpu-graphics/linux/148
-    about: Bugs that aren't specific to the open source driver in this repository should be reported with the linked forums instead. If you are unsure on what kind of bug you have, feel free to open a thread in Discussions. We're here to help!
  - name: Suggest a feature
    url: https://github.com/NVIDIA/open-gpu-kernel-modules/discussions/categories/ideas
    about: Please do not open Issues for feature requests; instead, suggest and discuss new features on the Github discussion board. If you have a feature you worked on and want to PR it, please also open a discussion before doing so.
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,141 @@
 # Changelog

+## Release 545 Entries
+
+### [545.23.08] 2023-11-17
+
+#### Fixed
+
+- Fix always-false conditional, [#493](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/493) by @meme8383
+
+#### Added
+
+- Added beta-quality support for GeForce and Workstation GPUs. Please see the "Open Linux Kernel Modules" chapter in the NVIDIA GPU driver end user README for details.
+
+## Release 535 Entries
+
+### [535.113.01] 2023-09-21
+
+#### Fixed
+
+- Fixed building main against current centos stream 8 fails, [#550](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/550) by @airlied
+
+### [535.104.05] 2023-08-22
+
+### [535.98] 2023-08-08
+
+### [535.86.10] 2023-07-31
+
+### [535.86.05] 2023-07-18
+
+### [535.54.03] 2023-06-14
+
+### [535.43.02] 2023-05-30
+
+#### Fixed
+
+- Fixed console restore with traditional VGA consoles.
+
+#### Added
+
+- Added support for Run Time D3 (RTD3) on Ampere and later GPUs.
+- Added support for G-Sync on desktop GPUs.
+
+## Release 530 Entries
+
+### [530.41.03] 2023-03-23
+
+### [530.30.02] 2023-02-28
+
+#### Changed
+
+- GSP firmware is now distributed as `gsp_tu10x.bin` and `gsp_ga10x.bin` to better reflect the GPU architectures supported by each firmware file in this release.
+    - The .run installer will continue to install firmware to /lib/firmware/nvidia/<version> and the nvidia.ko kernel module will load the appropriate firmware for each GPU at runtime.
+  
+#### Fixed
+
+- Add support for resizable BAR on Linux when NVreg_EnableResizableBar=1 module param is set. [#3](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/3) by @sjkelly
+
+#### Added
+
+- Support for power management features like Suspend, Hibernate and Resume.
+
+## Release 525 Entries
+
+### [525.116.04] 2023-05-09
+
+### [525.116.03] 2023-04-25
+
+### [525.105.17] 2023-03-30
+
+### [525.89.02] 2023-02-08
+
+### [525.85.12] 2023-01-30
+
+### [525.85.05] 2023-01-19
+
+#### Fixed
+
+- Fix build problems with Clang 15.0, [#377](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/377) by @ptr1337
+
+### [525.78.01] 2023-01-05
+
+### [525.60.13] 2022-12-05
+
+### [525.60.11] 2022-11-28
+
+#### Fixed
+
+- Fixed nvenc compatibility with usermode clients [#104](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/104)
+
+### [525.53] 2022-11-10
+
+#### Changed
+
+- GSP firmware is now distributed as multiple firmware files: this release has `gsp_tu10x.bin` and `gsp_ad10x.bin` replacing `gsp.bin` from previous releases.
+    - Each file is named after a GPU architecture and supports GPUs from one or more architectures. This allows GSP firmware to better leverage each architecture's capabilities.
+    - The .run installer will continue to install firmware to `/lib/firmware/nvidia/<version>` and the `nvidia.ko` kernel module will load the appropriate firmware for each GPU at runtime.
+
+#### Fixed
+
+- Add support for IBT (indirect branch tracking) on supported platforms, [#256](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/256) by @rnd-ash
+- Return EINVAL when [failing to] allocating memory, [#280](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/280) by @YusufKhan-gamedev
+- Fix various typos in nvidia/src/kernel, [#16](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/16) by @alexisgeoffrey
+- Added support for rotation in X11, Quadro Sync, Stereo, and YUV 4:2:0 on Turing.
+
+## Release 520 Entries
+
+### [520.61.07] 2022-10-20
+
+### [520.56.06] 2022-10-12
+
+#### Added
+
+- Introduce support for GeForce RTX 4090 GPUs.
+
+### [520.61.05] 2022-10-10
+
+#### Added
+
+- Introduce support for NVIDIA H100 GPUs.
+
+#### Fixed
+
+- Fix/Improve Makefile, [#308](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/308/) by @izenynn
+- Make nvLogBase2 more efficient, [#177](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/177/) by @DMaroo
+- nv-pci: fixed always true expression, [#195](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/195/) by @ValZapod
+
 ## Release 515 Entries

+### [515.76] 2022-09-20
+
+#### Fixed
+
+- Improved compatibility with new Linux kernel releases
+- Fixed possible excessive GPU power draw on an idle X11 or Wayland desktop when driving high resolutions or refresh rates
+
+### [515.65.07] 2022-10-19
+
 ### [515.65.01] 2022-08-02

 #### Fixed
--- a/26
+++ b/26
@@ -6,9 +6,9 @@
 # To install the build kernel modules: run (as root) `make modules_install`
 ###########################################################################

-include utils.mk
-
-all: modules
+###########################################################################
+# variables
+###########################################################################

 nv_kernel_o                = src/nvidia/$(OUTPUTDIR)/nv-kernel.o
 nv_kernel_o_binary         = kernel-open/nvidia/nv-kernel.o_binary
@@ -16,13 +16,20 @@ nv_kernel_o_binary         = kernel-open/nvidia/nv-kernel.o_binary
 nv_modeset_kernel_o        = src/nvidia-modeset/$(OUTPUTDIR)/nv-modeset-kernel.o
 nv_modeset_kernel_o_binary = kernel-open/nvidia-modeset/nv-modeset-kernel.o_binary

-.PHONY: $(nv_kernel_o) $(nv_modeset_kernel_o) modules modules_install
+###########################################################################
+# rules
+###########################################################################

+include utils.mk
+
+.PHONY: all
+all: modules

 ###########################################################################
 # nv-kernel.o is the OS agnostic portion of nvidia.ko
 ###########################################################################

+.PHONY: $(nv_kernel_o)
 $(nv_kernel_o):
 	$(MAKE) -C src/nvidia

@@ -34,6 +41,7 @@ $(nv_kernel_o_binary): $(nv_kernel_o)
 # nv-modeset-kernel.o is the OS agnostic portion of nvidia-modeset.ko
 ###########################################################################

+.PHONY: $(nv_modeset_kernel_o)
 $(nv_modeset_kernel_o):
 	$(MAKE) -C src/nvidia-modeset

@@ -46,31 +54,33 @@ $(nv_modeset_kernel_o_binary): $(nv_modeset_kernel_o)
 # the kernel modules with kbuild.
 ###########################################################################

+.PHONY: modules
 modules: $(nv_kernel_o_binary) $(nv_modeset_kernel_o_binary)
 	$(MAKE) -C kernel-open modules

-
 ###########################################################################
 # Install the built kernel modules using kbuild.
 ###########################################################################

+.PHONY: modules_install
 modules_install:
 	$(MAKE) -C kernel-open modules_install

-
 ###########################################################################
 # clean
 ###########################################################################

-.PHONY: clean nvidia.clean nvidia-modeset.clean kernel-open.clean
-
+.PHONY: clean
 clean: nvidia.clean nvidia-modeset.clean kernel-open.clean

+.PHONY: nvidia.clean
 nvidia.clean:
 	$(MAKE) -C src/nvidia clean

+.PHONY: nvidia-modeset.clean
 nvidia-modeset.clean:
 	$(MAKE) -C src/nvidia-modeset clean

+.PHONY: kernel-open.clean
 kernel-open.clean:
 	$(MAKE) -C kernel-open clean
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # NVIDIA Linux Open GPU Kernel Module Source

 This is the source release of the NVIDIA Linux open GPU kernel modules,
-version 515.65.01.
+version 545.23.08.


 ## How to Build
@@ -15,9 +15,9 @@ as root:

    make modules_install -j$(nproc)

-Note that the kernel modules built here must be used with gsp.bin
+Note that the kernel modules built here must be used with GSP
 firmware and user-space NVIDIA GPU driver components from a corresponding
-515.65.01 driver release.  This can be achieved by installing
+545.23.08 driver release.  This can be achieved by installing
 the NVIDIA GPU driver from the .run file using the `--no-kernel-modules`
 option.  E.g.,

@@ -162,20 +162,33 @@ for the target kernel.
 - `src/nvidia/`                 The OS-agnostic code for nvidia.ko
 - `src/nvidia-modeset/`         The OS-agnostic code for nvidia-modeset.ko
 - `src/common/`                 Utility code used by one or more of nvidia.ko and nvidia-modeset.ko
+- `nouveau/`                    Tools for integration with the Nouveau device driver
+
+
+## Nouveau device driver integration
+
+The Python script in the 'nouveau' directory is used to extract some of the
+firmware binary images (and related data) encoded in the source code and
+store them as distinct files.  These files are used by the Nouveau device
+driver to load and communicate with the GSP firmware.
+
+The layout of the binary files is described in nouveau_firmware_layout.ods,
+which is an OpenDocument Spreadsheet file, compatible with most spreadsheet
+software applications.


 ## Compatible GPUs

-The open-gpu-kernel-modules can be used on any Turing or later GPU
-(see the table below). However, in the 515.65.01 release,
-GeForce and Workstation support is still considered alpha-quality.
+The NVIDIA open kernel modules can be used on any Turing or later GPU
+(see the table below). However, in the __DRIVER_VERION__ release, GeForce and
+Workstation support is considered to be Beta quality. The open kernel modules
+are suitable for broad usage, and NVIDIA requests feedback on any issues
+encountered specific to them.

-To enable use of the open kernel modules on GeForce and Workstation GPUs,
-set the "NVreg_OpenRmEnableUnsupportedGpus" nvidia.ko kernel module
-parameter to 1. For more details, see the NVIDIA GPU driver end user
-README here:
+For details on feature support and limitations, see the NVIDIA GPU driver
+end user README here:

-https://us.download.nvidia.com/XFree86/Linux-x86_64/515.65.01/README/kernel_open.html
+https://us.download.nvidia.com/XFree86/Linux-x86_64/545.23.08/README/kernel_open.html

 In the below table, if three IDs are listed, the first is the PCI Device 
 ID, the second is the PCI Subsystem Vendor ID, and the third is the PCI
@@ -643,13 +656,31 @@ Subsystem Device ID.
 | NVIDIA A100-PG509-200                           | 20B0 10DE 1450 |
 | NVIDIA A100-SXM4-80GB                           | 20B2 10DE 1463 |
 | NVIDIA A100-SXM4-80GB                           | 20B2 10DE 147F |
-| NVIDIA PG506-242                                | 20B3 10DE 14A7 |
-| NVIDIA PG506-243                                | 20B3 10DE 14A8 |
+| NVIDIA A100-SXM4-80GB                           | 20B2 10DE 1622 |
+| NVIDIA A100-SXM4-80GB                           | 20B2 10DE 1623 |
+| NVIDIA A100-SXM-64GB                            | 20B3 10DE 14A7 |
+| NVIDIA A100-SXM-64GB                            | 20B3 10DE 14A8 |
 | NVIDIA A100 80GB PCIe                           | 20B5 10DE 1533 |
 | NVIDIA A100 80GB PCIe                           | 20B5 10DE 1642 |
 | NVIDIA PG506-232                                | 20B6 10DE 1492 |
 | NVIDIA A30                                      | 20B7 10DE 1532 |
+| NVIDIA A30                                      | 20B7 10DE 1804 |
+| NVIDIA A800-SXM4-40GB                           | 20BD 10DE 17F4 |
 | NVIDIA A100-PCIE-40GB                           | 20F1 10DE 145F |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 179B |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 179C |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 179D |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 179E |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 179F |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 17A0 |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 17A1 |
+| NVIDIA A800-SXM4-80GB                           | 20F3 10DE 17A2 |
+| NVIDIA A800 80GB PCIe                           | 20F5 10DE 1799 |
+| NVIDIA A800 80GB PCIe LC                        | 20F5 10DE 179A |
+| NVIDIA A800 40GB Active                         | 20F6 1028 180A |
+| NVIDIA A800 40GB Active                         | 20F6 103C 180A |
+| NVIDIA A800 40GB Active                         | 20F6 10DE 180A |
+| NVIDIA A800 40GB Active                         | 20F6 17AA 180A |
 | NVIDIA GeForce GTX 1660 Ti                      | 2182           |
 | NVIDIA GeForce GTX 1660                         | 2184           |
 | NVIDIA GeForce GTX 1650 SUPER                   | 2187           |
@@ -683,6 +714,7 @@ Subsystem Device ID.
 | NVIDIA GeForce RTX 3090 Ti                      | 2203           |
 | NVIDIA GeForce RTX 3090                         | 2204           |
 | NVIDIA GeForce RTX 3080                         | 2206           |
+| NVIDIA GeForce RTX 3070 Ti                      | 2207           |
 | NVIDIA GeForce RTX 3080 Ti                      | 2208           |
 | NVIDIA GeForce RTX 3080                         | 220A           |
 | NVIDIA CMP 90HX                                 | 220D           |
@@ -707,6 +739,15 @@ Subsystem Device ID.
 | NVIDIA A10                                      | 2236 10DE 1482 |
 | NVIDIA A10G                                     | 2237 10DE 152F |
 | NVIDIA A10M                                     | 2238 10DE 1677 |
+| NVIDIA H100 NVL                                 | 2321 10DE 1839 |
+| NVIDIA H800 PCIe                                | 2322 10DE 17A4 |
+| NVIDIA H800                                     | 2324 10DE 17A6 |
+| NVIDIA H800                                     | 2324 10DE 17A8 |
+| NVIDIA H100 80GB HBM3                           | 2330 10DE 16C0 |
+| NVIDIA H100 80GB HBM3                           | 2330 10DE 16C1 |
+| NVIDIA H100 PCIe                                | 2331 10DE 1626 |
+| NVIDIA H100                                     | 2339 10DE 17FC |
+| NVIDIA H800 NVL                                 | 233A 10DE 183A |
 | NVIDIA GeForce RTX 3060 Ti                      | 2414           |
 | NVIDIA GeForce RTX 3080 Ti Laptop GPU           | 2420           |
 | NVIDIA RTX A5500 Laptop GPU                     | 2438           |
@@ -734,6 +775,8 @@ Subsystem Device ID.
 | NVIDIA RTX A3000 12GB Laptop GPU                | 24B9           |
 | NVIDIA RTX A4500 Laptop GPU                     | 24BA           |
 | NVIDIA RTX A3000 12GB Laptop GPU                | 24BB           |
+| NVIDIA GeForce RTX 3060                         | 24C7           |
+| NVIDIA GeForce RTX 3060 Ti                      | 24C9           |
 | NVIDIA GeForce RTX 3080 Laptop GPU              | 24DC           |
 | NVIDIA GeForce RTX 3070 Laptop GPU              | 24DD           |
 | NVIDIA GeForce RTX 3070 Ti Laptop GPU           | 24E0           |
@@ -743,17 +786,20 @@ Subsystem Device ID.
 | NVIDIA GeForce RTX 3050                         | 2507           |
 | NVIDIA GeForce RTX 3050 OEM                     | 2508           |
 | NVIDIA GeForce RTX 3060 Laptop GPU              | 2520           |
+| NVIDIA GeForce RTX 3060 Laptop GPU              | 2521           |
 | NVIDIA GeForce RTX 3050 Ti Laptop GPU           | 2523           |
 | NVIDIA RTX A2000                                | 2531 1028 151D |
 | NVIDIA RTX A2000                                | 2531 103C 151D |
 | NVIDIA RTX A2000                                | 2531 10DE 151D |
 | NVIDIA RTX A2000                                | 2531 17AA 151D |
+| NVIDIA GeForce RTX 3060                         | 2544           |
 | NVIDIA GeForce RTX 3060 Laptop GPU              | 2560           |
 | NVIDIA GeForce RTX 3050 Ti Laptop GPU           | 2563           |
 | NVIDIA RTX A2000 12GB                           | 2571 1028 1611 |
 | NVIDIA RTX A2000 12GB                           | 2571 103C 1611 |
 | NVIDIA RTX A2000 12GB                           | 2571 10DE 1611 |
 | NVIDIA RTX A2000 12GB                           | 2571 17AA 1611 |
+| NVIDIA GeForce RTX 3050                         | 2582           |
 | NVIDIA GeForce RTX 3050 Ti Laptop GPU           | 25A0           |
 | NVIDIA GeForce RTX 3050Ti Laptop GPU            | 25A0 103C 8928 |
 | NVIDIA GeForce RTX 3050Ti Laptop GPU            | 25A0 103C 89F9 |
@@ -766,14 +812,73 @@ Subsystem Device ID.
 | NVIDIA GeForce RTX 2050                         | 25A7           |
 | NVIDIA GeForce RTX 2050                         | 25A9           |
 | NVIDIA GeForce MX570 A                          | 25AA           |
+| NVIDIA GeForce RTX 3050 4GB Laptop GPU          | 25AB           |
+| NVIDIA GeForce RTX 3050 6GB Laptop GPU          | 25AC           |
+| NVIDIA GeForce RTX 2050                         | 25AD           |
 | NVIDIA A16                                      | 25B6 10DE 14A9 |
 | NVIDIA A2                                       | 25B6 10DE 157E |
 | NVIDIA RTX A2000 Laptop GPU                     | 25B8           |
 | NVIDIA RTX A1000 Laptop GPU                     | 25B9           |
 | NVIDIA RTX A2000 8GB Laptop GPU                 | 25BA           |
 | NVIDIA RTX A500 Laptop GPU                      | 25BB           |
+| NVIDIA RTX A1000 6GB Laptop GPU                 | 25BC           |
+| NVIDIA RTX A500 Laptop GPU                      | 25BD           |
 | NVIDIA GeForce RTX 3050 Ti Laptop GPU           | 25E0           |
 | NVIDIA GeForce RTX 3050 Laptop GPU              | 25E2           |
 | NVIDIA GeForce RTX 3050 Laptop GPU              | 25E5           |
+| NVIDIA GeForce RTX 3050 6GB Laptop GPU          | 25EC           |
+| NVIDIA GeForce RTX 2050                         | 25ED           |
 | NVIDIA RTX A1000 Embedded GPU                   | 25F9           |
 | NVIDIA RTX A2000 Embedded GPU                   | 25FA           |
+| NVIDIA RTX A500 Embedded GPU                    | 25FB           |
+| NVIDIA GeForce RTX 4090                         | 2684           |
+| NVIDIA RTX 6000 Ada Generation                  | 26B1 1028 16A1 |
+| NVIDIA RTX 6000 Ada Generation                  | 26B1 103C 16A1 |
+| NVIDIA RTX 6000 Ada Generation                  | 26B1 10DE 16A1 |
+| NVIDIA RTX 6000 Ada Generation                  | 26B1 17AA 16A1 |
+| NVIDIA RTX 5000 Ada Generation                  | 26B2 1028 17FA |
+| NVIDIA RTX 5000 Ada Generation                  | 26B2 103C 17FA |
+| NVIDIA RTX 5000 Ada Generation                  | 26B2 10DE 17FA |
+| NVIDIA RTX 5000 Ada Generation                  | 26B2 17AA 17FA |
+| NVIDIA L40                                      | 26B5 10DE 169D |
+| NVIDIA L40                                      | 26B5 10DE 17DA |
+| NVIDIA L40S                                     | 26B9 10DE 1851 |
+| NVIDIA L40S                                     | 26B9 10DE 18CF |
+| NVIDIA GeForce RTX 4080                         | 2704           |
+| NVIDIA GeForce RTX 4090 Laptop GPU              | 2717           |
+| NVIDIA RTX 5000 Ada Generation Laptop GPU       | 2730           |
+| NVIDIA GeForce RTX 4090 Laptop GPU              | 2757           |
+| NVIDIA RTX 5000 Ada Generation Embedded GPU     | 2770           |
+| NVIDIA GeForce RTX 4070 Ti                      | 2782           |
+| NVIDIA GeForce RTX 4070                         | 2786           |
+| NVIDIA GeForce RTX 4080 Laptop GPU              | 27A0           |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 1028 16FA |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 103C 16FA |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 10DE 16FA |
+| NVIDIA RTX 4000 SFF Ada Generation              | 27B0 17AA 16FA |
+| NVIDIA RTX 4500 Ada Generation                  | 27B1 1028 180C |
+| NVIDIA RTX 4500 Ada Generation                  | 27B1 103C 180C |
+| NVIDIA RTX 4500 Ada Generation                  | 27B1 10DE 180C |
+| NVIDIA RTX 4500 Ada Generation                  | 27B1 17AA 180C |
+| NVIDIA RTX 4000 Ada Generation                  | 27B2 1028 181B |
+| NVIDIA RTX 4000 Ada Generation                  | 27B2 103C 181B |
+| NVIDIA RTX 4000 Ada Generation                  | 27B2 10DE 181B |
+| NVIDIA RTX 4000 Ada Generation                  | 27B2 17AA 181B |
+| NVIDIA L4                                       | 27B8 10DE 16CA |
+| NVIDIA L4                                       | 27B8 10DE 16EE |
+| NVIDIA RTX 4000 Ada Generation Laptop GPU       | 27BA           |
+| NVIDIA RTX 3500 Ada Generation Laptop GPU       | 27BB           |
+| NVIDIA GeForce RTX 4080 Laptop GPU              | 27E0           |
+| NVIDIA RTX 3500 Ada Generation Embedded GPU     | 27FB           |
+| NVIDIA GeForce RTX 4060 Ti                      | 2803           |
+| NVIDIA GeForce RTX 4060 Ti                      | 2805           |
+| NVIDIA GeForce RTX 4070 Laptop GPU              | 2820           |
+| NVIDIA RTX 3000 Ada Generation Laptop GPU       | 2838           |
+| NVIDIA GeForce RTX 4070 Laptop GPU              | 2860           |
+| NVIDIA GeForce RTX 4060                         | 2882           |
+| NVIDIA GeForce RTX 4060 Laptop GPU              | 28A0           |
+| NVIDIA GeForce RTX 4050 Laptop GPU              | 28A1           |
+| NVIDIA RTX 2000 Ada Generation Laptop GPU       | 28B8           |
+| NVIDIA GeForce RTX 4060 Laptop GPU              | 28E0           |
+| NVIDIA GeForce RTX 4050 Laptop GPU              | 28E1           |
+| NVIDIA RTX 2000 Ada Generation Embedded GPU     | 28F8           |
--- a/kernel-open/Kbuild
+++ b/kernel-open/Kbuild
@@ -70,9 +70,25 @@ $(foreach _module, $(NV_KERNEL_MODULES), \

 EXTRA_CFLAGS += -I$(src)/common/inc
 EXTRA_CFLAGS += -I$(src)
-EXTRA_CFLAGS += -Wall -MD $(DEFINES) $(INCLUDES) -Wno-cast-qual -Wno-error -Wno-format-extra-args
+EXTRA_CFLAGS += -Wall $(DEFINES) $(INCLUDES) -Wno-cast-qual -Wno-error -Wno-format-extra-args
 EXTRA_CFLAGS += -D__KERNEL__ -DMODULE -DNVRM
-EXTRA_CFLAGS += -DNV_VERSION_STRING=\"515.65.01\"
+EXTRA_CFLAGS += -DNV_VERSION_STRING=\"545.23.08\"
+
+ifneq ($(SYSSRCHOST1X),)
+ EXTRA_CFLAGS += -I$(SYSSRCHOST1X)
+endif
+
+# Some Android kernels prohibit driver use of filesystem functions like
+# filp_open() and kernel_read(). Disable the NV_FILESYSTEM_ACCESS_AVAILABLE
+# functionality that uses those functions when building for Android.
+
+PLATFORM_IS_ANDROID ?= 0
+
+ifeq ($(PLATFORM_IS_ANDROID),1)
+ EXTRA_CFLAGS += -DNV_FILESYSTEM_ACCESS_AVAILABLE=0
+else
+ EXTRA_CFLAGS += -DNV_FILESYSTEM_ACCESS_AVAILABLE=1
+endif

 EXTRA_CFLAGS += -Wno-unused-function

@@ -87,7 +103,7 @@ ifeq ($(ARCH),arm64)
 endif

 ifeq ($(NV_BUILD_TYPE),debug)
- EXTRA_CFLAGS += -g -gsplit-dwarf
+ EXTRA_CFLAGS += -g
 endif

 EXTRA_CFLAGS += -ffreestanding
@@ -203,9 +219,124 @@ $(obj)/conftest/patches.h: $(NV_CONFTEST_SCRIPT)
 	@mkdir -p $(obj)/conftest
 	@$(NV_CONFTEST_CMD) patch_check > $@

-$(obj)/conftest/headers.h: $(NV_CONFTEST_SCRIPT)
-	@mkdir -p $(obj)/conftest
-	@$(NV_CONFTEST_CMD) test_kernel_headers '$(NV_CONFTEST_CFLAGS)' > $@
+
+# Each of these headers is checked for presence with a test #include; a
+# corresponding #define will be generated in conftest/headers.h.
+NV_HEADER_PRESENCE_TESTS = \
+ asm/system.h \
+ drm/drmP.h \
+ drm/drm_aperture.h \
+ drm/drm_auth.h \
+ drm/drm_gem.h \
+ drm/drm_crtc.h \
+ drm/drm_color_mgmt.h \
+ drm/drm_atomic.h \
+ drm/drm_atomic_helper.h \
+ drm/drm_atomic_state_helper.h \
+ drm/drm_encoder.h \
+ drm/drm_atomic_uapi.h \
+ drm/drm_drv.h \
+ drm/drm_fbdev_generic.h \
+ drm/drm_framebuffer.h \
+ drm/drm_connector.h \
+ drm/drm_probe_helper.h \
+ drm/drm_blend.h \
+ drm/drm_fourcc.h \
+ drm/drm_prime.h \
+ drm/drm_plane.h \
+ drm/drm_vblank.h \
+ drm/drm_file.h \
+ drm/drm_ioctl.h \
+ drm/drm_device.h \
+ drm/drm_mode_config.h \
+ drm/drm_modeset_lock.h \
+ dt-bindings/interconnect/tegra_icc_id.h \
+ generated/autoconf.h \
+ generated/compile.h \
+ generated/utsrelease.h \
+ linux/efi.h \
+ linux/kconfig.h \
+ linux/platform/tegra/mc_utils.h \
+ linux/printk.h \
+ linux/ratelimit.h \
+ linux/prio_tree.h \
+ linux/log2.h \
+ linux/of.h \
+ linux/bug.h \
+ linux/sched.h \
+ linux/sched/mm.h \
+ linux/sched/signal.h \
+ linux/sched/task.h \
+ linux/sched/task_stack.h \
+ xen/ioemu.h \
+ linux/fence.h \
+ linux/dma-fence.h \
+ linux/dma-resv.h \
+ soc/tegra/chip-id.h \
+ soc/tegra/fuse.h \
+ soc/tegra/tegra_bpmp.h \
+ video/nv_internal.h \
+ linux/platform/tegra/dce/dce-client-ipc.h \
+ linux/nvhost.h \
+ linux/nvhost_t194.h \
+ linux/host1x-next.h \
+ asm/book3s/64/hash-64k.h \
+ asm/set_memory.h \
+ asm/prom.h \
+ asm/powernv.h \
+ linux/atomic.h \
+ asm/barrier.h \
+ asm/opal-api.h \
+ sound/hdaudio.h \
+ asm/pgtable_types.h \
+ asm/page.h \
+ linux/stringhash.h \
+ linux/dma-map-ops.h \
+ rdma/peer_mem.h \
+ sound/hda_codec.h \
+ linux/dma-buf.h \
+ linux/time.h \
+ linux/platform_device.h \
+ linux/mutex.h \
+ linux/reset.h \
+ linux/of_platform.h \
+ linux/of_device.h \
+ linux/of_gpio.h \
+ linux/gpio.h \
+ linux/gpio/consumer.h \
+ linux/interconnect.h \
+ linux/pm_runtime.h \
+ linux/clk.h \
+ linux/clk-provider.h \
+ linux/ioasid.h \
+ linux/stdarg.h \
+ linux/iosys-map.h \
+ asm/coco.h \
+ linux/vfio_pci_core.h \
+ linux/mdev.h \
+ soc/tegra/bpmp-abi.h \
+ soc/tegra/bpmp.h \
+ linux/sync_file.h \
+ linux/cc_platform.h \
+ asm/cpufeature.h
+
+# Filename to store the define for the header in $(1); this is only consumed by
+# the rule below that concatenates all of these together.
+NV_HEADER_PRESENCE_PART = $(addprefix $(obj)/conftest/header_presence/,$(addsuffix .part,$(1)))
+
+# Define a rule to check the header $(1).
+define NV_HEADER_PRESENCE_CHECK
+ $$(call NV_HEADER_PRESENCE_PART,$(1)): $$(NV_CONFTEST_SCRIPT) $(obj)/conftest/uts_release
+	@mkdir -p $$(dir $$@)
+	@$$(NV_CONFTEST_CMD) test_kernel_header '$$(NV_CONFTEST_CFLAGS)' '$(1)' > $$@
+endef
+
+# Evaluate the rule above for each header in the list.
+$(foreach header,$(NV_HEADER_PRESENCE_TESTS),$(eval $(call NV_HEADER_PRESENCE_CHECK,$(header))))
+
+# Concatenate all of the parts into headers.h.
+$(obj)/conftest/headers.h: $(call NV_HEADER_PRESENCE_PART,$(NV_HEADER_PRESENCE_TESTS))
+	@cat $^ > $@

 clean-dirs := $(obj)/conftest

--- a/kernel-open/common/inc/cpuopsys.h
+++ b/kernel-open/common/inc/cpuopsys.h
@@ -101,13 +101,6 @@
 #   define NV_ANDROID
 #endif

-
-
-
-
-
-
-
 #if defined(DceCore) && !defined(NV_DCECORE)
 #    define NV_DCECORE
 #endif
@@ -249,7 +242,7 @@
 #endif

 /* For verification-only features not intended to be included in normal drivers */
-#if (defined(NV_MODS) || defined(NV_GSP_MODS)) && defined(DEBUG) && !defined(DISABLE_VERIF_FEATURES)
+#if defined(ENABLE_VERIF_FEATURES)
 #define NV_VERIF_FEATURES
 #endif

@@ -283,12 +276,6 @@
 #define NV_IS_MODS 0
 #endif

-#if defined(NV_GSP_MODS)
-#define NV_IS_GSP_MODS 1
-#else
-#define NV_IS_GSP_MODS 0
-#endif
-
 #if defined(NV_WINDOWS)
 #define NVOS_IS_WINDOWS 1
 #else
@@ -355,15 +342,6 @@
 #define NVOS_IS_INTEGRITY 0
 #endif

-
-
-
-
-
-
-
-
-
 #if defined(NVCPU_X86)
 #define NVCPU_IS_X86 1
 #else
--- a/kernel-open/common/inc/nv-chardev-numbers.h
+++ b/kernel-open/common/inc/nv-chardev-numbers.h
@@ -0,0 +1,43 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+
+#ifndef _NV_CHARDEV_NUMBERS_H_
+#define _NV_CHARDEV_NUMBERS_H_
+
+// NVIDIA's reserved major character device number (Linux).
+#define NV_MAJOR_DEVICE_NUMBER  195
+
+// Minor numbers 0 to 247 reserved for regular devices
+#define NV_MINOR_DEVICE_NUMBER_REGULAR_MAX         247
+
+// Minor numbers 248 to 253 currently unused
+
+// Minor number 254 reserved for the modeset device (provided by NVKMS)
+#define NV_MINOR_DEVICE_NUMBER_MODESET_DEVICE      254
+
+// Minor number 255 reserved for the control device
+#define NV_MINOR_DEVICE_NUMBER_CONTROL_DEVICE      255
+
+#endif  // _NV_CHARDEV_NUMBERS_H_
+
--- a/kernel-open/common/inc/nv-firmware-registry.h
+++ b/kernel-open/common/inc/nv-firmware-registry.h
@@ -0,0 +1,83 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+//
+// This file holds GPU firmware related registry key definitions that are
+// shared between Windows and Unix
+//
+
+#ifndef NV_FIRMWARE_REGISTRY_H
+#define NV_FIRMWARE_REGISTRY_H
+
+//
+// Registry key that when enabled, will enable use of GPU firmware.
+//
+// Possible mode values:
+//  0 - Do not enable GPU firmware
+//  1 - Enable GPU firmware
+//  2 - (Default) Use the default enablement policy for GPU firmware
+//
+// Setting this to anything other than 2 will alter driver firmware-
+// enablement policies, possibly disabling GPU firmware where it would
+// have otherwise been enabled by default.
+//
+// Policy bits:
+//
+// POLICY_ALLOW_FALLBACK:
+//  As the normal behavior is to fail GPU initialization if this registry
+//  entry is set in such a way that results in an invalid configuration, if
+//  instead the user would like the driver to automatically try to fallback
+//  to initializing the failing GPU with firmware disabled, then this bit can
+//  be set (ex: 0x11 means try to enable GPU firmware but fall back if needed).
+//  Note that this can result in a mixed mode configuration (ex: GPU0 has
+//  firmware enabled, but GPU1 does not).
+//
+#define NV_REG_STR_ENABLE_GPU_FIRMWARE                   "EnableGpuFirmware"
+
+#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_MASK              0x0000000F
+#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_DISABLED          0x00000000
+#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_ENABLED           0x00000001
+#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_DEFAULT           0x00000002
+
+#define NV_REG_ENABLE_GPU_FIRMWARE_POLICY_MASK            0x000000F0
+#define NV_REG_ENABLE_GPU_FIRMWARE_POLICY_ALLOW_FALLBACK  0x00000010
+
+#define NV_REG_ENABLE_GPU_FIRMWARE_DEFAULT_VALUE          0x00000012
+
+//
+// Registry key that when enabled,  will send GPU firmware logs
+// to the system log, when possible.
+//
+// Possible values:
+//  0 - Do not send GPU firmware logs to the system log
+//  1 - Enable sending of GPU firmware logs to the system log
+//  2 - (Default) Enable sending of GPU firmware logs to the system log for
+//      the debug kernel driver build only
+//
+#define NV_REG_STR_ENABLE_GPU_FIRMWARE_LOGS                "EnableGpuFirmwareLogs"
+
+#define NV_REG_ENABLE_GPU_FIRMWARE_LOGS_DISABLE            0x00000000
+#define NV_REG_ENABLE_GPU_FIRMWARE_LOGS_ENABLE             0x00000001
+#define NV_REG_ENABLE_GPU_FIRMWARE_LOGS_ENABLE_ON_DEBUG    0x00000002
+
+#endif  // NV_FIRMWARE_REGISTRY_H
--- a/kernel-open/common/inc/nv-firmware.h
+++ b/kernel-open/common/inc/nv-firmware.h
@@ -0,0 +1,132 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2022-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef NV_FIRMWARE_H
+#define NV_FIRMWARE_H
+
+
+
+#include <nvtypes.h>
+#include <nvmisc.h>
+
+typedef enum
+{
+    NV_FIRMWARE_TYPE_GSP,
+    NV_FIRMWARE_TYPE_GSP_LOG
+} nv_firmware_type_t;
+
+typedef enum
+{
+    NV_FIRMWARE_CHIP_FAMILY_NULL = 0,
+    NV_FIRMWARE_CHIP_FAMILY_TU10X = 1,
+    NV_FIRMWARE_CHIP_FAMILY_TU11X = 2,
+    NV_FIRMWARE_CHIP_FAMILY_GA100 = 3,
+    NV_FIRMWARE_CHIP_FAMILY_GA10X = 4,
+    NV_FIRMWARE_CHIP_FAMILY_AD10X = 5,
+    NV_FIRMWARE_CHIP_FAMILY_GH100 = 6,
+    NV_FIRMWARE_CHIP_FAMILY_END,
+} nv_firmware_chip_family_t;
+
+static inline const char *nv_firmware_chip_family_to_string(
+    nv_firmware_chip_family_t fw_chip_family
+)
+{
+    switch (fw_chip_family) {
+        case NV_FIRMWARE_CHIP_FAMILY_GH100: return "gh100";
+        case NV_FIRMWARE_CHIP_FAMILY_AD10X: return "ad10x";
+        case NV_FIRMWARE_CHIP_FAMILY_GA10X: return "ga10x";
+        case NV_FIRMWARE_CHIP_FAMILY_GA100: return "ga100";
+        case NV_FIRMWARE_CHIP_FAMILY_TU11X: return "tu11x";
+        case NV_FIRMWARE_CHIP_FAMILY_TU10X: return "tu10x";
+
+        case NV_FIRMWARE_CHIP_FAMILY_END:  // fall through
+        case NV_FIRMWARE_CHIP_FAMILY_NULL:
+            return NULL;
+    }
+    return NULL;
+}
+
+// The includer (presumably nv.c) may optionally define
+// NV_FIRMWARE_PATH_FOR_FILENAME(filename)
+// to return a string "path" given a gsp_*.bin or gsp_log_*.bin filename.
+//
+// The function nv_firmware_path will then be available.
+#if defined(NV_FIRMWARE_PATH_FOR_FILENAME)
+static inline const char *nv_firmware_path(
+    nv_firmware_type_t fw_type,
+    nv_firmware_chip_family_t fw_chip_family
+)
+{
+    if (fw_type == NV_FIRMWARE_TYPE_GSP)
+    {
+        switch (fw_chip_family)
+        {
+            case NV_FIRMWARE_CHIP_FAMILY_GH100:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_AD10X:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_GA10X:
+                return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_ga10x.bin");
+
+            case NV_FIRMWARE_CHIP_FAMILY_GA100:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_TU11X:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_TU10X:
+                return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_tu10x.bin");
+
+            case NV_FIRMWARE_CHIP_FAMILY_END:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_NULL:
+                return "";
+        }
+    }
+    else if (fw_type == NV_FIRMWARE_TYPE_GSP_LOG)
+    {
+        switch (fw_chip_family)
+        {
+            case NV_FIRMWARE_CHIP_FAMILY_GH100:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_AD10X:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_GA10X:
+                return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_log_ga10x.bin");
+
+            case NV_FIRMWARE_CHIP_FAMILY_GA100:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_TU11X:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_TU10X:
+                return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_log_tu10x.bin");
+
+            case NV_FIRMWARE_CHIP_FAMILY_END:  // fall through
+            case NV_FIRMWARE_CHIP_FAMILY_NULL:
+                return "";
+        }
+    }
+
+    return "";
+}
+#endif  // defined(NV_FIRMWARE_PATH_FOR_FILENAME)
+
+// The includer (presumably nv.c) may optionally define
+// NV_FIRMWARE_DECLARE_GSP_FILENAME(filename)
+// which will then be invoked (at the top-level) for each
+// gsp_*.bin (but not gsp_log_*.bin)
+#if defined(NV_FIRMWARE_DECLARE_GSP_FILENAME)
+NV_FIRMWARE_DECLARE_GSP_FILENAME("gsp_ga10x.bin")
+NV_FIRMWARE_DECLARE_GSP_FILENAME("gsp_tu10x.bin")
+#endif  // defined(NV_FIRMWARE_DECLARE_GSP_FILENAME)
+
+#endif  // NV_FIRMWARE_DECLARE_GSP_FILENAME
--- a/kernel-open/common/inc/nv-hash.h
+++ b/kernel-open/common/inc/nv-hash.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2020 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2020-22 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -91,6 +91,6 @@ static inline void _nv_hash_init(struct hlist_head *ht, unsigned int sz)
 * @key: the key of the objects to iterate over
 */
 #define nv_hash_for_each_possible(name, obj, member, key) \
-    nv_hlist_for_each_entry(obj, &name[NV_HASH_MIN(key, NV_HASH_BITS(name))], member)
+    hlist_for_each_entry(obj, &name[NV_HASH_MIN(key, NV_HASH_BITS(name))], member)

 #endif // __NV_HASH_H__
--- a/kernel-open/common/inc/nv-hypervisor.h
+++ b/kernel-open/common/inc/nv-hypervisor.h
@@ -27,15 +27,13 @@
 #include <nv-kernel-interface-api.h>

 // Enums for supported hypervisor types.
-// New hypervisor type should be added before OS_HYPERVISOR_CUSTOM_FORCED
+// New hypervisor type should be added before OS_HYPERVISOR_UNKNOWN
 typedef enum _HYPERVISOR_TYPE
 {
    OS_HYPERVISOR_XEN = 0,
    OS_HYPERVISOR_VMWARE,
    OS_HYPERVISOR_HYPERV,
    OS_HYPERVISOR_KVM,
-    OS_HYPERVISOR_PARALLELS,
-    OS_HYPERVISOR_CUSTOM_FORCED,
    OS_HYPERVISOR_UNKNOWN
 } HYPERVISOR_TYPE;

@@ -43,6 +41,7 @@ typedef enum _HYPERVISOR_TYPE
 #define CMD_VGPU_VFIO_INJECT_INTERRUPT        1
 #define CMD_VGPU_VFIO_REGISTER_MDEV           2
 #define CMD_VGPU_VFIO_PRESENT                 3
+#define CMD_VFIO_PCI_CORE_PRESENT             4

 #define MAX_VF_COUNT_PER_GPU 64

@@ -59,6 +58,7 @@ typedef struct
    void  *waitQueue;
    void  *nv;
    NvU32 *vgpuTypeIds;
+    NvU8 **vgpuNames;
    NvU32  numVgpuTypes;
    NvU32  domain;
    NvU8   bus;
@@ -92,30 +92,6 @@ typedef enum VGPU_DEVICE_STATE_E
    NV_VGPU_DEV_IN_USE = 2
 } VGPU_DEVICE_STATE;

-typedef enum _VMBUS_CMD_TYPE
-{
-    VMBUS_CMD_TYPE_INVALID    = 0,
-    VMBUS_CMD_TYPE_SETUP      = 1,
-    VMBUS_CMD_TYPE_SENDPACKET = 2,
-    VMBUS_CMD_TYPE_CLEANUP    = 3,
-} VMBUS_CMD_TYPE;
-
-typedef struct
-{
-    NvU32 request_id;
-    NvU32 page_count;
-    NvU64 *pPfns;
-    void *buffer;
-    NvU32 bufferlen;
-} vmbus_send_packet_cmd_params;
-
-
-typedef struct
-{
-    NvU32 override_sint;
-    NvU8 *nv_guid;
-} vmbus_setup_cmd_params;
-
 /*
 * Function prototypes
 */
--- a/kernel-open/common/inc/nv-ioctl-numa.h
+++ b/kernel-open/common/inc/nv-ioctl-numa.h
@@ -25,14 +25,12 @@
 #ifndef NV_IOCTL_NUMA_H
 #define NV_IOCTL_NUMA_H

-#if defined(NV_LINUX)
-
 #include <nv-ioctl-numbers.h>

-#if defined(NV_KERNEL_INTERFACE_LAYER)
-
+#if defined(NV_KERNEL_INTERFACE_LAYER) && defined(NV_LINUX)
 #include <linux/types.h>
-
+#elif defined (NV_KERNEL_INTERFACE_LAYER) && defined(NV_BSD)
+#include <sys/stdint.h>
 #else

 #include <stdint.h>
@@ -62,6 +60,7 @@ typedef struct nv_ioctl_numa_info
    uint64_t memblock_size __aligned(8);
    uint64_t numa_mem_addr __aligned(8);
    uint64_t numa_mem_size __aligned(8);
+    uint8_t  use_auto_online;
    nv_offline_addresses_t offline_addresses __aligned(8);
 } nv_ioctl_numa_info_t;

@@ -80,5 +79,3 @@ typedef struct nv_ioctl_set_numa_status
 #define NV_IOCTL_NUMA_STATUS_OFFLINE_FAILED         6

 #endif
-
-#endif
--- a/kernel-open/common/inc/nv-ioctl.h
+++ b/kernel-open/common/inc/nv-ioctl.h
@@ -104,7 +104,7 @@ typedef struct nv_ioctl_rm_api_version

 #define NV_RM_API_VERSION_CMD_STRICT         0
 #define NV_RM_API_VERSION_CMD_RELAXED       '1'
-#define NV_RM_API_VERSION_CMD_OVERRIDE      '2'
+#define NV_RM_API_VERSION_CMD_QUERY         '2'

 #define NV_RM_API_VERSION_REPLY_UNRECOGNIZED 0
 #define NV_RM_API_VERSION_REPLY_RECOGNIZED   1
--- a/kernel-open/common/inc/nv-kthread-q-os.h
+++ b/kernel-open/common/inc/nv-kthread-q-os.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2012-2013 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2016 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -21,27 +21,42 @@
 * DEALINGS IN THE SOFTWARE.
 */

-#ifndef _NV_FRONTEND_H_
-#define _NV_FRONTEND_H_
+#ifndef __NV_KTHREAD_QUEUE_OS_H__
+#define __NV_KTHREAD_QUEUE_OS_H__

-#include "nvtypes.h"
-#include "nv-linux.h"
-#include "nv-register-module.h"
+#include <linux/types.h>            // atomic_t
+#include <linux/list.h>             // list
+#include <linux/sched.h>            // task_struct
+#include <linux/numa.h>             // NUMA_NO_NODE
+#include <linux/semaphore.h>

-#define NV_MAX_MODULE_INSTANCES                 8
+#include "conftest.h"

-#define NV_FRONTEND_MINOR_NUMBER(x)             minor((x)->i_rdev)
+struct nv_kthread_q
+{
+    struct list_head q_list_head;
+    spinlock_t q_lock;

-#define NV_FRONTEND_CONTROL_DEVICE_MINOR_MAX    255
-#define NV_FRONTEND_CONTROL_DEVICE_MINOR_MIN    (NV_FRONTEND_CONTROL_DEVICE_MINOR_MAX - \
-                                                 NV_MAX_MODULE_INSTANCES)
+    // This is a counting semaphore. It gets incremented and decremented
+    // exactly once for each item that is added to the queue.
+    struct semaphore q_sem;
+    atomic_t main_loop_should_exit;

-#define NV_FRONTEND_IS_CONTROL_DEVICE(x)        ((x <= NV_FRONTEND_CONTROL_DEVICE_MINOR_MAX) && \
-                                                 (x > NV_FRONTEND_CONTROL_DEVICE_MINOR_MIN))
+    struct task_struct *q_kthread;
+};

-int nvidia_frontend_add_device(nvidia_module_t *, nv_linux_state_t *);
-int nvidia_frontend_remove_device(nvidia_module_t *, nv_linux_state_t *);
+struct nv_kthread_q_item
+{
+    struct list_head q_list_node;
+    nv_q_func_t function_to_run;
+    void *function_args;
+};

-extern nvidia_module_t *nv_minor_num_table[];
+
+#ifndef NUMA_NO_NODE
+#define NUMA_NO_NODE (-1)
+#endif
+
+#define NV_KTHREAD_NO_NODE NUMA_NO_NODE

 #endif
--- a/kernel-open/common/inc/nv-kthread-q.h
+++ b/kernel-open/common/inc/nv-kthread-q.h
@@ -24,18 +24,14 @@
 #ifndef __NV_KTHREAD_QUEUE_H__
 #define __NV_KTHREAD_QUEUE_H__

-#include <linux/types.h>            // atomic_t
-#include <linux/list.h>             // list
-#include <linux/sched.h>            // task_struct
-#include <linux/numa.h>             // NUMA_NO_NODE
+struct nv_kthread_q;
+struct nv_kthread_q_item;
+typedef struct nv_kthread_q nv_kthread_q_t;
+typedef struct nv_kthread_q_item nv_kthread_q_item_t;

-#include "conftest.h"
+typedef void (*nv_q_func_t)(void *args);

-#if defined(NV_LINUX_SEMAPHORE_H_PRESENT)
-    #include <linux/semaphore.h>
-#else
-    #include <asm/semaphore.h>
-#endif
+#include "nv-kthread-q-os.h"

 ////////////////////////////////////////////////////////////////////////////////
 // nv_kthread_q:
@@ -90,43 +86,6 @@
 //
 ////////////////////////////////////////////////////////////////////////////////

-typedef struct nv_kthread_q nv_kthread_q_t;
-typedef struct nv_kthread_q_item nv_kthread_q_item_t;
-
-typedef void (*nv_q_func_t)(void *args);
-
-struct nv_kthread_q
-{
-    struct list_head q_list_head;
-    spinlock_t q_lock;
-
-    // This is a counting semaphore. It gets incremented and decremented
-    // exactly once for each item that is added to the queue.
-    struct semaphore q_sem;
-    atomic_t main_loop_should_exit;
-
-    struct task_struct *q_kthread;
-};
-
-struct nv_kthread_q_item
-{
-    struct list_head q_list_node;
-    nv_q_func_t function_to_run;
-    void *function_args;
-};
-
-#if defined(NV_KTHREAD_CREATE_ON_NODE_PRESENT)
-    #define NV_KTHREAD_Q_SUPPORTS_AFFINITY() 1
-#else
-    #define NV_KTHREAD_Q_SUPPORTS_AFFINITY() 0
-#endif
-
-#ifndef NUMA_NO_NODE
-#define NUMA_NO_NODE (-1)
-#endif
-
-#define NV_KTHREAD_NO_NODE NUMA_NO_NODE
-
 //
 // The queue must not be used before calling this routine.
 //
@@ -142,18 +101,12 @@ struct nv_kthread_q_item
 //
 // A short prefix of the qname arg will show up in []'s, via the ps(1) utility.
 //
-// The kernel thread stack is preferably allocated on the specified NUMA node if
-// NUMA-affinity (NV_KTHREAD_Q_SUPPORTS_AFFINITY() == 1) is supported, but
-// fallback to another node is possible because kernel allocators do not
+// The kernel thread stack is preferably allocated on the specified NUMA node, 
+// but fallback to another node is possible because kernel allocators do not
 // guarantee affinity. Note that NUMA-affinity applies only to
 // the kthread stack. This API does not do anything about limiting the CPU
 // affinity of the kthread. That is left to the caller.
 //
-// On kernels, which do not support NUMA-aware kthread stack allocations
-// (NV_KTHTREAD_Q_SUPPORTS_AFFINITY() == 0), the API will return -ENOTSUPP
-// if the value supplied for 'preferred_node' is anything other than
-// NV_KTHREAD_NO_NODE.
-//
 // Reusing a queue: once a queue is initialized, it must be safely shut down
 // (see "Stopping the queue(s)", below), before it can be reused. So, for
 // a simple queue use case, the following will work:
@@ -171,10 +124,7 @@ int nv_kthread_q_init_on_node(nv_kthread_q_t *q,
 // This routine is the same as nv_kthread_q_init_on_node() with the exception
 // that the queue stack will be allocated on the NUMA node of the caller.
 //
-static inline int nv_kthread_q_init(nv_kthread_q_t *q, const char *qname)
-{
-    return nv_kthread_q_init_on_node(q, qname, NV_KTHREAD_NO_NODE);
-}
+int nv_kthread_q_init(nv_kthread_q_t *q, const char *qname);

 //
 // The caller is responsible for stopping all queues, by calling this routine
--- a/kernel-open/common/inc/nv-linux.h
+++ b/kernel-open/common/inc/nv-linux.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2001-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2001-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -191,13 +191,6 @@
 */
 #define NV_CURRENT_EUID() (__kuid_val(current->cred->euid))

-#if !defined(NV_KUID_T_PRESENT)
-static inline uid_t __kuid_val(uid_t uid)
-{
-    return uid;
-}
-#endif
-
 #if defined(CONFIG_VGA_ARB)
 #include <linux/vgaarb.h>
 #endif
@@ -218,6 +211,7 @@ static inline uid_t __kuid_val(uid_t uid)
 #include <linux/highmem.h>

 #include <linux/nodemask.h>
+#include <linux/memory.h>

 #include <linux/workqueue.h>        /* workqueue                        */
 #include "nv-kthread-q.h"           /* kthread based queue              */
@@ -227,24 +221,13 @@ static inline uid_t __kuid_val(uid_t uid)
 #endif

 #include <linux/fb.h>               /* fb_info struct                   */
+#include <linux/screen_info.h>      /* screen_info                      */

 #if !defined(CONFIG_PCI)
 #warning "Attempting to build driver for a platform with no PCI support!"
 #include <asm-generic/pci-dma-compat.h>
 #endif

-#if defined(NV_EFI_ENABLED_PRESENT) && defined(NV_EFI_ENABLED_ARGUMENT_COUNT)
-#if (NV_EFI_ENABLED_ARGUMENT_COUNT == 1)
-#define NV_EFI_ENABLED() efi_enabled(EFI_BOOT)
-#else
-#error "NV_EFI_ENABLED_ARGUMENT_COUNT value unrecognized!"
-#endif
-#elif (defined(NV_EFI_ENABLED_PRESENT) || defined(efi_enabled))
-#define NV_EFI_ENABLED() efi_enabled
-#else
-#define NV_EFI_ENABLED() 0
-#endif
-
 #if defined(CONFIG_CRAY_XT)
 #include <cray/cray_nvidia.h>
 NV_STATUS nvos_forward_error_to_cray(struct pci_dev *, NvU32,
@@ -265,7 +248,7 @@ NV_STATUS nvos_forward_error_to_cray(struct pci_dev *, NvU32,
 #undef NV_SET_PAGES_UC_PRESENT
 #endif

-#if !defined(NVCPU_AARCH64) && !defined(NVCPU_PPC64LE)
+#if !defined(NVCPU_AARCH64) && !defined(NVCPU_PPC64LE) && !defined(NVCPU_RISCV64)
 #if !defined(NV_SET_MEMORY_UC_PRESENT) && !defined(NV_SET_PAGES_UC_PRESENT)
 #error "This driver requires the ability to change memory types!"
 #endif
@@ -447,6 +430,11 @@ extern NvBool nvos_is_chipset_io_coherent(void);
 #define CACHE_FLUSH()            asm volatile("sync;  \n" \
                                              "isync; \n" ::: "memory")
 #define WRITE_COMBINE_FLUSH()    CACHE_FLUSH()
+#elif defined(NVCPU_RISCV64)
+#define CACHE_FLUSH()            mb()
+#define WRITE_COMBINE_FLUSH()    CACHE_FLUSH()
+#else
+#error "CACHE_FLUSH() and WRITE_COMBINE_FLUSH() need to be defined for this architecture."
 #endif

 typedef enum
@@ -457,7 +445,7 @@ typedef enum
    NV_MEMORY_TYPE_DEVICE_MMIO, /* All kinds of MMIO referred by NVRM e.g. BARs and MCFG of device */
 } nv_memory_type_t;

-#if defined(NVCPU_AARCH64) || defined(NVCPU_PPC64LE)
+#if defined(NVCPU_AARCH64) || defined(NVCPU_PPC64LE) || defined(NVCPU_RISCV64)
 #define NV_ALLOW_WRITE_COMBINING(mt)    1
 #elif defined(NVCPU_X86_64)
 #if defined(NV_ENABLE_PAT_SUPPORT)
@@ -520,7 +508,7 @@ static inline void *nv_vmalloc(unsigned long size)
    return ptr;
 }

-static inline void nv_vfree(void *ptr, NvU32 size)
+static inline void nv_vfree(void *ptr, NvU64 size)
 {
    NV_MEMDBG_REMOVE(ptr, size);
    vfree(ptr);
@@ -528,7 +516,11 @@ static inline void nv_vfree(void *ptr, NvU32 size)

 static inline void *nv_ioremap(NvU64 phys, NvU64 size)
 {
+#if IS_ENABLED(CONFIG_INTEL_TDX_GUEST) && defined(NV_IOREMAP_DRIVER_HARDENED_PRESENT)
+    void *ptr = ioremap_driver_hardened(phys, size);
+#else
    void *ptr = ioremap(phys, size);
+#endif
    if (ptr)
        NV_MEMDBG_ADD(ptr, size);
    return ptr;
@@ -541,11 +533,11 @@ static inline void *nv_ioremap_nocache(NvU64 phys, NvU64 size)

 static inline void *nv_ioremap_cache(NvU64 phys, NvU64 size)
 {
-#if defined(NV_IOREMAP_CACHE_PRESENT)
-    void *ptr = ioremap_cache(phys, size);
-    if (ptr)
-        NV_MEMDBG_ADD(ptr, size);
-    return ptr;
+    void *ptr = NULL;
+#if IS_ENABLED(CONFIG_INTEL_TDX_GUEST) && defined(NV_IOREMAP_CACHE_SHARED_PRESENT)
+    ptr = ioremap_cache_shared(phys, size);
+#elif defined(NV_IOREMAP_CACHE_PRESENT)
+    ptr = ioremap_cache(phys, size);
 #elif defined(NVCPU_PPC64LE)
    //
    // ioremap_cache() has been only implemented correctly for ppc64le with
@@ -560,25 +552,32 @@ static inline void *nv_ioremap_cache(NvU64 phys, NvU64 size)
    // (commit 40f1ce7fb7e8, kernel 3.0+) and that covers all kernels we
    // support on power.
    //
-    void *ptr = ioremap_prot(phys, size, pgprot_val(PAGE_KERNEL));
-    if (ptr)
-        NV_MEMDBG_ADD(ptr, size);
-    return ptr;
+    ptr = ioremap_prot(phys, size, pgprot_val(PAGE_KERNEL));
 #else
    return nv_ioremap(phys, size);
 #endif
+
+    if (ptr)
+        NV_MEMDBG_ADD(ptr, size);
+
+    return ptr;
 }

 static inline void *nv_ioremap_wc(NvU64 phys, NvU64 size)
 {
-#if defined(NV_IOREMAP_WC_PRESENT)
-    void *ptr = ioremap_wc(phys, size);
-    if (ptr)
-        NV_MEMDBG_ADD(ptr, size);
-    return ptr;
+    void *ptr = NULL;
+#if IS_ENABLED(CONFIG_INTEL_TDX_GUEST) && defined(NV_IOREMAP_DRIVER_HARDENED_WC_PRESENT)
+    ptr = ioremap_driver_hardened_wc(phys, size);
+#elif defined(NV_IOREMAP_WC_PRESENT)
+    ptr = ioremap_wc(phys, size);
 #else
    return nv_ioremap_nocache(phys, size);
 #endif
+
+    if (ptr)
+        NV_MEMDBG_ADD(ptr, size);
+
+    return ptr;
 }

 static inline void nv_iounmap(void *ptr, NvU64 size)
@@ -591,11 +590,7 @@ static NvBool nv_numa_node_has_memory(int node_id)
 {
    if (node_id < 0 || node_id >= MAX_NUMNODES)
        return NV_FALSE;
-#if defined(NV_NODE_STATES_N_MEMORY_PRESENT)
    return node_state(node_id, N_MEMORY) ? NV_TRUE : NV_FALSE;
-#else
-    return node_state(node_id, N_HIGH_MEMORY) ? NV_TRUE : NV_FALSE;
-#endif
 }

 #define NV_KMALLOC(ptr, size) \
@@ -605,6 +600,13 @@ static NvBool nv_numa_node_has_memory(int node_id)
            NV_MEMDBG_ADD(ptr, size); \
    }

+#define NV_KZALLOC(ptr, size) \
+    { \
+        (ptr) = kzalloc(size, NV_GFP_KERNEL); \
+        if (ptr) \
+            NV_MEMDBG_ADD(ptr, size); \
+    }
+
 #define NV_KMALLOC_ATOMIC(ptr, size) \
    { \
        (ptr) = kmalloc(size, NV_GFP_ATOMIC); \
@@ -648,6 +650,26 @@ static NvBool nv_numa_node_has_memory(int node_id)
        free_pages(ptr, order);                      \
    }

+static inline pgprot_t nv_sme_clr(pgprot_t prot)
+{
+#if defined(__sme_clr)
+    return __pgprot(__sme_clr(pgprot_val(prot)));
+#else
+    return prot;
+#endif // __sme_clr
+}
+
+static inline pgprot_t nv_adjust_pgprot(pgprot_t vm_prot, NvU32 extra)
+{
+    pgprot_t prot = __pgprot(pgprot_val(vm_prot) | extra);
+
+#if defined(pgprot_decrypted)
+    return pgprot_decrypted(prot);
+#else
+    return nv_sme_clr(prot);
+#endif // pgprot_decrypted
+}
+
 #if defined(PAGE_KERNEL_NOENC)
 #if defined(__pgprot_mask)
 #define NV_PAGE_KERNEL_NOCACHE_NOENC __pgprot_mask(__PAGE_KERNEL_NOCACHE)
@@ -669,7 +691,8 @@ static inline NvUPtr nv_vmap(struct page **pages, NvU32 page_count,
 #if defined(PAGE_KERNEL_NOENC)
    if (unencrypted)
    {
-        prot = cached ? PAGE_KERNEL_NOENC : NV_PAGE_KERNEL_NOCACHE_NOENC;
+        prot = cached ? nv_adjust_pgprot(PAGE_KERNEL_NOENC, 0) :
+                        nv_adjust_pgprot(NV_PAGE_KERNEL_NOCACHE_NOENC, 0);
    }
    else
 #endif
@@ -735,7 +758,6 @@ static inline dma_addr_t nv_phys_to_dma(struct device *dev, NvU64 pa)
 #define NV_VMA_FILE(vma)              ((vma)->vm_file)

 #define NV_DEVICE_MINOR_NUMBER(x)     minor((x)->i_rdev)
-#define NV_CONTROL_DEVICE_MINOR       255

 #define NV_PCI_DISABLE_DEVICE(pci_dev)                           \
    {                                                            \
@@ -837,10 +859,8 @@ static inline dma_addr_t nv_phys_to_dma(struct device *dev, NvU64 pa)
    })
 #endif

-#if defined(NV_PCI_STOP_AND_REMOVE_BUS_DEVICE_PRESENT)  // introduced in 3.4.9
+#if defined(NV_PCI_STOP_AND_REMOVE_BUS_DEVICE_PRESENT)  // introduced in 3.18-rc1 for aarch64
 #define NV_PCI_STOP_AND_REMOVE_BUS_DEVICE(pci_dev) pci_stop_and_remove_bus_device(pci_dev)
-#elif defined(NV_PCI_REMOVE_BUS_DEVICE_PRESENT) // introduced in 2.6
-#define NV_PCI_STOP_AND_REMOVE_BUS_DEVICE(pci_dev) pci_remove_bus_device(pci_dev)
 #endif

 #define NV_PRINT_AT(nv_debug_level,at)                                           \
@@ -956,26 +976,6 @@ static inline int nv_remap_page_range(struct vm_area_struct *vma,
    return ret;
 }

-static inline pgprot_t nv_adjust_pgprot(pgprot_t vm_prot, NvU32 extra)
-{
-    pgprot_t prot = __pgprot(pgprot_val(vm_prot) | extra);
-#if defined(CONFIG_AMD_MEM_ENCRYPT) && defined(NV_PGPROT_DECRYPTED_PRESENT)
-    /*
-     * When AMD memory encryption is enabled, device memory mappings with the
-     * C-bit set read as 0xFF, so ensure the bit is cleared for user mappings.
-     *
-     * If cc_mkdec() is present, then pgprot_decrypted() can't be used.
-     */
-#if defined(NV_CC_MKDEC_PRESENT)
-    prot =  __pgprot(__sme_clr(pgprot_val(vm_prot)));
-#else
-    prot = pgprot_decrypted(prot);
-#endif
-#endif
-
-    return prot;
-}
-
 static inline int nv_io_remap_page_range(struct vm_area_struct *vma,
    NvU64 phys_addr, NvU64 size, NvU32 extra_prot)
 {
@@ -1036,6 +1036,32 @@ static inline vm_fault_t nv_insert_pfn(struct vm_area_struct *vma,
    return VM_FAULT_SIGBUS;
 }

+/* Converts BAR index to Linux specific PCI BAR index */
+static inline NvU8 nv_bar_index_to_os_bar_index
+(
+    struct pci_dev *dev,
+    NvU8 nv_bar_index
+)
+{
+    NvU8 bar_index = 0;
+    NvU8 i;
+
+    BUG_ON(nv_bar_index >= NV_GPU_NUM_BARS);
+
+    for (i = 0; i < nv_bar_index; i++)
+    {
+        if (NV_PCI_RESOURCE_FLAGS(dev, bar_index) & PCI_BASE_ADDRESS_MEM_TYPE_64)
+        {
+            bar_index += 2;
+        }
+        else
+        {
+            bar_index++;
+        }
+    }
+
+    return bar_index;
+}

 #define NV_PAGE_MASK    (NvU64)(long)PAGE_MASK

@@ -1112,11 +1138,14 @@ static inline int nv_kmem_cache_alloc_stack(nvidia_stack_t **stack)
 {
    nvidia_stack_t *sp = NULL;
 #if defined(NVCPU_X86_64)
-    sp = NV_KMEM_CACHE_ALLOC(nvidia_stack_t_cache);
-    if (sp == NULL)
-        return -ENOMEM;
-    sp->size = sizeof(sp->stack);
-    sp->top = sp->stack + sp->size;
+    if (rm_is_altstack_in_use())
+    {
+        sp = NV_KMEM_CACHE_ALLOC(nvidia_stack_t_cache);
+        if (sp == NULL)
+            return -ENOMEM;
+        sp->size = sizeof(sp->stack);
+        sp->top = sp->stack + sp->size;
+    }
 #endif
    *stack = sp;
    return 0;
@@ -1125,7 +1154,7 @@ static inline int nv_kmem_cache_alloc_stack(nvidia_stack_t **stack)
 static inline void nv_kmem_cache_free_stack(nvidia_stack_t *stack)
 {
 #if defined(NVCPU_X86_64)
-    if (stack != NULL)
+    if (stack != NULL && rm_is_altstack_in_use())
    {
        NV_KMEM_CACHE_FREE(stack, nvidia_stack_t_cache);
    }
@@ -1160,16 +1189,6 @@ typedef struct nvidia_pte_s {
    unsigned int    page_count;
 } nvidia_pte_t;

-
-
-
-
-
-
-
-
-
-
 typedef struct nv_alloc_s {
    struct nv_alloc_s *next;
    struct device     *dev;
@@ -1180,7 +1199,7 @@ typedef struct nv_alloc_s {
        NvBool zeroed      : 1;
        NvBool aliased     : 1;
        NvBool user        : 1;
-        NvBool node0       : 1;
+        NvBool node        : 1;
        NvBool peer_io     : 1;
        NvBool physical    : 1;
        NvBool unencrypted : 1;
@@ -1194,6 +1213,7 @@ typedef struct nv_alloc_s {
    unsigned int   pid;
    struct page  **user_pages;
    NvU64         guest_id;             /* id of guest VM */
+    NvS32         node_id;              /* Node id for memory allocation when node is set in flags */
    void          *import_priv;
    struct sg_table *import_sgt;
 } nv_alloc_t;
@@ -1306,7 +1326,7 @@ nv_dma_maps_swiotlb(struct device *dev)
     * SEV memory encryption") forces SWIOTLB to be enabled when AMD SEV 
     * is active in all cases.
     */
-    if (os_sev_enabled)
+    if (os_cc_enabled)
        swiotlb_in_use = NV_TRUE;
 #endif

@@ -1369,8 +1389,7 @@ typedef struct nv_dma_map_s {
 * xen_swiotlb_map_sg_attrs may try to route to the SWIOTLB. We must only use
 * single-page sg elements on Xen Server.
 */
-#if defined(NV_SG_ALLOC_TABLE_FROM_PAGES_PRESENT) && \
-    !defined(NV_DOM0_KERNEL_PRESENT)
+#if !defined(NV_DOM0_KERNEL_PRESENT)
    #define NV_ALLOC_DMA_SUBMAP_SCATTERLIST(dm, sm, i)                        \
        ((sg_alloc_table_from_pages(&sm->sgt,                                 \
            &dm->pages[NV_DMA_SUBMAP_IDX_TO_PAGE_IDX(i)],                     \
@@ -1412,34 +1431,6 @@ struct os_wait_queue {
    struct completion q;
 };

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 /*
 * To report error in msi/msix when unhandled count reaches a threshold
 */
@@ -1463,18 +1454,34 @@ struct nv_dma_device {
    NvBool nvlink;
 };

+/* Properties of the coherent link */
+typedef struct coherent_link_info_s {
+    /* Physical Address of the GPU memory in SOC AMAP. In the case of
+     * baremetal OS environment it is System Physical Address(SPA) and in the case
+     * of virutalized OS environment it is Intermediate Physical Address(IPA) */
+    NvU64 gpu_mem_pa;
+    /* Bitmap of NUMA node ids, corresponding to the reserved PXMs,
+     * available for adding GPU memory to the kernel as system RAM */
+    DECLARE_BITMAP(free_node_bitmap, MAX_NUMNODES);
+} coherent_link_info_t;

-
-
-
-
-
-
-
-
-
-
-
+#if defined(NV_LINUX_ACPI_EVENTS_SUPPORTED)
+/*
+ * acpi data storage structure
+ *
+ * This structure retains the pointer to the device,
+ * and any other baggage we want to carry along
+ *
+ */
+typedef struct
+{
+    nvidia_stack_t *sp;
+    struct acpi_device *device;
+    struct acpi_handle *handle;
+    void *notifier_data;
+    int notify_handler_installed;
+} nv_acpi_t;
+#endif

 /* linux-specific version of old nv_state_t */
 /* this is a general os-specific state structure. the first element *must* be
@@ -1491,10 +1498,12 @@ typedef struct nv_linux_state_s {
    /* IBM-NPU info associated with this GPU */
    nv_ibmnpu_info_t *npu;

+    /* coherent link information */
+     coherent_link_info_t coherent_link_info;

-
-
-
+    /* Dedicated queue to be used for removing FB memory which is onlined
+     * to kernel as a NUMA node. Refer Bug : 3879845*/
+    nv_kthread_q_t remove_numa_memory_q;

    /* NUMA node information for the platforms where GPU memory is presented
     * as a NUMA node to the kernel */
@@ -1506,6 +1515,7 @@ typedef struct nv_linux_state_s {
        /* NUMA online/offline status for platforms that support GPU memory as
         * NUMA node */
        atomic_t status;
+        NvBool use_auto_online;
    } numa_info;

    nvidia_stack_t *sp[NV_DEV_STACK_COUNT];
@@ -1575,25 +1585,13 @@ typedef struct nv_linux_state_s {
    /* Per-device notifier block for ACPI events */
    struct notifier_block acpi_nb;

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+#if defined(NV_LINUX_ACPI_EVENTS_SUPPORTED)
+    nv_acpi_t* nv_acpi_object;
+#endif

    /* Lock serializing ISRs for different SOC vectors */
    nv_spinlock_t soc_isr_lock;
+    void *soc_bh_mutex;

    struct nv_timer snapshot_timer;
    nv_spinlock_t snapshot_timer_lock;
@@ -1639,24 +1637,6 @@ extern struct rw_semaphore nv_system_pm_lock;

 extern NvBool nv_ats_supported;

-#if defined(NV_LINUX_ACPI_EVENTS_SUPPORTED)
-/*
- * acpi data storage structure
- *
- * This structure retains the pointer to the device,
- * and any other baggage we want to carry along
- *
- */
-typedef struct
-{
-    nvidia_stack_t *sp;
-    struct acpi_device *device;
-    struct acpi_handle *handle;
-    int notify_handler_installed;
-} nv_acpi_t;
-
-#endif
-
 /*
 * file-private data
 * hide a pointer to our data structures in a file-private ptr
@@ -1670,20 +1650,11 @@ typedef struct nvidia_event
    nv_event_t event;
 } nvidia_event_t;

-typedef enum
-{
-    NV_FOPS_STACK_INDEX_MMAP,
-    NV_FOPS_STACK_INDEX_IOCTL,
-    NV_FOPS_STACK_INDEX_COUNT
-} nvidia_entry_point_index_t;
-
 typedef struct
 {
    nv_file_private_t nvfp;

    nvidia_stack_t *sp;
-    nvidia_stack_t *fops_sp[NV_FOPS_STACK_INDEX_COUNT];
-    struct semaphore fops_sp_lock[NV_FOPS_STACK_INDEX_COUNT];
    nv_alloc_t *free_list;
    void *nvptr;
    nvidia_event_t *event_data_head, *event_data_tail;
@@ -1713,7 +1684,6 @@ static inline nv_linux_file_private_t *nv_get_nvlfp_from_nvfp(nv_file_private_t

 #define NV_STATE_PTR(nvl)   &(((nv_linux_state_t *)(nvl))->nv_state)

-
 #define NV_ATOMIC_READ(data)            atomic_read(&(data))
 #define NV_ATOMIC_SET(data,val)         atomic_set(&(data), (val))
 #define NV_ATOMIC_INC(data)             atomic_inc(&(data))
@@ -1759,12 +1729,10 @@ static inline struct kmem_cache *nv_kmem_cache_create(const char *name, unsigned
    return cache;
 }

-
 #if defined(CONFIG_PCI_IOV)
 #define NV_PCI_SRIOV_SUPPORT
 #endif /* CONFIG_PCI_IOV */

-
 #define NV_PCIE_CFG_MAX_OFFSET 0x1000

 #include "nv-proto.h"
@@ -1787,6 +1755,7 @@ static inline NV_STATUS nv_check_gpu_state(nv_state_t *nv)

 extern NvU32 NVreg_EnableUserNUMAManagement;
 extern NvU32 NVreg_RegisterPCIDriver;
+extern NvU32 NVreg_EnableResizableBar;

 extern NvU32 num_probed_nv_devices;
 extern NvU32 num_nv_devices;
@@ -1943,25 +1912,12 @@ static inline NvU32 nv_default_irq_flags(nv_state_t *nv)
    #define NV_GET_UNUSED_FD_FLAGS(flags)  (-1)
 #endif

-#if defined(NV_SET_CLOSE_ON_EXEC_PRESENT)
-    #define NV_SET_CLOSE_ON_EXEC(fd, fdt) __set_close_on_exec(fd, fdt)
-#elif defined(NV_LINUX_TIME_H_PRESENT) && defined(FD_SET)
-    #define NV_SET_CLOSE_ON_EXEC(fd, fdt) FD_SET(fd, fdt->close_on_exec)
-#else
-    #define NV_SET_CLOSE_ON_EXEC(fd, fdt) __set_bit(fd, fdt->close_on_exec)
-#endif
-
 #define MODULE_BASE_NAME "nvidia"
 #define MODULE_INSTANCE_NUMBER 0
 #define MODULE_INSTANCE_STRING ""
 #define MODULE_NAME MODULE_BASE_NAME MODULE_INSTANCE_STRING

-NvS32 nv_request_soc_irq(nv_linux_state_t *, NvU32, nv_soc_irq_type_t, NvU32, NvU32);
-
-
-
-
-
+NvS32 nv_request_soc_irq(nv_linux_state_t *, NvU32, nv_soc_irq_type_t, NvU32, NvU32, const char*);

 static inline void nv_mutex_destroy(struct mutex *lock)
 {
@@ -1994,6 +1950,36 @@ static inline int nv_set_numa_status(nv_linux_state_t *nvl, int status)
    return 0;
 }

+static inline NvBool nv_platform_use_auto_online(nv_linux_state_t *nvl)
+{
+    return nvl->numa_info.use_auto_online;
+}
+
+typedef struct {
+    NvU64 base;
+    NvU64 size;
+    NvU32 nodeId;
+    int ret;
+} remove_numa_memory_info_t;
+
+static void offline_numa_memory_callback
+(
+    void *args
+)
+{
+#ifdef NV_OFFLINE_AND_REMOVE_MEMORY_PRESENT
+    remove_numa_memory_info_t *pNumaInfo = (remove_numa_memory_info_t *)args;
+#ifdef NV_REMOVE_MEMORY_HAS_NID_ARG
+    pNumaInfo->ret = offline_and_remove_memory(pNumaInfo->nodeId,
+                                               pNumaInfo->base,
+                                               pNumaInfo->size);
+#else
+    pNumaInfo->ret = offline_and_remove_memory(pNumaInfo->base,
+                                               pNumaInfo->size);
+#endif
+#endif
+}
+
 typedef enum
 {
    NV_NUMA_STATUS_DISABLED             = 0,
--- a/kernel-open/common/inc/nv-list-helpers.h
+++ b/kernel-open/common/inc/nv-list-helpers.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2013-2020 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2013-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -73,21 +73,4 @@
    }
 #endif

-#if defined(NV_HLIST_FOR_EACH_ENTRY_ARGUMENT_COUNT)
-#if NV_HLIST_FOR_EACH_ENTRY_ARGUMENT_COUNT == 3
-#define nv_hlist_for_each_entry(pos, head, member) \
-    hlist_for_each_entry(pos, head, member)
-#else
-#if !defined(hlist_entry_safe)
-#define hlist_entry_safe(ptr, type, member) \
-    (ptr) ? hlist_entry(ptr, type, member) : NULL
-#endif
-
-#define nv_hlist_for_each_entry(pos, head, member)                          \
-    for (pos = hlist_entry_safe((head)->first, typeof(*(pos)), member);     \
-         pos;                                                               \
-         pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
-#endif
-#endif // NV_HLIST_FOR_EACH_ENTRY_ARGUMENT_COUNT
-
 #endif // __NV_LIST_HELPERS_H__
--- a/kernel-open/common/inc/nv-lock.h
+++ b/kernel-open/common/inc/nv-lock.h
@@ -29,17 +29,12 @@
 #include <linux/spinlock.h>
 #include <linux/rwsem.h>
 #include <linux/sched.h> /* signal_pending, cond_resched */
+#include <linux/semaphore.h>

 #if defined(NV_LINUX_SCHED_SIGNAL_H_PRESENT)
 #include <linux/sched/signal.h>     /* signal_pending for kernels >= 4.11 */
 #endif

-#if defined(NV_LINUX_SEMAPHORE_H_PRESENT)
-#include <linux/semaphore.h>
-#else
-#include <asm/semaphore.h>
-#endif
-
 #if defined(CONFIG_PREEMPT_RT) || defined(CONFIG_PREEMPT_RT_FULL)
 typedef raw_spinlock_t            nv_spinlock_t;
 #define NV_SPIN_LOCK_INIT(lock)   raw_spin_lock_init(lock)
@@ -62,20 +57,7 @@ typedef spinlock_t                nv_spinlock_t;
 #define NV_SPIN_UNLOCK_WAIT(lock) spin_unlock_wait(lock)
 #endif

-#if defined(NV_CONFIG_PREEMPT_RT)
-#define NV_INIT_SEMA(sema, val) sema_init(sema,val)
-#else
-#if !defined(__SEMAPHORE_INITIALIZER) && defined(__COMPAT_SEMAPHORE_INITIALIZER)
-#define __SEMAPHORE_INITIALIZER __COMPAT_SEMAPHORE_INITIALIZER
-#endif
-#define NV_INIT_SEMA(sema, val)                    \
-    {                                              \
-        struct semaphore __sema =                  \
-            __SEMAPHORE_INITIALIZER(*(sema), val); \
-        *(sema) = __sema;                          \
-    }
-#endif
-#define NV_INIT_MUTEX(mutex) NV_INIT_SEMA(mutex, 1)
+#define NV_INIT_MUTEX(mutex) sema_init(mutex, 1)

 static inline int nv_down_read_interruptible(struct rw_semaphore *lock)
 {
--- a/kernel-open/common/inc/nv-mm.h
+++ b/kernel-open/common/inc/nv-mm.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2016-2017 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2016-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -29,6 +29,34 @@
 typedef int vm_fault_t;
 #endif

+/* pin_user_pages
+ * Presence of pin_user_pages() also implies the presence of unpin-user_page().
+ * Both were added in the v5.6-rc1
+ *
+ * pin_user_pages() was added by commit eddb1c228f7951d399240
+ * ("mm/gup: introduce pin_user_pages*() and FOLL_PIN") in v5.6-rc1 (2020-01-30)
+ *
+ * Removed vmas parameter from pin_user_pages() by commit 40896a02751
+ * ("mm/gup: remove vmas parameter from pin_user_pages()")
+ * in linux-next, expected in v6.5-rc1 (2023-05-17)
+ *
+ */
+
+#include <linux/mm.h>
+#include <linux/sched.h>
+#if defined(NV_PIN_USER_PAGES_PRESENT)
+    #if defined(NV_PIN_USER_PAGES_HAS_ARGS_VMAS)
+        #define NV_PIN_USER_PAGES pin_user_pages
+    #else
+        #define NV_PIN_USER_PAGES(start, nr_pages, gup_flags, pages, vmas) \
+            pin_user_pages(start, nr_pages, gup_flags, pages)
+    #endif // NV_PIN_USER_PAGES_HAS_ARGS_VMAS
+    #define NV_UNPIN_USER_PAGE unpin_user_page
+#else
+    #define NV_PIN_USER_PAGES NV_GET_USER_PAGES
+    #define NV_UNPIN_USER_PAGE put_page
+#endif // NV_PIN_USER_PAGES_PRESENT
+
 /* get_user_pages
 *
 * The 8-argument version of get_user_pages was deprecated by commit
@@ -45,71 +73,73 @@ typedef int vm_fault_t;
 * commit 8e50b8b07f462ab4b91bc1491b1c91bd75e4ad40 which cherry-picked the
 * replacement of the write and force parameters with gup_flags
 *
+ * Removed vmas parameter from get_user_pages() by commit 7bbf9c8c99
+ * ("mm/gup: remove unused vmas parameter from get_user_pages()")
+ * in linux-next, expected in v6.5-rc1 (2023-05-17)
+ *
 */

-#if defined(NV_GET_USER_PAGES_HAS_TASK_STRUCT)
-    #if defined(NV_GET_USER_PAGES_HAS_WRITE_AND_FORCE_ARGS)
-        #define NV_GET_USER_PAGES(start, nr_pages, write, force, pages, vmas) \
-            get_user_pages(current, current->mm, start, nr_pages, write, force, pages, vmas)
-    #else
-        #include <linux/mm.h>
-        #include <linux/sched.h>
-
-        static inline long NV_GET_USER_PAGES(unsigned long start,
-                                             unsigned long nr_pages,
-                                             int write,
-                                             int force,
-                                             struct page **pages,
-                                             struct vm_area_struct **vmas)
-        {
-            unsigned int flags = 0;
-
-            if (write)
-                flags |= FOLL_WRITE;
-            if (force)
-                flags |= FOLL_FORCE;
-
-            return get_user_pages(current, current->mm, start, nr_pages, flags,
-                                  pages, vmas);
-        }
-    #endif
+#if defined(NV_GET_USER_PAGES_HAS_ARGS_FLAGS)
+    #define NV_GET_USER_PAGES(start, nr_pages, flags, pages, vmas) \
+        get_user_pages(start, nr_pages, flags, pages)
+#elif defined(NV_GET_USER_PAGES_HAS_ARGS_FLAGS_VMAS)
+    #define NV_GET_USER_PAGES get_user_pages
+#elif defined(NV_GET_USER_PAGES_HAS_ARGS_TSK_FLAGS_VMAS)
+    #define NV_GET_USER_PAGES(start, nr_pages, flags, pages, vmas) \
+        get_user_pages(current, current->mm, start, nr_pages, flags, pages, vmas)
 #else
-    #if defined(NV_GET_USER_PAGES_HAS_WRITE_AND_FORCE_ARGS)
-        #define NV_GET_USER_PAGES get_user_pages
+    static inline long NV_GET_USER_PAGES(unsigned long start,
+                                         unsigned long nr_pages,
+                                         unsigned int flags,
+                                         struct page **pages,
+                                         struct vm_area_struct **vmas)
+    {
+        int write = flags & FOLL_WRITE;
+        int force = flags & FOLL_FORCE;
+
+    #if defined(NV_GET_USER_PAGES_HAS_ARGS_WRITE_FORCE_VMAS)
+        return get_user_pages(start, nr_pages, write, force, pages, vmas);
    #else
-        #include <linux/mm.h>
+        // NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE_VMAS
+        return get_user_pages(current, current->mm, start, nr_pages, write,
+                              force, pages, vmas);
+    #endif // NV_GET_USER_PAGES_HAS_ARGS_WRITE_FORCE_VMAS
+    }
+#endif // NV_GET_USER_PAGES_HAS_ARGS_FLAGS

-        static inline long NV_GET_USER_PAGES(unsigned long start,
-                                             unsigned long nr_pages,
-                                             int write,
-                                             int force,
-                                             struct page **pages,
-                                             struct vm_area_struct **vmas)
-        {
-            unsigned int flags = 0;
+/* pin_user_pages_remote
+ *
+ * pin_user_pages_remote() was added by commit eddb1c228f7951d399240
+ * ("mm/gup: introduce pin_user_pages*() and FOLL_PIN") in v5.6 (2020-01-30)
+ *
+ * pin_user_pages_remote() removed 'tsk' parameter by commit
+ * 64019a2e467a ("mm/gup: remove task_struct pointer for  all gup code")
+ * in v5.9-rc1 (2020-08-11). *
+ *
+ * Removed unused vmas parameter from pin_user_pages_remote() by commit
+ * 83bcc2e132("mm/gup: remove unused vmas parameter from pin_user_pages_remote()")
+ * in linux-next, expected in v6.5-rc1 (2023-05-14)
+ *
+ */

-            if (write)
-                flags |= FOLL_WRITE;
-            if (force)
-                flags |= FOLL_FORCE;
-
-            return get_user_pages(start, nr_pages, flags, pages, vmas);
-        }
-    #endif
-#endif
+#if defined(NV_PIN_USER_PAGES_REMOTE_PRESENT)
+    #if defined(NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_TSK_VMAS)
+        #define NV_PIN_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
+            pin_user_pages_remote(NULL, mm, start, nr_pages, flags, pages, vmas, locked)
+    #elif defined(NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_VMAS)
+        #define NV_PIN_USER_PAGES_REMOTE pin_user_pages_remote
+    #else
+        #define NV_PIN_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
+            pin_user_pages_remote(mm, start, nr_pages, flags, pages, locked)
+    #endif // NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_TSK_VMAS
+#else
+    #define NV_PIN_USER_PAGES_REMOTE NV_GET_USER_PAGES_REMOTE
+#endif // NV_PIN_USER_PAGES_REMOTE_PRESENT

 /*
 * get_user_pages_remote() was added by commit 1e9877902dc7
 * ("mm/gup: Introduce get_user_pages_remote()") in v4.6 (2016-02-12).
 *
- * The very next commit cde70140fed8 ("mm/gup: Overload get_user_pages()
- * functions") deprecated the 8-argument version of get_user_pages for the
- * non-remote case (calling get_user_pages with current and current->mm).
- *
- * The guidelines are: call NV_GET_USER_PAGES_REMOTE if you need the 8-argument
- * version that uses something other than current and current->mm. Use
- * NV_GET_USER_PAGES if you are refering to current and current->mm.
- *
 * Note that get_user_pages_remote() requires the caller to hold a reference on
 * the task_struct (if non-NULL and if this API has tsk argument) and the mm_struct.
 * This will always be true when using current and current->mm. If the kernel passes
@@ -128,74 +158,66 @@ typedef int vm_fault_t;
 * commit 64019a2e467a ("mm/gup: remove task_struct pointer for
 * all gup code") in v5.9-rc1 (2020-08-11).
 *
+ * Removed vmas parameter from get_user_pages_remote() by commit a4bde14d549 
+ * ("mm/gup: remove vmas parameter from get_user_pages_remote()")
+ * in linux-next, expected in v6.5-rc1 (2023-05-14)
+ *
 */

 #if defined(NV_GET_USER_PAGES_REMOTE_PRESENT)
-    #if defined(NV_GET_USER_PAGES_REMOTE_HAS_WRITE_AND_FORCE_ARGS)
-        #define NV_GET_USER_PAGES_REMOTE    get_user_pages_remote
+    #if defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_FLAGS_LOCKED)
+        #define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
+            get_user_pages_remote(mm, start, nr_pages, flags, pages, locked)
+
+    #elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_FLAGS_LOCKED_VMAS)
+        #define NV_GET_USER_PAGES_REMOTE get_user_pages_remote
+
+    #elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_FLAGS_LOCKED_VMAS)
+        #define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
+            get_user_pages_remote(NULL, mm, start, nr_pages, flags, pages, vmas, locked)
+
+    #elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_FLAGS_VMAS)
+        #define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
+            get_user_pages_remote(NULL, mm, start, nr_pages, flags, pages, vmas)
+
    #else
-        static inline long NV_GET_USER_PAGES_REMOTE(struct task_struct *tsk,
-                                                    struct mm_struct *mm,
+        // NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_WRITE_FORCE_VMAS
+        static inline long NV_GET_USER_PAGES_REMOTE(struct mm_struct *mm,
                                                    unsigned long start,
                                                    unsigned long nr_pages,
-                                                    int write,
-                                                    int force,
+                                                    unsigned int flags,
                                                    struct page **pages,
-                                                    struct vm_area_struct **vmas)
+                                                    struct vm_area_struct **vmas,
+                                                    int *locked)
        {
-            unsigned int flags = 0;
-
-            if (write)
-                flags |= FOLL_WRITE;
-            if (force)
-                flags |= FOLL_FORCE;
-
-        #if defined(NV_GET_USER_PAGES_REMOTE_HAS_LOCKED_ARG)
-            #if defined (NV_GET_USER_PAGES_REMOTE_HAS_TSK_ARG)
-               return get_user_pages_remote(tsk, mm, start, nr_pages, flags,
-                                            pages, vmas, NULL);
-            #else
-               return get_user_pages_remote(mm, start, nr_pages, flags,
-                                            pages, vmas, NULL);
-            #endif
-
-        #else
-
-               return get_user_pages_remote(tsk, mm, start, nr_pages, flags,
-                                            pages, vmas);
-
-        #endif
+            int write = flags & FOLL_WRITE;
+            int force = flags & FOLL_FORCE;

+            return get_user_pages_remote(NULL, mm, start, nr_pages, write, force,
+                                         pages, vmas);
        }
-    #endif
+    #endif // NV_GET_USER_PAGES_REMOTE_HAS_ARGS_FLAGS_LOCKED
 #else
-    #if defined(NV_GET_USER_PAGES_HAS_WRITE_AND_FORCE_ARGS)
-        #define NV_GET_USER_PAGES_REMOTE    get_user_pages
-    #else
-        #include <linux/mm.h>
-        #include <linux/sched.h>
-
-        static inline long NV_GET_USER_PAGES_REMOTE(struct task_struct *tsk,
-                                                    struct mm_struct *mm,
+    #if defined(NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE_VMAS)
+        static inline long NV_GET_USER_PAGES_REMOTE(struct mm_struct *mm,
                                                    unsigned long start,
                                                    unsigned long nr_pages,
-                                                    int write,
-                                                    int force,
+                                                    unsigned int flags,
                                                    struct page **pages,
-                                                    struct vm_area_struct **vmas)
+                                                    struct vm_area_struct **vmas,
+                                                    int *locked)
        {
-            unsigned int flags = 0;
+            int write = flags & FOLL_WRITE;
+            int force = flags & FOLL_FORCE;

-            if (write)
-                flags |= FOLL_WRITE;
-            if (force)
-                flags |= FOLL_FORCE;
-
-            return get_user_pages(tsk, mm, start, nr_pages, flags, pages, vmas);
+            return get_user_pages(NULL, mm, start, nr_pages, write, force, pages, vmas);
        }
-    #endif
-#endif

+    #else
+        #define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
+            get_user_pages(NULL, mm, start, nr_pages, flags, pages, vmas)
+    #endif // NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE_VMAS
+#endif // NV_GET_USER_PAGES_REMOTE_PRESENT

 /*
 * The .virtual_address field was effectively renamed to .address, by these
@@ -270,4 +292,22 @@ static inline struct rw_semaphore *nv_mmap_get_lock(struct mm_struct *mm)
 #endif
 }

+static inline void nv_vm_flags_set(struct vm_area_struct *vma, vm_flags_t flags)
+{
+#if defined(NV_VM_AREA_STRUCT_HAS_CONST_VM_FLAGS)
+    vm_flags_set(vma, flags);
+#else
+    vma->vm_flags |= flags;
+#endif
+}
+
+static inline void nv_vm_flags_clear(struct vm_area_struct *vma, vm_flags_t flags)
+{
+#if defined(NV_VM_AREA_STRUCT_HAS_CONST_VM_FLAGS)
+    vm_flags_clear(vma, flags);
+#else
+    vma->vm_flags &= ~flags;
+#endif
+}
+
 #endif // __NV_MM_H__
--- a/kernel-open/common/inc/nv-pci.h
+++ b/kernel-open/common/inc/nv-pci.h
@@ -27,16 +27,8 @@
 #include <linux/pci.h>
 #include "nv-linux.h"

-#if defined(NV_DEV_IS_PCI_PRESENT)
-#define nv_dev_is_pci(dev) dev_is_pci(dev)
-#else
-/*
- * Non-PCI devices are only supported on kernels which expose the
- * dev_is_pci() function. For older kernels, we only support PCI
- * devices, hence returning true to take all the PCI code paths.
- */
-#define nv_dev_is_pci(dev) (true)
-#endif
+#define NV_GPU_BAR1 1
+#define NV_GPU_BAR3 3

 int nv_pci_register_driver(void);
 void nv_pci_unregister_driver(void);
--- a/kernel-open/common/inc/nv-pgprot.h
+++ b/kernel-open/common/inc/nv-pgprot.h
@@ -78,13 +78,8 @@ static inline pgprot_t pgprot_modify_writecombine(pgprot_t old_prot)

 #define NV_PGPROT_UNCACHED_DEVICE(old_prot)     pgprot_noncached(old_prot)
 #if defined(NVCPU_AARCH64)
-#if defined(NV_MT_DEVICE_GRE_PRESENT)
-#define NV_PROT_WRITE_COMBINED_DEVICE   (PROT_DEFAULT | PTE_PXN | PTE_UXN |   \
-                                         PTE_ATTRINDX(MT_DEVICE_GRE))
-#else
 #define NV_PROT_WRITE_COMBINED_DEVICE   (PROT_DEFAULT | PTE_PXN | PTE_UXN |   \
                                         PTE_ATTRINDX(MT_DEVICE_nGnRE))
-#endif
 #define NV_PGPROT_WRITE_COMBINED_DEVICE(old_prot)                             \
    __pgprot_modify(old_prot, PTE_ATTRINDX_MASK, NV_PROT_WRITE_COMBINED_DEVICE)
 #define NV_PGPROT_WRITE_COMBINED(old_prot)      NV_PGPROT_UNCACHED(old_prot)
@@ -124,6 +119,13 @@ static inline pgprot_t pgprot_modify_writecombine(pgprot_t old_prot)
 #define NV_PGPROT_WRITE_COMBINED(old_prot)    old_prot
 #define NV_PGPROT_READ_ONLY(old_prot)                                         \
    __pgprot(pgprot_val((old_prot)) & ~NV_PAGE_RW)
+#elif defined(NVCPU_RISCV64)
+#define NV_PGPROT_WRITE_COMBINED_DEVICE(old_prot)                             \
+    pgprot_writecombine(old_prot)
+/* Don't attempt to mark sysmem pages as write combined on riscv */
+#define NV_PGPROT_WRITE_COMBINED(old_prot)     old_prot
+#define NV_PGPROT_READ_ONLY(old_prot)                                         \
+            __pgprot(pgprot_val((old_prot)) & ~_PAGE_WRITE)
 #else
 /* Writecombine is not supported */
 #undef NV_PGPROT_WRITE_COMBINED_DEVICE(old_prot)
--- a/kernel-open/common/inc/nv-procfs-utils.h
+++ b/kernel-open/common/inc/nv-procfs-utils.h
@@ -74,21 +74,8 @@ typedef struct file_operations nv_proc_ops_t;
        __entry;                                                         \
    })

-/*
- * proc_mkdir_mode exists in Linux 2.6.9, but isn't exported until Linux 3.0.
- * Use the older interface instead unless the newer interface is necessary.
- */
-#if defined(NV_PROC_REMOVE_PRESENT)
 # define NV_PROC_MKDIR_MODE(name, mode, parent)                \
    proc_mkdir_mode(name, mode, parent)
-#else
-# define NV_PROC_MKDIR_MODE(name, mode, parent)                \
-   ({                                                          \
-        struct proc_dir_entry *__entry;                        \
-        __entry = create_proc_entry(name, mode, parent);       \
-        __entry;                                               \
-    })
-#endif

 #define NV_CREATE_PROC_DIR(name,parent)                        \
   ({                                                          \
@@ -104,16 +91,6 @@ typedef struct file_operations nv_proc_ops_t;
 #define NV_PDE_DATA(inode) PDE_DATA(inode)
 #endif

-#if defined(NV_PROC_REMOVE_PRESENT)
-# define NV_REMOVE_PROC_ENTRY(entry)                           \
-    proc_remove(entry);
-#else
-# define NV_REMOVE_PROC_ENTRY(entry)                           \
-    remove_proc_entry(entry->name, entry->parent);
-#endif
-
-void nv_procfs_unregister_all(struct proc_dir_entry *entry,
-                              struct proc_dir_entry *delimiter);
 #define NV_DEFINE_SINGLE_PROCFS_FILE_HELPER(name, lock)                     \
    static int nv_procfs_open_##name(                                       \
        struct inode *inode,                                                \
--- a/kernel-open/common/inc/nv-proto.h
+++ b/kernel-open/common/inc/nv-proto.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 1999-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 1999-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -25,13 +25,8 @@
 #define _NV_PROTO_H_

 #include "nv-pci.h"
-#include "nv-register-module.h"
-
-
-

 extern const char *nv_device_name;
-extern nvidia_module_t nv_fops;

 void        nv_acpi_register_notifier   (nv_linux_state_t *);
 void        nv_acpi_unregister_notifier (nv_linux_state_t *);
@@ -57,8 +52,6 @@ void        nv_free_contig_pages        (nv_alloc_t *);
 NV_STATUS   nv_alloc_system_pages       (nv_state_t *, nv_alloc_t *);
 void        nv_free_system_pages        (nv_alloc_t *);

-void        nv_address_space_init_once  (struct address_space *mapping);
-
 int         nv_uvm_init                 (void);
 void        nv_uvm_exit                 (void);
 NV_STATUS   nv_uvm_suspend              (void);
@@ -91,7 +84,7 @@ void          nv_shutdown_adapter(nvidia_stack_t *, nv_state_t *, nv_linux_state
 void          nv_dev_free_stacks(nv_linux_state_t *);
 NvBool        nv_lock_init_locks(nvidia_stack_t *, nv_state_t *);
 void          nv_lock_destroy_locks(nvidia_stack_t *, nv_state_t *);
-void          nv_linux_add_device_locked(nv_linux_state_t *);
+int           nv_linux_add_device_locked(nv_linux_state_t *);
 void          nv_linux_remove_device_locked(nv_linux_state_t *);
 NvBool        nv_acpi_power_resource_method_present(struct pci_dev *);

--- a/kernel-open/common/inc/nv.h
+++ b/kernel-open/common/inc/nv.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 1999-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 1999-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -40,23 +40,17 @@
 #include <nvstatus.h>
 #include "nv_stdarg.h"
 #include <nv-caps.h>
+#include <nv-firmware.h>
 #include <nv-ioctl.h>
+#include <nv-ioctl-numa.h>
 #include <nvmisc.h>

 extern nv_cap_t *nvidia_caps_root;

 extern const NvBool nv_is_rm_firmware_supported_os;

-
-
-
-
-
 #include <nv-kernel-interface-api.h>

-/* NVIDIA's reserved major character device number (Linux). */
-#define NV_MAJOR_DEVICE_NUMBER 195
-
 #define GPU_UUID_LEN    (16)

 /*
@@ -165,8 +159,14 @@ typedef enum _TEGRASOC_WHICH_CLK
    TEGRASOC_WHICH_CLK_MAUD,
    TEGRASOC_WHICH_CLK_AZA_2XBIT,
    TEGRASOC_WHICH_CLK_AZA_BIT,
-    TEGRA234_CLK_MIPI_CAL,
-    TEGRA234_CLK_UART_FST_MIPI_CAL,
+    TEGRASOC_WHICH_CLK_MIPI_CAL,
+    TEGRASOC_WHICH_CLK_UART_FST_MIPI_CAL,
+    TEGRASOC_WHICH_CLK_SOR0_DIV,
+    TEGRASOC_WHICH_CLK_DISP_ROOT,
+    TEGRASOC_WHICH_CLK_HUB_ROOT,
+    TEGRASOC_WHICH_CLK_PLLA_DISP,
+    TEGRASOC_WHICH_CLK_PLLA_DISPHUB,
+    TEGRASOC_WHICH_CLK_PLLA,
    TEGRASOC_WHICH_CLK_MAX, // TEGRASOC_WHICH_CLK_MAX is defined for boundary checks only.
 } TEGRASOC_WHICH_CLK;

@@ -286,6 +286,7 @@ typedef struct nv_usermap_access_params_s
    NvU64    access_size;
    NvU64    remap_prot_extra;
    NvBool   contig;
+    NvU32    caching;
 } nv_usermap_access_params_t;

 /*
@@ -303,14 +304,16 @@ typedef struct nv_alloc_mapping_context_s {
    NvU64  remap_prot_extra;
    NvU32  prot;
    NvBool valid;
+    NvU32  caching;
 } nv_alloc_mapping_context_t;

 typedef enum
 {
-    NV_SOC_IRQ_DISPLAY_TYPE,
+    NV_SOC_IRQ_DISPLAY_TYPE = 0x1,
    NV_SOC_IRQ_DPAUX_TYPE,
    NV_SOC_IRQ_GPIO_TYPE,
    NV_SOC_IRQ_HDACODEC_TYPE,
+    NV_SOC_IRQ_TCPC2DISP_TYPE,
    NV_SOC_IRQ_INVALID_TYPE
 } nv_soc_irq_type_t;

@@ -325,12 +328,16 @@ typedef struct nv_soc_irq_info_s {
        NvU32 gpio_num;
        NvU32 dpaux_instance;
    } irq_data;
+    NvS32 ref_count;
 } nv_soc_irq_info_t;

 #define NV_MAX_SOC_IRQS              6
 #define NV_MAX_DPAUX_NUM_DEVICES     4
 #define NV_MAX_SOC_DPAUX_NUM_DEVICES 2 // From SOC_DEV_MAPPING

+#define NV_IGPU_LEGACY_STALL_IRQ     70
+#define NV_IGPU_MAX_STALL_IRQS       3
+#define NV_IGPU_MAX_NONSTALL_IRQS    1
 /*
 * per device state
 */
@@ -338,6 +345,12 @@ typedef struct nv_soc_irq_info_s {
 /* DMA-capable device data, defined by kernel interface layer */
 typedef struct nv_dma_device nv_dma_device_t;

+typedef struct nv_phys_addr_range
+{
+    NvU64 addr;
+    NvU64 len;
+} nv_phys_addr_range_t;
+
 typedef struct nv_state_t
 {
    void  *priv;                    /* private data */
@@ -367,6 +380,8 @@ typedef struct nv_state_t
    nv_aperture_t *hdacodec_regs;
    nv_aperture_t *mipical_regs;
    nv_aperture_t *fb, ud;
+    nv_aperture_t *simregs;
+    nv_aperture_t *emc_regs;

    NvU32  num_dpaux_instance;
    NvU32  interrupt_line;
@@ -375,10 +390,17 @@ typedef struct nv_state_t
    NvS32 current_soc_irq;
    NvU32 num_soc_irqs;
    NvU32 hdacodec_irq;
+    NvU32 tcpc2disp_irq;
    NvU8 *soc_dcb_blob;
    NvU32 soc_dcb_size;
    NvU32 disp_sw_soc_chip_id;
+    NvBool soc_is_dpalt_mode_supported;

+    NvU32 igpu_stall_irq[NV_IGPU_MAX_STALL_IRQS];
+    NvU32 igpu_nonstall_irq;
+    NvU32 num_stall_irqs;
+    NvU64 dma_mask;
+    
    NvBool primary_vga;

    NvU32 sim_env;
@@ -424,9 +446,6 @@ typedef struct nv_state_t
    /* Variable to force allocation of 32-bit addressable memory */
    NvBool force_dma32_alloc;

-    /* Variable to track if device has entered dynamic power state */
-    NvBool dynamic_power_entered;
-
    /* PCI power state should be D0 during system suspend */
    NvBool d0_state_in_suspend;

@@ -451,11 +470,20 @@ typedef struct nv_state_t
    /* Bool to check if ISO iommu enabled */
    NvBool iso_iommu_present;

+    /* Bool to check if NISO iommu enabled */
+    NvBool niso_iommu_present;
+
    /* Bool to check if dma-buf is supported */
    NvBool dma_buf_supported;

-    NvBool printed_openrm_enable_unsupported_gpus_error;
+    /* Check if NVPCF DSM function is implemented under NVPCF or GPU device scope */
+    NvBool nvpcf_dsm_in_gpu_scope;

+    /* Bool to check if the device received a shutdown notification */
+    NvBool is_shutdown;
+
+    /* Bool to check if the GPU has a coherent sysmem link */
+    NvBool coherent;
 } nv_state_t;

 // These define need to be in sync with defines in system.h
@@ -464,21 +492,35 @@ typedef struct nv_state_t
 #define OS_TYPE_SUNOS   0x3
 #define OS_TYPE_VMWARE  0x4

+#define NVFP_TYPE_NONE       0x0
+#define NVFP_TYPE_REFCOUNTED 0x1
+#define NVFP_TYPE_REGISTERED 0x2
+
 struct nv_file_private_t
 {
    NvHandle *handles;
    NvU16 maxHandles;
    NvU32 deviceInstance;
+    NvU32 gpuInstanceId;
    NvU8 metadata[64];

    nv_file_private_t *ctl_nvfp;
    void *ctl_nvfp_priv;
+    NvU32 register_or_refcount;
+
+    //
+    // True if a client or an event was ever allocated on this fd.
+    // If false, RMAPI cleanup is skipped.
+    //
+    NvBool bCleanupRmapi;
 };

 // Forward define the gpu ops structures
 typedef struct gpuSession                           *nvgpuSessionHandle_t;
 typedef struct gpuDevice                            *nvgpuDeviceHandle_t;
 typedef struct gpuAddressSpace                      *nvgpuAddressSpaceHandle_t;
+typedef struct gpuTsg                               *nvgpuTsgHandle_t;
+typedef struct UvmGpuTsgAllocParams_tag              nvgpuTsgAllocParams_t;
 typedef struct gpuChannel                           *nvgpuChannelHandle_t;
 typedef struct UvmGpuChannelInfo_tag                *nvgpuChannelInfo_t;
 typedef struct UvmGpuChannelAllocParams_tag          nvgpuChannelAllocParams_t;
@@ -504,8 +546,9 @@ typedef struct UvmGpuChannelResourceBindParams_tag  *nvgpuChannelResourceBindPar
 typedef struct UvmGpuPagingChannelAllocParams_tag    nvgpuPagingChannelAllocParams_t;
 typedef struct UvmGpuPagingChannel_tag              *nvgpuPagingChannelHandle_t;
 typedef struct UvmGpuPagingChannelInfo_tag          *nvgpuPagingChannelInfo_t;
-typedef NV_STATUS (*nvPmaEvictPagesCallback)(void *, NvU32, NvU64 *, NvU32, NvU64, NvU64);
-typedef NV_STATUS (*nvPmaEvictRangeCallback)(void *, NvU64, NvU64);
+typedef enum   UvmPmaGpuMemoryType_tag               nvgpuGpuMemoryType_t;
+typedef NV_STATUS (*nvPmaEvictPagesCallback)(void *, NvU64, NvU64 *, NvU32, NvU64, NvU64, nvgpuGpuMemoryType_t);
+typedef NV_STATUS (*nvPmaEvictRangeCallback)(void *, NvU64, NvU64, nvgpuGpuMemoryType_t);

 /*
 * flags
@@ -520,7 +563,7 @@ typedef NV_STATUS (*nvPmaEvictRangeCallback)(void *, NvU64, NvU64);
 #define NV_FLAG_USES_MSIX              0x0040
 #define NV_FLAG_PASSTHRU               0x0080
 #define NV_FLAG_SUSPENDED              0x0100
-// Unused                              0x0200
+#define NV_FLAG_SOC_IGPU               0x0200
 // Unused                              0x0400
 #define NV_FLAG_PERSISTENT_SW_STATE    0x0800
 #define NV_FLAG_IN_RECOVERY            0x1000
@@ -557,30 +600,23 @@ typedef enum
    NV_POWER_STATE_RUNNING
 } nv_power_state_t;

-typedef enum
-{
-    NV_FIRMWARE_GSP,
-    NV_FIRMWARE_GSP_LOG
-} nv_firmware_t;
-
 #define NV_PRIMARY_VGA(nv)      ((nv)->primary_vga)

 #define NV_IS_CTL_DEVICE(nv)    ((nv)->flags & NV_FLAG_CONTROL)
 #define NV_IS_SOC_DISPLAY_DEVICE(nv)    \
        ((nv)->flags & NV_FLAG_SOC_DISPLAY)

+#define NV_IS_SOC_IGPU_DEVICE(nv)    \
+        ((nv)->flags & NV_FLAG_SOC_IGPU)
+
 #define NV_IS_DEVICE_IN_SURPRISE_REMOVAL(nv)    \
        (((nv)->flags & NV_FLAG_IN_SURPRISE_REMOVAL) != 0)

 #define NV_SOC_IS_ISO_IOMMU_PRESENT(nv)     \
        ((nv)->iso_iommu_present)

-/*
- * NVIDIA ACPI event ID to be passed into the core NVIDIA driver for
- * AC/DC event.
- */
-#define NV_SYSTEM_ACPI_BATTERY_POWER_EVENT   0x8002
-
+#define NV_SOC_IS_NISO_IOMMU_PRESENT(nv)     \
+        ((nv)->niso_iommu_present)
 /*
 * GPU add/remove events
 */
@@ -592,8 +628,6 @@ typedef enum
 * to core NVIDIA driver for ACPI events.
 */
 #define NV_SYSTEM_ACPI_EVENT_VALUE_DISPLAY_SWITCH_DEFAULT    0
-#define NV_SYSTEM_ACPI_EVENT_VALUE_POWER_EVENT_AC            0
-#define NV_SYSTEM_ACPI_EVENT_VALUE_POWER_EVENT_BATTERY       1
 #define NV_SYSTEM_ACPI_EVENT_VALUE_DOCK_EVENT_UNDOCKED       0
 #define NV_SYSTEM_ACPI_EVENT_VALUE_DOCK_EVENT_DOCKED         1

@@ -604,14 +638,18 @@ typedef enum
 #define NV_EVAL_ACPI_METHOD_NVIF     0x01
 #define NV_EVAL_ACPI_METHOD_WMMX     0x02

-#define NV_I2C_CMD_READ              1
-#define NV_I2C_CMD_WRITE             2
-#define NV_I2C_CMD_SMBUS_READ        3
-#define NV_I2C_CMD_SMBUS_WRITE       4
-#define NV_I2C_CMD_SMBUS_QUICK_WRITE 5
-#define NV_I2C_CMD_SMBUS_QUICK_READ  6
-#define NV_I2C_CMD_SMBUS_BLOCK_READ  7
-#define NV_I2C_CMD_SMBUS_BLOCK_WRITE 8
+typedef enum {
+    NV_I2C_CMD_READ = 1,
+    NV_I2C_CMD_WRITE,
+    NV_I2C_CMD_SMBUS_READ,
+    NV_I2C_CMD_SMBUS_WRITE,
+    NV_I2C_CMD_SMBUS_QUICK_WRITE,
+    NV_I2C_CMD_SMBUS_QUICK_READ,
+    NV_I2C_CMD_SMBUS_BLOCK_READ,
+    NV_I2C_CMD_SMBUS_BLOCK_WRITE,
+    NV_I2C_CMD_BLOCK_READ,
+    NV_I2C_CMD_BLOCK_WRITE
+} nv_i2c_cmd_t;

 // Flags needed by OSAllocPagesNode
 #define NV_ALLOC_PAGES_NODE_NONE                0x0
@@ -624,27 +662,38 @@ typedef enum
 #define NV_GET_NV_STATE(pGpu) \
    (nv_state_t *)((pGpu) ? (pGpu)->pOsGpuInfo : NULL)

-#define IS_REG_OFFSET(nv, offset, length)                                       \
-    (((offset) >= (nv)->regs->cpu_address) &&                                   \
-    (((offset) + ((length)-1)) <=                                               \
-        (nv)->regs->cpu_address + ((nv)->regs->size-1)))
+static inline NvBool IS_REG_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
+{
+    return ((offset >= nv->regs->cpu_address) &&
+            ((offset + (length - 1)) >= offset) &&
+            ((offset + (length - 1)) <= (nv->regs->cpu_address + (nv->regs->size - 1))));
+}

-#define IS_FB_OFFSET(nv, offset, length)                                        \
-    (((nv)->fb) && ((offset) >= (nv)->fb->cpu_address) &&                       \
-    (((offset) + ((length)-1)) <= (nv)->fb->cpu_address + ((nv)->fb->size-1)))
+static inline NvBool IS_FB_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
+{
+    return  ((nv->fb) && (nv->fb->size != 0) &&
+             (offset >= nv->fb->cpu_address) &&
+             ((offset + (length - 1)) >= offset) &&
+             ((offset + (length - 1)) <= (nv->fb->cpu_address + (nv->fb->size - 1))));
+}

-#define IS_UD_OFFSET(nv, offset, length)                                        \
-    (((nv)->ud.cpu_address != 0) && ((nv)->ud.size != 0) &&                     \
-    ((offset) >= (nv)->ud.cpu_address) &&                                       \
-    (((offset) + ((length)-1)) <= (nv)->ud.cpu_address + ((nv)->ud.size-1)))
+static inline NvBool IS_UD_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
+{
+    return ((nv->ud.cpu_address != 0) && (nv->ud.size != 0) &&
+            (offset >= nv->ud.cpu_address) &&
+            ((offset + (length - 1)) >= offset) &&
+            ((offset + (length - 1)) <= (nv->ud.cpu_address + (nv->ud.size - 1))));
+}

-#define IS_IMEM_OFFSET(nv, offset, length)                                      \
-    (((nv)->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address != 0) &&                    \
-     ((nv)->bars[NV_GPU_BAR_INDEX_IMEM].size != 0) &&                           \
-     ((offset) >= (nv)->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address) &&             \
-     (((offset) + ((length) - 1)) <=                                            \
-        (nv)->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address +                         \
-            ((nv)->bars[NV_GPU_BAR_INDEX_IMEM].size - 1)))
+static inline NvBool IS_IMEM_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
+{
+    return ((nv->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address != 0) &&
+            (nv->bars[NV_GPU_BAR_INDEX_IMEM].size != 0) &&
+            (offset >= nv->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address) &&
+            ((offset + (length - 1)) >= offset) &&
+            ((offset + (length - 1)) <= (nv->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address +
+                                         (nv->bars[NV_GPU_BAR_INDEX_IMEM].size - 1))));
+}

 #define NV_RM_MAX_MSIX_LINES  8

@@ -713,7 +762,7 @@ nv_state_t*  NV_API_CALL  nv_get_ctl_state       (void);
 void   NV_API_CALL  nv_set_dma_address_size      (nv_state_t *, NvU32 );

 NV_STATUS  NV_API_CALL  nv_alias_pages           (nv_state_t *, NvU32, NvU32, NvU32, NvU64, NvU64 *, void **);
-NV_STATUS  NV_API_CALL  nv_alloc_pages           (nv_state_t *, NvU32, NvBool, NvU32, NvBool, NvBool, NvU64 *, void **);
+NV_STATUS  NV_API_CALL  nv_alloc_pages           (nv_state_t *, NvU32, NvU64, NvBool, NvU32, NvBool, NvBool, NvS32, NvU64 *, void **);
 NV_STATUS  NV_API_CALL  nv_free_pages            (nv_state_t *, NvU32, NvBool, NvU32, void *);

 NV_STATUS  NV_API_CALL  nv_register_user_pages   (nv_state_t *, NvU64, NvU64 *, void *, void **);
@@ -775,13 +824,14 @@ NV_STATUS  NV_API_CALL  nv_pci_trigger_recovery  (nv_state_t *);
 NvBool     NV_API_CALL  nv_requires_dma_remap    (nv_state_t *);

 NvBool     NV_API_CALL  nv_is_rm_firmware_active(nv_state_t *);
-const void*NV_API_CALL  nv_get_firmware(nv_state_t *, nv_firmware_t, const void **, NvU32 *);
+const void*NV_API_CALL  nv_get_firmware(nv_state_t *, nv_firmware_type_t, nv_firmware_chip_family_t, const void **, NvU32 *);
 void       NV_API_CALL  nv_put_firmware(const void *);

 nv_file_private_t* NV_API_CALL nv_get_file_private(NvS32, NvBool, void **);
 void               NV_API_CALL nv_put_file_private(void *);

-NV_STATUS NV_API_CALL nv_get_device_memory_config(nv_state_t *, NvU64 *, NvU64 *, NvU32 *, NvU32 *, NvS32 *);
+NV_STATUS NV_API_CALL nv_get_device_memory_config(nv_state_t *, NvU64 *, NvU64 *, NvU32 *, NvS32 *);
+NV_STATUS NV_API_CALL nv_get_egm_info(nv_state_t *, NvU64 *, NvU64 *, NvS32 *);

 NV_STATUS NV_API_CALL nv_get_ibmnpu_genreg_info(nv_state_t *, NvU64 *, NvU64 *, void**);
 NV_STATUS NV_API_CALL nv_get_ibmnpu_relaxed_ordering_mode(nv_state_t *nv, NvBool *mode);
@@ -816,6 +866,7 @@ NV_STATUS NV_API_CALL nv_acquire_fabric_mgmt_cap (int, int*);
 int       NV_API_CALL nv_cap_drv_init(void);
 void      NV_API_CALL nv_cap_drv_exit(void);
 NvBool    NV_API_CALL nv_is_gpu_accessible(nv_state_t *);
+NvBool    NV_API_CALL nv_match_gpu_os_info(nv_state_t *, void *);

 NvU32     NV_API_CALL nv_get_os_type(void);

@@ -832,11 +883,9 @@ void      NV_API_CALL nv_dma_release_dma_buf     (void *, nv_dma_buf_t *);

 void      NV_API_CALL nv_schedule_uvm_isr        (nv_state_t *);

-
 NvBool    NV_API_CALL nv_platform_supports_s0ix  (void);
 NvBool    NV_API_CALL nv_s2idle_pm_configured    (void);

-
 NvBool    NV_API_CALL nv_is_chassis_notebook      (void);
 void      NV_API_CALL nv_allow_runtime_suspend    (nv_state_t *nv);
 void      NV_API_CALL nv_disallow_runtime_suspend (nv_state_t *nv);
@@ -846,45 +895,6 @@ typedef void (*nvTegraDceClientIpcCallback)(NvU32, NvU32, NvU32, void *, void *)
 NV_STATUS NV_API_CALL nv_get_num_phys_pages      (void *, NvU32 *);
 NV_STATUS NV_API_CALL nv_get_phys_pages          (void *, void *, NvU32 *);

-
-
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 /*
 * ---------------------------------------------------------------------------
 *
@@ -929,6 +939,7 @@ NV_STATUS  NV_API_CALL  rm_write_registry_string (nvidia_stack_t *, nv_state_t *
 void       NV_API_CALL  rm_parse_option_string   (nvidia_stack_t *, const char *);
 char*      NV_API_CALL  rm_remove_spaces         (const char *);
 char*      NV_API_CALL  rm_string_token          (char **, const char);
+void       NV_API_CALL  rm_vgpu_vfio_set_driver_vm(nvidia_stack_t *, NvBool);

 NV_STATUS  NV_API_CALL  rm_run_rc_callback       (nvidia_stack_t *, nv_state_t *);
 void       NV_API_CALL  rm_execute_work_item     (nvidia_stack_t *, void *);
@@ -945,11 +956,13 @@ NvBool     NV_API_CALL  rm_is_supported_pci_device(NvU8   pci_class,

 void       NV_API_CALL  rm_i2c_remove_adapters    (nvidia_stack_t *, nv_state_t *);
 NvBool     NV_API_CALL  rm_i2c_is_smbus_capable   (nvidia_stack_t *, nv_state_t *, void *);
-NV_STATUS  NV_API_CALL  rm_i2c_transfer           (nvidia_stack_t *, nv_state_t *, void *, NvU8, NvU8, NvU8, NvU32, NvU8 *);
+NV_STATUS  NV_API_CALL  rm_i2c_transfer           (nvidia_stack_t *, nv_state_t *, void *, nv_i2c_cmd_t, NvU8, NvU8, NvU32, NvU8 *);

 NV_STATUS  NV_API_CALL  rm_perform_version_check  (nvidia_stack_t *, void *, NvU32);

-NV_STATUS  NV_API_CALL  rm_system_event           (nvidia_stack_t *, NvU32, NvU32);
+void       NV_API_CALL  rm_power_source_change_event        (nvidia_stack_t *, NvU32);
+
+void       NV_API_CALL  rm_request_dnotifier_state          (nvidia_stack_t *, nv_state_t *);

 void       NV_API_CALL  rm_disable_gpu_state_persistence    (nvidia_stack_t *sp, nv_state_t *);
 NV_STATUS  NV_API_CALL  rm_p2p_init_mapping       (nvidia_stack_t *, NvU64, NvU64 *, NvU64 *, NvU64 *, NvU64 *, NvU64, NvU64, NvU64, NvU64, void (*)(void *), void *);
@@ -960,24 +973,24 @@ NV_STATUS  NV_API_CALL  rm_p2p_get_pages_persistent (nvidia_stack_t *,  NvU64, N
 NV_STATUS  NV_API_CALL  rm_p2p_register_callback  (nvidia_stack_t *, NvU64, NvU64, NvU64, void *, void (*)(void *), void *);
 NV_STATUS  NV_API_CALL  rm_p2p_put_pages          (nvidia_stack_t *, NvU64, NvU32, NvU64, void *);
 NV_STATUS  NV_API_CALL  rm_p2p_put_pages_persistent(nvidia_stack_t *, void *, void *);
-NV_STATUS  NV_API_CALL  rm_p2p_dma_map_pages      (nvidia_stack_t *, nv_dma_device_t *, NvU8 *, NvU32, NvU32, NvU64 *, void **);
-NV_STATUS  NV_API_CALL  rm_dma_buf_dup_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle, NvHandle, void *, NvHandle, NvU64, NvU64, NvHandle *);
+NV_STATUS  NV_API_CALL  rm_p2p_dma_map_pages      (nvidia_stack_t *, nv_dma_device_t *, NvU8 *, NvU64, NvU32, NvU64 *, void **);
+NV_STATUS  NV_API_CALL  rm_dma_buf_dup_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle, NvHandle, void *, NvHandle, NvU64, NvU64, NvHandle *, void **);
 void       NV_API_CALL  rm_dma_buf_undup_mem_handle(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle);
-NV_STATUS  NV_API_CALL  rm_dma_buf_map_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, NvU64, NvU64 *);
-NV_STATUS  NV_API_CALL  rm_dma_buf_unmap_mem_handle(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, NvU64);
-NV_STATUS  NV_API_CALL  rm_dma_buf_get_client_and_device(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle *, NvHandle *, NvHandle *, void **);
+NV_STATUS  NV_API_CALL  rm_dma_buf_map_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, NvU64, void *, nv_phys_addr_range_t **, NvU32 *);
+void       NV_API_CALL  rm_dma_buf_unmap_mem_handle(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, nv_phys_addr_range_t **, NvU32);
+NV_STATUS  NV_API_CALL  rm_dma_buf_get_client_and_device(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle *, NvHandle *, NvHandle *, void **, NvBool *);
 void       NV_API_CALL  rm_dma_buf_put_client_and_device(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle, void *);
 NV_STATUS  NV_API_CALL  rm_log_gpu_crash          (nv_stack_t *, nv_state_t *);

 void       NV_API_CALL rm_kernel_rmapi_op(nvidia_stack_t *sp, void *ops_cmd);
 NvBool     NV_API_CALL rm_get_device_remove_flag(nvidia_stack_t *sp, NvU32 gpu_id);
 NV_STATUS  NV_API_CALL rm_gpu_copy_mmu_faults(nvidia_stack_t *, nv_state_t *, NvU32 *);
-NV_STATUS  NV_API_CALL rm_gpu_copy_mmu_faults_unlocked(nvidia_stack_t *, nv_state_t *, NvU32 *);
+NV_STATUS  NV_API_CALL rm_gpu_handle_mmu_faults(nvidia_stack_t *, nv_state_t *, NvU32 *);
 NvBool     NV_API_CALL rm_gpu_need_4k_page_isolation(nv_state_t *);
 NvBool     NV_API_CALL rm_is_chipset_io_coherent(nv_stack_t *);
 NvBool     NV_API_CALL rm_init_event_locks(nvidia_stack_t *, nv_state_t *);
 void       NV_API_CALL rm_destroy_event_locks(nvidia_stack_t *, nv_state_t *);
-NV_STATUS  NV_API_CALL rm_get_gpu_numa_info(nvidia_stack_t *, nv_state_t *, NvS32 *, NvU64 *, NvU64 *, NvU64 *, NvU32 *);
+NV_STATUS  NV_API_CALL rm_get_gpu_numa_info(nvidia_stack_t *, nv_state_t *, nv_ioctl_numa_info_t *);
 NV_STATUS  NV_API_CALL rm_gpu_numa_online(nvidia_stack_t *, nv_state_t *);
 NV_STATUS  NV_API_CALL rm_gpu_numa_offline(nvidia_stack_t *, nv_state_t *);
 NvBool     NV_API_CALL rm_is_device_sequestered(nvidia_stack_t *, nv_state_t *);
@@ -992,20 +1005,23 @@ void       NV_API_CALL rm_cleanup_dynamic_power_management(nvidia_stack_t *, nv_
 void       NV_API_CALL rm_enable_dynamic_power_management(nvidia_stack_t *, nv_state_t *);
 NV_STATUS  NV_API_CALL rm_ref_dynamic_power(nvidia_stack_t *, nv_state_t *, nv_dynamic_power_mode_t);
 void       NV_API_CALL rm_unref_dynamic_power(nvidia_stack_t *, nv_state_t *, nv_dynamic_power_mode_t);
-NV_STATUS  NV_API_CALL rm_transition_dynamic_power(nvidia_stack_t *, nv_state_t *, NvBool);
+NV_STATUS  NV_API_CALL rm_transition_dynamic_power(nvidia_stack_t *, nv_state_t *, NvBool, NvBool *);
 const char* NV_API_CALL rm_get_vidmem_power_status(nvidia_stack_t *, nv_state_t *);
 const char* NV_API_CALL rm_get_dynamic_power_management_status(nvidia_stack_t *, nv_state_t *);
 const char* NV_API_CALL rm_get_gpu_gcx_support(nvidia_stack_t *, nv_state_t *, NvBool);

 void       NV_API_CALL rm_acpi_notify(nvidia_stack_t *, nv_state_t *, NvU32);
-NV_STATUS  NV_API_CALL rm_get_clientnvpcf_power_limits(nvidia_stack_t *, nv_state_t *, NvU32 *, NvU32 *);
+void       NV_API_CALL rm_acpi_nvpcf_notify(nvidia_stack_t *);
+
+NvBool     NV_API_CALL rm_is_altstack_in_use(void);

 /* vGPU VFIO specific functions */
 NV_STATUS  NV_API_CALL  nv_vgpu_create_request(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU32, NvU16 *, NvU32);
 NV_STATUS  NV_API_CALL  nv_vgpu_delete(nvidia_stack_t *, const NvU8 *, NvU16);
-NV_STATUS  NV_API_CALL  nv_vgpu_get_type_ids(nvidia_stack_t *, nv_state_t *, NvU32 *, NvU32 **, NvBool);
+NV_STATUS  NV_API_CALL  nv_vgpu_get_type_ids(nvidia_stack_t *, nv_state_t *, NvU32 *, NvU32 *, NvBool, NvU8, NvBool);
 NV_STATUS  NV_API_CALL  nv_vgpu_get_type_info(nvidia_stack_t *, nv_state_t *, NvU32, char *, int, NvU8);
-NV_STATUS  NV_API_CALL  nv_vgpu_get_bar_info(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU64 *, NvU32, void *);
+NV_STATUS  NV_API_CALL  nv_vgpu_get_bar_info(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU64 *, NvU32, void *, NvBool *);
+NV_STATUS  NV_API_CALL  nv_vgpu_get_hbm_info(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU64 *, NvU64 *);
 NV_STATUS  NV_API_CALL  nv_vgpu_start(nvidia_stack_t *, const NvU8 *, void *, NvS32 *, NvU8 *, NvU32);
 NV_STATUS  NV_API_CALL  nv_vgpu_get_sparse_mmap(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU64 **, NvU64 **, NvU32 *);
 NV_STATUS  NV_API_CALL  nv_vgpu_process_vf_info(nvidia_stack_t *, nv_state_t *, NvU8, NvU32, NvU8, NvU8, NvU8, NvBool, void *);
@@ -1016,6 +1032,10 @@ NV_STATUS NV_API_CALL nv_get_usermap_access_params(nv_state_t*, nv_usermap_acces
 nv_soc_irq_type_t NV_API_CALL nv_get_current_irq_type(nv_state_t*);
 void       NV_API_CALL  nv_flush_coherent_cpu_cache_range(nv_state_t *nv, NvU64 cpu_virtual, NvU64 size);

+#if defined(NV_VMWARE)
+const void* NV_API_CALL rm_get_firmware(nv_firmware_type_t fw_type, const void **fw_buf, NvU32 *fw_size);
+#endif
+
 /* Callbacks should occur roughly every 10ms. */
 #define NV_SNAPSHOT_TIMER_HZ 100
 void NV_API_CALL nv_start_snapshot_timer(void (*snapshot_callback)(void *context));
@@ -1027,17 +1047,15 @@ static inline const NvU8 *nv_get_cached_uuid(nv_state_t *nv)
    return nv->nv_uuid_cache.valid ? nv->nv_uuid_cache.uuid : NULL;
 }

+/* nano second resolution timer callback structure */
+typedef struct nv_nano_timer nv_nano_timer_t;

-
-
-
-
-
-
-
-
-
-
+/* nano timer functions */
+void        NV_API_CALL nv_create_nano_timer(nv_state_t *, void *pTmrEvent, nv_nano_timer_t **);
+void        NV_API_CALL nv_start_nano_timer(nv_state_t *nv, nv_nano_timer_t *, NvU64 timens);
+NV_STATUS   NV_API_CALL rm_run_nano_timer_callback(nvidia_stack_t *, nv_state_t *, void *pTmrEvent);
+void        NV_API_CALL nv_cancel_nano_timer(nv_state_t *, nv_nano_timer_t *);
+void        NV_API_CALL nv_destroy_nano_timer(nv_state_t *nv, nv_nano_timer_t *);

 #if defined(NVCPU_X86_64)

--- a/kernel-open/common/inc/nv_speculation_barrier.h
+++ b/kernel-open/common/inc/nv_speculation_barrier.h
@@ -86,7 +86,7 @@
 /* Not currently implemented for MSVC/ARM64. See bug 3366890. */
 #   define nv_speculation_barrier()
 #   define speculation_barrier() nv_speculation_barrier()
-#elif defined(NVCPU_NVRISCV64) && NVOS_IS_LIBOS
+#elif defined(NVCPU_IS_RISCV64)
 #   define nv_speculation_barrier()
 #else
 #error "Unknown compiler/chip family"
--- a/kernel-open/common/inc/nv_uvm_interface.h
+++ b/kernel-open/common/inc/nv_uvm_interface.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2013-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2013-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -201,7 +201,8 @@ void nvUvmInterfaceAddressSpaceDestroy(uvmGpuAddressSpaceHandle vaSpace);
    and will return a unique GPU virtual address.

    The default page size will be the small page size (as returned by query
-    caps). The Alignment will also be enforced to small page size(64K/128K).
+    caps). The physical alignment will also be enforced to small page
+    size(64K/128K).

    Arguments:
        vaSpace[IN]          - Pointer to vaSpace object
@@ -211,15 +212,15 @@ void nvUvmInterfaceAddressSpaceDestroy(uvmGpuAddressSpaceHandle vaSpace);
                               contains below given fields

        allocInfo Members:
-        rangeBegin[IN]             - Allocation will be made between rangeBegin
-        rangeEnd[IN]                 and rangeEnd(both inclusive). Default will be
-                                     no-range limitation.
        gpuPhysOffset[OUT]         - Physical offset of allocation returned only
                                     if contiguous allocation is requested.
+        pageSize[IN]               - Override the default page size (see above).
+        alignment[IN]              - gpuPointer GPU VA alignment. 0 means 4KB
+                                     alignment.
        bContiguousPhysAlloc[IN]   - Flag to request contiguous allocation. Default
                                     will follow the vidHeapControl default policy.
-        bHandleProvided [IN]       - Flag to signify that the client has provided
-                                     the handle for phys allocation.
+        bMemGrowsDown[IN]
+        bPersistentVidmem[IN]      - Allocate persistent vidmem.
        hPhysHandle[IN/OUT]        - The handle will be used in allocation if provided.
                                     If not provided; allocator will return the handle
                                     it used eventually.
@@ -247,7 +248,6 @@ NV_STATUS nvUvmInterfaceMemoryAllocFB(uvmGpuAddressSpaceHandle vaSpace,
    and will return a unique GPU virtual address.

    The default page size will be the small page size (as returned by query caps)
-    The Alignment will also be enforced to small page size.

    Arguments:
        vaSpace[IN]          - Pointer to vaSpace object
@@ -257,15 +257,15 @@ NV_STATUS nvUvmInterfaceMemoryAllocFB(uvmGpuAddressSpaceHandle vaSpace,
                               contains below given fields

        allocInfo Members:
-        rangeBegin[IN]             - Allocation will be made between rangeBegin
-        rangeEnd[IN]                 and rangeEnd(both inclusive). Default will be
-                                     no-range limitation.
        gpuPhysOffset[OUT]         - Physical offset of allocation returned only
                                     if contiguous allocation is requested.
+        pageSize[IN]               - Override the default page size (see above).
+        alignment[IN]              - gpuPointer GPU VA alignment. 0 means 4KB
+                                     alignment.
        bContiguousPhysAlloc[IN]   - Flag to request contiguous allocation. Default
                                     will follow the vidHeapControl default policy.
-        bHandleProvided [IN]       - Flag to signify that the client has provided
-                                     the handle for phys allocation.
+        bMemGrowsDown[IN]
+        bPersistentVidmem[IN]      - Allocate persistent vidmem.
        hPhysHandle[IN/OUT]        - The handle will be used in allocation if provided.
                                     If not provided; allocator will return the handle
                                     it used eventually.
@@ -327,14 +327,18 @@ NV_STATUS nvUvmInterfaceGetPmaObject(uvmGpuDeviceHandle device,

 // Mirrors pmaEvictPagesCb_t, see its documentation in pma.h.
 typedef NV_STATUS (*uvmPmaEvictPagesCallback)(void *callbackData,
-                                              NvU32 pageSize,
+                                              NvU64 pageSize,
                                              NvU64 *pPages,
                                              NvU32 count,
                                              NvU64 physBegin,
-                                              NvU64 physEnd);
+                                              NvU64 physEnd,
+                                              UVM_PMA_GPU_MEMORY_TYPE mem_type);

 // Mirrors pmaEvictRangeCb_t, see its documentation in pma.h.
-typedef NV_STATUS (*uvmPmaEvictRangeCallback)(void *callbackData, NvU64 physBegin, NvU64 physEnd);
+typedef NV_STATUS (*uvmPmaEvictRangeCallback)(void *callbackData,
+                                              NvU64 physBegin,
+                                              NvU64 physEnd,
+                                              UVM_PMA_GPU_MEMORY_TYPE mem_type);

 /*******************************************************************************
    nvUvmInterfacePmaRegisterEvictionCallbacks
@@ -386,7 +390,7 @@ void nvUvmInterfacePmaUnregisterEvictionCallbacks(void *pPma);
 */
 NV_STATUS nvUvmInterfacePmaAllocPages(void *pPma,
                                      NvLength pageCount,
-                                      NvU32 pageSize,
+                                      NvU64 pageSize,
                                      UvmPmaAllocationOptions *pPmaAllocOptions,
                                      NvU64 *pPages);

@@ -415,7 +419,7 @@ NV_STATUS nvUvmInterfacePmaAllocPages(void *pPma,
 NV_STATUS nvUvmInterfacePmaPinPages(void *pPma,
                                    NvU64 *pPages,
                                    NvLength pageCount,
-                                    NvU32 pageSize,
+                                    NvU64 pageSize,
                                    NvU32 flags);

 /*******************************************************************************
@@ -443,7 +447,7 @@ NV_STATUS nvUvmInterfacePmaPinPages(void *pPma,
 NV_STATUS nvUvmInterfacePmaUnpinPages(void *pPma,
                                      NvU64 *pPages,
                                      NvLength pageCount,
-                                      NvU32 pageSize);
+                                      NvU64 pageSize);

 /*******************************************************************************
    nvUvmInterfaceMemoryFree
@@ -484,7 +488,7 @@ void nvUvmInterfaceMemoryFree(uvmGpuAddressSpaceHandle vaSpace,
 void nvUvmInterfacePmaFreePages(void *pPma,
                                NvU64 *pPages,
                                NvLength pageCount,
-                                NvU32 pageSize,
+                                NvU64 pageSize,
                                NvU32 flags);

 /*******************************************************************************
@@ -503,7 +507,7 @@ void nvUvmInterfacePmaFreePages(void *pPma,
 NV_STATUS nvUvmInterfaceMemoryCpuMap(uvmGpuAddressSpaceHandle vaSpace,
                                     UvmGpuPointer gpuPointer,
                                     NvLength length, void **cpuPtr,
-                                     NvU32 pageSize);
+                                     NvU64 pageSize);

 /*******************************************************************************
    uvmGpuMemoryCpuUnmap
@@ -513,16 +517,59 @@ NV_STATUS nvUvmInterfaceMemoryCpuMap(uvmGpuAddressSpaceHandle vaSpace,
 void nvUvmInterfaceMemoryCpuUnMap(uvmGpuAddressSpaceHandle vaSpace,
                                  void *cpuPtr);

+/*******************************************************************************
+    nvUvmInterfaceTsgAllocate
+
+    This function allocates a Time-Slice Group (TSG).
+
+    allocParams must contain an engineIndex as TSGs need to be bound to an
+    engine type at allocation time. The possible values are [0,
+    UVM_COPY_ENGINE_COUNT_MAX) for CE engine type. Notably only the copy engines
+    that have UvmGpuCopyEngineCaps::supported set to true can be allocated.
+
+    Note that TSG is not supported on all GPU architectures for all engine
+    types, e.g., pre-Volta GPUs only support TSG for the GR/Compute engine type.
+    On devices that do not support HW TSGs on the requested engine, this API is
+    still required, i.e., a TSG handle is required in
+    nvUvmInterfaceChannelAllocate(), due to information stored in it necessary
+    for channel allocation. However, when HW TSGs aren't supported, a TSG handle
+    is essentially a "fake" TSG with no HW scheduling impact.
+
+    tsg is filled with the address of the corresponding TSG handle.
+
+    Arguments:
+        vaSpace[IN]      - VA space linked to a client and a device under which
+                           the TSG is allocated.
+        allocParams[IN]  - structure with allocation settings.
+        tsg[OUT]         - pointer to the new TSG handle.
+
+    Error codes:
+      NV_ERR_GENERIC
+      NV_ERR_INVALID_ARGUMENT
+      NV_ERR_NO_MEMORY
+      NV_ERR_NOT_SUPPORTED
+*/
+NV_STATUS nvUvmInterfaceTsgAllocate(uvmGpuAddressSpaceHandle vaSpace,
+                                    const UvmGpuTsgAllocParams *allocParams,
+                                    uvmGpuTsgHandle *tsg);
+
+/*******************************************************************************
+    nvUvmInterfaceTsgDestroy
+
+    This function destroys a given TSG.
+
+    Arguments:
+        tsg[IN]         - Tsg handle
+*/
+void nvUvmInterfaceTsgDestroy(uvmGpuTsgHandle tsg);
+
 /*******************************************************************************
    nvUvmInterfaceChannelAllocate

-    This function will allocate a channel bound to a copy engine
+    This function will allocate a channel bound to a copy engine(CE) or a SEC2
+    engine.

-    allocParams must contain an engineIndex as channels need to be bound to an
-    engine type at allocation time. The possible values are [0,
-    UVM_COPY_ENGINE_COUNT_MAX), but notably only the copy engines that have
-    UvmGpuCopyEngineCaps::supported set to true can be allocated. This struct
-    also contains information relative to GPFIFO and GPPut.
+    allocParams contains information relative to GPFIFO and GPPut.

    channel is filled with the address of the corresponding channel handle.

@@ -532,17 +579,18 @@ void nvUvmInterfaceMemoryCpuUnMap(uvmGpuAddressSpaceHandle vaSpace,
    Host channel submission doorbell.

    Arguments:
-        vaSpace[IN]      - VA space linked to a client and a device under which
-                           the channel will be allocated
+        tsg[IN]          - Time-Slice Group that the channel will be a member.
        allocParams[IN]  - structure with allocation settings
        channel[OUT]     - pointer to the new channel handle
        channelInfo[OUT] - structure filled with channel information

    Error codes:
      NV_ERR_GENERIC
+      NV_ERR_INVALID_ARGUMENT
      NV_ERR_NO_MEMORY
+      NV_ERR_NOT_SUPPORTED
 */
-NV_STATUS nvUvmInterfaceChannelAllocate(uvmGpuAddressSpaceHandle vaSpace,
+NV_STATUS nvUvmInterfaceChannelAllocate(const uvmGpuTsgHandle tsg,
                                        const UvmGpuChannelAllocParams *allocParams,
                                        uvmGpuChannelHandle *channel,
                                        UvmGpuChannelInfo *channelInfo);
@@ -550,7 +598,7 @@ NV_STATUS nvUvmInterfaceChannelAllocate(uvmGpuAddressSpaceHandle vaSpace,
 /*******************************************************************************
    nvUvmInterfaceChannelDestroy

-    This function destroys a given channel
+    This function destroys a given channel.

    Arguments:
        channel[IN]     - channel handle
@@ -571,7 +619,7 @@ void nvUvmInterfaceChannelDestroy(uvmGpuChannelHandle channel);
      NV_ERR_NO_MEMORY
 */
 NV_STATUS nvUvmInterfaceQueryCaps(uvmGpuDeviceHandle device,
-                                  UvmGpuCaps * caps);
+                                  UvmGpuCaps *caps);

 /*******************************************************************************
    nvUvmInterfaceQueryCopyEnginesCaps
@@ -671,14 +719,16 @@ NV_STATUS nvUvmInterfaceUnsetPageDirectory(uvmGpuAddressSpaceHandle vaSpace);
    For duplication of physical memory use nvUvmInterfaceDupMemory.

    Arguments:
-        srcVaSpace[IN]  - Source VA space.
-        srcAddress[IN]  - GPU VA in the source VA space. The provided address
-                          should match one previously returned by
-                          nvUvmInterfaceMemoryAllocFB or
-                          nvUvmInterfaceMemoryAllocSys.
-        dstVaSpace[IN]  - Destination VA space where the new mapping will be
-                          created.
-        dstAddress[OUT] - Pointer to the GPU VA in the destination VA space.
+        srcVaSpace[IN]     - Source VA space.
+        srcAddress[IN]     - GPU VA in the source VA space. The provided address
+                             should match one previously returned by
+                             nvUvmInterfaceMemoryAllocFB or
+                             nvUvmInterfaceMemoryAllocSys.
+        dstVaSpace[IN]     - Destination VA space where the new mapping will be
+                             created.
+        dstVaAlignment[IN] - Alignment of the GPU VA in the destination VA
+                             space. 0 means 4KB alignment.
+        dstAddress[OUT]    - Pointer to the GPU VA in the destination VA space.

    Error codes:
      NV_ERR_INVALID_ARGUMENT - If any of the inputs is invalid, or the source
@@ -692,6 +742,7 @@ NV_STATUS nvUvmInterfaceUnsetPageDirectory(uvmGpuAddressSpaceHandle vaSpace);
 NV_STATUS nvUvmInterfaceDupAllocation(uvmGpuAddressSpaceHandle srcVaSpace,
                                      NvU64 srcAddress,
                                      uvmGpuAddressSpaceHandle dstVaSpace,
+                                      NvU64 dstVaAlignment,
                                      NvU64 *dstAddress);

 /*******************************************************************************
@@ -914,6 +965,23 @@ NV_STATUS nvUvmInterfaceGetNonReplayableFaults(UvmGpuFaultInfo *pFaultInfo,
                                               void *pFaultBuffer,
                                               NvU32 *numFaults);

+/*******************************************************************************
+    nvUvmInterfaceFlushReplayableFaultBuffer
+
+    This function sends an RPC to GSP in order to flush the HW replayable fault buffer.
+
+    NOTES:
+    - This function DOES NOT acquire the RM API or GPU locks. That is because
+    it is called during fault servicing, which could produce deadlocks.
+
+    Arguments:
+        device[IN]        - Device handle associated with the gpu
+
+    Error codes:
+      NV_ERR_INVALID_ARGUMENT
+*/
+NV_STATUS nvUvmInterfaceFlushReplayableFaultBuffer(uvmGpuDeviceHandle device);
+
 /*******************************************************************************
    nvUvmInterfaceInitAccessCntrInfo

@@ -922,13 +990,15 @@ NV_STATUS nvUvmInterfaceGetNonReplayableFaults(UvmGpuFaultInfo *pFaultInfo,
    Arguments:
        device[IN]           - Device handle associated with the gpu
        pAccessCntrInfo[OUT] - Information provided by RM for access counter handling
+        accessCntrIndex[IN]  - Access counter index

    Error codes:
      NV_ERR_GENERIC
      NV_ERR_INVALID_ARGUMENT
 */
 NV_STATUS nvUvmInterfaceInitAccessCntrInfo(uvmGpuDeviceHandle device,
-                                           UvmGpuAccessCntrInfo *pAccessCntrInfo);
+                                           UvmGpuAccessCntrInfo *pAccessCntrInfo,
+                                           NvU32 accessCntrIndex);

 /*******************************************************************************
    nvUvmInterfaceDestroyAccessCntrInfo
@@ -1047,11 +1117,13 @@ void nvUvmInterfaceP2pObjectDestroy(uvmGpuSessionHandle session,
        hMemory[IN]                     -  Memory handle.
        offset [IN]                     -  Offset from the beginning of the allocation
                                           where PTE mappings should begin.
-                                           Should be aligned with pagesize associated
+                                           Should be aligned with mappingPagesize
+                                           in gpuExternalMappingInfo associated
                                           with the allocation.
        size [IN]                       -  Length of the allocation for which PTEs
                                           should be built.
-                                           Should be aligned with pagesize associated
+                                           Should be aligned with mappingPagesize
+                                           in gpuExternalMappingInfo associated
                                           with the allocation.
                                           size = 0 will be interpreted as the total size
                                           of the allocation.
@@ -1068,10 +1140,6 @@ void nvUvmInterfaceP2pObjectDestroy(uvmGpuSessionHandle session,
        NV_ERR_NOT_READY                - Returned when querying the PTEs requires a deferred setup
                                          which has not yet completed. It is expected that the caller
                                          will reattempt the call until a different code is returned.
-
-
-
-
 */
 NV_STATUS nvUvmInterfaceGetExternalAllocPtes(uvmGpuAddressSpaceHandle vaSpace,
                                             NvHandle hMemory,
@@ -1260,7 +1328,7 @@ void nvUvmInterfacePagingChannelDestroy(UvmGpuPagingChannelHandle channel);
        device[IN]      - device under which paging channels were allocated
        dstAddress[OUT] - a virtual address that is valid (i.e. is mapped) in
                          all the paging channels allocated under the given vaSpace.
-        
+
   Error codes:
        NV_ERR_INVALID_ARGUMENT         - Invalid parameter/s is passed.
        NV_ERR_NOT_SUPPORTED            - SR-IOV heavy mode is disabled.
@@ -1361,8 +1429,6 @@ void nvUvmInterfacePagingChannelsUnmap(uvmGpuAddressSpaceHandle srcVaSpace,
          a. pre-allocated stack
          b. the fact that internal RPC infrastructure doesn't acquire GPU lock.
        Therefore, locking is the caller's responsibility.
-      - This function DOES NOT sleep (does not allocate memory or acquire locks)
-        so it can be invoked while holding a spinlock.

    Arguments:
        channel[IN]          - paging channel handle obtained via
@@ -1373,7 +1439,7 @@ void nvUvmInterfacePagingChannelsUnmap(uvmGpuAddressSpaceHandle srcVaSpace,
        methodStreamSize[IN] - Size of methodStream, in bytes. The maximum push
                               size is 128KB.

-        
+
   Error codes:
        NV_ERR_INVALID_ARGUMENT         - Invalid parameter/s is passed.
        NV_ERR_NOT_SUPPORTED            - SR-IOV heavy mode is disabled.
@@ -1382,136 +1448,243 @@ NV_STATUS nvUvmInterfacePagingChannelPushStream(UvmGpuPagingChannelHandle channe
                                                char *methodStream,
                                                NvU32 methodStreamSize);

+/*******************************************************************************
+    CSL Interface and Locking
+
+    The following functions do not acquire the RM API or GPU locks and must not be called
+    concurrently with the same UvmCslContext parameter in different threads. The caller must
+    guarantee this exclusion.
+
+    * nvUvmInterfaceCslRotateIv
+    * nvUvmInterfaceCslEncrypt
+    * nvUvmInterfaceCslDecrypt
+    * nvUvmInterfaceCslSign
+    * nvUvmInterfaceCslQueryMessagePool
+    * nvUvmInterfaceCslIncrementIv
+*/
+
+/*******************************************************************************
+    nvUvmInterfaceCslInitContext
+
+    Allocates and initializes a CSL context for a given secure channel.
+
+    The lifetime of the context is the same as the lifetime of the secure channel
+    it is paired with.
+
+    Arguments:
+        uvmCslContext[IN/OUT] - The CSL context.
+        channel[IN]           - Handle to a secure channel.
+
+    Error codes:
+      NV_ERR_INVALID_STATE   - The system is not operating in Confidential Compute mode.
+      NV_ERR_INVALID_CHANNEL - The associated channel is not a secure channel.
+      NV_ERR_IN_USE          - The context has already been initialized.
+*/
+NV_STATUS nvUvmInterfaceCslInitContext(UvmCslContext *uvmCslContext,
+                                       uvmGpuChannelHandle channel);
+
+/*******************************************************************************
+    nvUvmInterfaceDeinitCslContext
+
+    Securely deinitializes and clears the contents of a context.
+
+    If context is already deinitialized then function returns immediately.
+
+    Arguments:
+        uvmCslContext[IN] - The CSL context.
+*/
+void nvUvmInterfaceDeinitCslContext(UvmCslContext *uvmCslContext);
+
+/*******************************************************************************
+    nvUvmInterfaceCslRotateIv
+
+    Rotates the IV for a given channel and operation.
+
+    This function will rotate the IV on both the CPU and the GPU.
+    Outstanding messages that have been encrypted by the GPU should first be
+    decrypted before calling this function with operation equal to
+    UVM_CSL_OPERATION_DECRYPT. Similarly, outstanding messages that have been
+    encrypted by the CPU should first be decrypted before calling this function
+    with operation equal to UVM_CSL_OPERATION_ENCRYPT. For a given operation
+    the channel must be idle before calling this function. This function can be
+    called regardless of the value of the IV's message counter.
+
+    See "CSL Interface and Locking" for locking requirements.
+    This function does not perform dynamic memory allocation.
+
+Arguments:
+        uvmCslContext[IN/OUT] - The CSL context.
+        operation[IN]         - Either
+                                - UVM_CSL_OPERATION_ENCRYPT
+                                - UVM_CSL_OPERATION_DECRYPT
+
+    Error codes:
+      NV_ERR_INSUFFICIENT_RESOURCES - The rotate operation would cause a counter
+                                      to overflow.
+      NV_ERR_INVALID_ARGUMENT       - Invalid value for operation.
+*/
+NV_STATUS nvUvmInterfaceCslRotateIv(UvmCslContext *uvmCslContext,
+                                    UvmCslOperation operation);
+
+/*******************************************************************************
+    nvUvmInterfaceCslEncrypt
+
+    Encrypts data and produces an authentication tag.
+
+    Auth, input, and output buffers must not overlap. If they do then calling
+    this function produces undefined behavior. Performance is typically
+    maximized when the input and output buffers are 16-byte aligned. This is
+    natural alignment for AES block.
+    The encryptIV can be obtained from nvUvmInterfaceCslIncrementIv.
+    However, it is optional. If it is NULL, the next IV in line will be used.
+
+    See "CSL Interface and Locking" for locking requirements.
+    This function does not perform dynamic memory allocation.
+
+Arguments:
+        uvmCslContext[IN/OUT] - The CSL context.
+        bufferSize[IN]        - Size of the input and output buffers in
+                                units of bytes. Value can range from 1 byte
+                                to (2^32) - 1 bytes.
+        inputBuffer[IN]       - Address of plaintext input buffer.
+        encryptIv[IN/OUT]     - IV to use for encryption. Can be NULL.
+        outputBuffer[OUT]     - Address of ciphertext output buffer.
+        authTagBuffer[OUT]    - Address of authentication tag buffer.
+                                Its size is UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES.
+
+    Error codes:
+      NV_ERR_INVALID_ARGUMENT       - The size of the data is 0 bytes.
+                                    - The encryptIv has already been used.
+*/
+NV_STATUS nvUvmInterfaceCslEncrypt(UvmCslContext *uvmCslContext,
+                                   NvU32 bufferSize,
+                                   NvU8 const *inputBuffer,
+                                   UvmCslIv *encryptIv,
+                                   NvU8 *outputBuffer,
+                                   NvU8 *authTagBuffer);
+
+/*******************************************************************************
+    nvUvmInterfaceCslDecrypt
+
+    Verifies the authentication tag and decrypts data.
+
+    Auth, input, and output buffers must not overlap. If they do then calling
+    this function produces undefined behavior. Performance is typically
+    maximized when the input and output buffers are 16-byte aligned. This is
+    natural alignment for AES block.
+
+    See "CSL Interface and Locking" for locking requirements.
+    This function does not perform dynamic memory allocation.
+
+    Arguments:
+        uvmCslContext[IN/OUT] - The CSL context.
+        bufferSize[IN]        - Size of the input and output buffers in units of bytes.
+                                Value can range from 1 byte to (2^32) - 1 bytes.
+        decryptIv[IN]         - IV used to decrypt the ciphertext. Its value can either be given by
+                                nvUvmInterfaceCslIncrementIv, or, if NULL, the CSL context's
+                                internal counter is used.
+        inputBuffer[IN]       - Address of ciphertext input buffer.
+        outputBuffer[OUT]     - Address of plaintext output buffer.
+        addAuthData[IN]       - Address of the plaintext additional authenticated data used to
+                                calculate the authentication tag. Can be NULL.
+        addAuthDataSize[IN]   - Size of the additional authenticated data in units of bytes.
+                                Value can range from 1 byte to (2^32) - 1 bytes.
+                                This parameter is ignored if addAuthData is NULL.
+        authTagBuffer[IN]     - Address of authentication tag buffer.
+                                Its size is UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES.
+
+    Error codes:
+      NV_ERR_INSUFFICIENT_RESOURCES - The decryption operation would cause a
+                                      counter overflow to occur.
+      NV_ERR_INVALID_ARGUMENT       - The size of the data is 0 bytes.
+      NV_ERR_INVALID_DATA           - Verification of the authentication tag fails.
+*/
+NV_STATUS nvUvmInterfaceCslDecrypt(UvmCslContext *uvmCslContext,
+                                   NvU32 bufferSize,
+                                   NvU8 const *inputBuffer,
+                                   UvmCslIv const *decryptIv,
+                                   NvU8 *outputBuffer,
+                                   NvU8 const *addAuthData,
+                                   NvU32 addAuthDataSize,
+                                   NvU8 const *authTagBuffer);
+
+/*******************************************************************************
+    nvUvmInterfaceCslSign
+
+    Generates an authentication tag for secure work launch.
+
+    Auth and input buffers must not overlap. If they do then calling this function produces
+    undefined behavior.
+
+    See "CSL Interface and Locking" for locking requirements.
+    This function does not perform dynamic memory allocation.
+
+    Arguments:
+        uvmCslContext[IN/OUT] - The CSL context.
+        bufferSize[IN]        - Size of the input buffer in units of bytes.
+                                Value can range from 1 byte to (2^32) - 1 bytes.
+        inputBuffer[IN]       - Address of plaintext input buffer.
+        authTagBuffer[OUT]    - Address of authentication tag buffer.
+                                Its size is UVM_CSL_SIGN_AUTH_TAG_SIZE_BYTES.
+
+    Error codes:
+      NV_ERR_INSUFFICIENT_RESOURCES - The signing operation would cause a counter overflow to occur.
+      NV_ERR_INVALID_ARGUMENT       - The size of the data is 0 bytes.
+*/
+NV_STATUS nvUvmInterfaceCslSign(UvmCslContext *uvmCslContext,
+                                NvU32 bufferSize,
+                                NvU8 const *inputBuffer,
+                                NvU8 *authTagBuffer);
+
+/*******************************************************************************
+    nvUvmInterfaceCslQueryMessagePool
+
+    Returns the number of messages that can be encrypted before the message counter will overflow.
+
+    See "CSL Interface and Locking" for locking requirements.
+    This function does not perform dynamic memory allocation.
+
+    Arguments:
+        uvmCslContext[IN/OUT] - The CSL context.
+        operation[IN]         - Either UVM_CSL_OPERATION_ENCRYPT or UVM_CSL_OPERATION_DECRYPT.
+        messageNum[OUT]       - Number of messages left before overflow.
+
+    Error codes:
+      NV_ERR_INVALID_ARGUMENT - The value of the operation parameter is illegal.
+*/
+NV_STATUS nvUvmInterfaceCslQueryMessagePool(UvmCslContext *uvmCslContext,
+                                            UvmCslOperation operation,
+                                            NvU64 *messageNum);
+
+/*******************************************************************************
+    nvUvmInterfaceCslIncrementIv
+
+    Increments the message counter by the specified amount.
+
+    If iv is non-NULL then the incremented value is returned.
+    If operation is UVM_CSL_OPERATION_ENCRYPT then the returned IV's "freshness" bit is set and
+    can be used in nvUvmInterfaceCslEncrypt. If operation is UVM_CSL_OPERATION_DECRYPT then
+    the returned IV can be used in nvUvmInterfaceCslDecrypt.
+
+    See "CSL Interface and Locking" for locking requirements.
+    This function does not perform dynamic memory allocation.
+
+Arguments:
+        uvmCslContext[IN/OUT] - The CSL context.
+        operation[IN]         - Either
+                                - UVM_CSL_OPERATION_ENCRYPT
+                                - UVM_CSL_OPERATION_DECRYPT
+        increment[IN]         - The amount by which the IV is incremented. Can be 0.
+        iv[out]               - If non-NULL, a buffer to store the incremented IV.
+
+    Error codes:
+      NV_ERR_INVALID_ARGUMENT       - The value of the operation parameter is illegal.
+      NV_ERR_INSUFFICIENT_RESOURCES - Incrementing the message counter would result
+                                      in an overflow.
+*/
+NV_STATUS nvUvmInterfaceCslIncrementIv(UvmCslContext *uvmCslContext,
+                                       UvmCslOperation operation,
+                                       NvU64 increment,
+                                       UvmCslIv *iv);

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-                                   
 #endif // _NV_UVM_INTERFACE_H_
--- a/kernel-open/common/inc/nv_uvm_types.h
+++ b/kernel-open/common/inc/nv_uvm_types.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2014-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2014-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -92,6 +92,7 @@ typedef unsigned long long UvmGpuPointer;
 typedef struct uvmGpuSession_tag       *uvmGpuSessionHandle;       // gpuSessionHandle
 typedef struct uvmGpuDevice_tag        *uvmGpuDeviceHandle;        // gpuDeviceHandle
 typedef struct uvmGpuAddressSpace_tag  *uvmGpuAddressSpaceHandle;  // gpuAddressSpaceHandle
+typedef struct uvmGpuTsg_tag           *uvmGpuTsgHandle;           // gpuTsgHandle
 typedef struct uvmGpuChannel_tag       *uvmGpuChannelHandle;       // gpuChannelHandle
 typedef struct uvmGpuCopyEngine_tag    *uvmGpuCopyEngineHandle;    // gpuObjectHandle

@@ -103,6 +104,10 @@ typedef struct UvmGpuMemoryInfo_tag
    // Out: Set to TRUE, if the allocation is in sysmem.
    NvBool sysmem;

+    // Out: Set to TRUE, if this allocation is treated as EGM.
+    //      sysmem is also TRUE when egm is TRUE.
+    NvBool egm;
+
    // Out: Set to TRUE, if the allocation is a constructed
    //      under a Device or Subdevice.
    //      All permutations of sysmem and deviceDescendant are valid.
@@ -110,7 +115,7 @@ typedef struct UvmGpuMemoryInfo_tag
    NvBool deviceDescendant;

    // Out: Page size associated with the phys alloc.
-    NvU32 pageSize;
+    NvU64 pageSize;

    // Out: Set to TRUE, if the allocation is contiguous.
    NvBool contig;
@@ -124,6 +129,8 @@ typedef struct UvmGpuMemoryInfo_tag

    // Out: Uuid of the GPU to which the allocation belongs.
    //      This is only valid if deviceDescendant is NV_TRUE.
+    //      When egm is NV_TRUE, this is also the UUID of the GPU
+    //      for which EGM is local.
    //      Note: If the allocation is owned by a device in
    //      an SLI group and the allocation is broadcast
    //      across the SLI group, this UUID will be any one
@@ -217,12 +224,6 @@ typedef struct UvmGpuChannelInstanceInfo_tag
    // Out: Type of the engine the channel is bound to
    NvU32 channelEngineType;

-    // Out: Channel handle required to ring the doorbell
-    NvU32 workSubmissionToken;
-
-    // Out: Address of the doorbell
-    volatile NvU32 *workSubmissionOffset;
-
    // Out: Channel handle to be used in the CLEAR_FAULTED method
    NvU32 clearFaultedToken;

@@ -231,6 +232,10 @@ typedef struct UvmGpuChannelInstanceInfo_tag
    // Ampere+ GPUs
    volatile NvU32 *pChramChannelRegister;

+    // Out: Address of the Runlist PRI Base Register required to ring the
+    // doorbell after clearing the faulted bit.
+    volatile NvU32 *pRunlistPRIBaseRegister;
+
    // Out: SMC engine id to which the GR channel is bound, or zero if the GPU
    // does not support SMC or it is a CE channel
    NvU32 smcEngineId;
@@ -282,6 +287,16 @@ typedef struct UvmGpuChannelInfo_tag
    // to kick off the new work.
    //
    volatile NvU32    *pWorkSubmissionToken;
+
+    // GPU VAs of both GPFIFO and GPPUT are needed in Confidential Computing
+    // so a channel can be controlled via another channel (SEC2 or WLC/LCIC)
+    NvU64             gpFifoGpuVa;
+    NvU64             gpPutGpuVa;
+    NvU64             gpGetGpuVa;
+    // GPU VA of work submission offset is needed in Confidential Computing
+    // so CE channels can ring doorbell of other channels as required for
+    // WLC/LCIC work submission
+    NvU64             workSubmissionOffsetGpuVa;
 } UvmGpuChannelInfo;

 typedef enum
@@ -294,6 +309,17 @@ typedef enum
    UVM_BUFFER_LOCATION_VID  = 2,
 } UVM_BUFFER_LOCATION;

+typedef struct UvmGpuTsgAllocParams_tag
+{
+    // Interpreted as UVM_GPU_CHANNEL_ENGINE_TYPE
+    NvU32 engineType;
+
+    // Index of the engine the TSG is bound to.
+    // Ignored if engineType is anything other than
+    // UVM_GPU_CHANNEL_ENGINE_TYPE_CE.
+    NvU32 engineIndex;
+} UvmGpuTsgAllocParams;
+
 typedef struct UvmGpuChannelAllocParams_tag
 {
    NvU32 numGpFifoEntries;
@@ -301,13 +327,6 @@ typedef struct UvmGpuChannelAllocParams_tag
    // The next two fields store UVM_BUFFER_LOCATION values
    NvU32 gpFifoLoc;
    NvU32 gpPutLoc;
-
-    // Index of the engine the channel will be bound to
-    // ignored if engineType is anything other than UVM_GPU_CHANNEL_ENGINE_TYPE_CE
-    NvU32 engineIndex;
-
-    // interpreted as UVM_GPU_CHANNEL_ENGINE_TYPE
-    NvU32 engineType;
 } UvmGpuChannelAllocParams;

 typedef struct UvmGpuPagingChannelAllocParams_tag
@@ -319,7 +338,7 @@ typedef struct UvmGpuPagingChannelAllocParams_tag

 // The max number of Copy Engines supported by a GPU.
 // The gpu ops build has a static assert that this is the correct number.
-#define UVM_COPY_ENGINE_COUNT_MAX 10
+#define UVM_COPY_ENGINE_COUNT_MAX 64

 typedef struct
 {
@@ -372,48 +391,22 @@ typedef enum
    UVM_LINK_TYPE_NVLINK_1,
    UVM_LINK_TYPE_NVLINK_2,
    UVM_LINK_TYPE_NVLINK_3,
-
-
-
-
+    UVM_LINK_TYPE_NVLINK_4,
+    UVM_LINK_TYPE_C2C,
 } UVM_LINK_TYPE;

 typedef struct UvmGpuCaps_tag
 {
-    NvU32    sysmemLink;            // UVM_LINK_TYPE
-    NvU32    sysmemLinkRateMBps;    // See UvmGpuP2PCapsParams::totalLinkLineRateMBps
+    // If numaEnabled is NV_TRUE, then the system address of allocated GPU
+    // memory can be converted to struct pages. See
+    // UvmGpuInfo::systemMemoryWindowStart.
    NvBool   numaEnabled;
    NvU32    numaNodeId;
-
-    // On ATS systems, GPUs connected to different CPU sockets can have peer
-    // traffic. They are called indirect peers. However, indirect peers are
-    // mapped using sysmem aperture. In order to disambiguate the location of a
-    // specific memory address, each GPU maps its memory to a different window
-    // in the System Physical Address (SPA) space. The following fields contain
-    // the base + size of such window for the GPU. systemMemoryWindowSize
-    // different than 0 indicates that the window is valid.
-    //
-    // - If the window is valid, then we can map GPU memory to the CPU as
-    // cache-coherent by adding the GPU address to the window start.
-    // - If numaEnabled is NV_TRUE, then we can also convert the system
-    // addresses of allocated GPU memory to struct pages.
-    //
-    // TODO: Bug 1986868: fix window start computation for SIMICS
-    NvU64    systemMemoryWindowStart;
-    NvU64    systemMemoryWindowSize;
-
-    // This tells if the GPU is connected to NVSwitch. On systems with NVSwitch
-    // all GPUs are connected to it. If connectedToSwitch is NV_TRUE,
-    // nvswitchMemoryWindowStart tells the base address for the GPU in the
-    // NVSwitch address space. It is used when creating PTEs of memory mappings
-    // to NVSwitch peers.
-    NvBool   connectedToSwitch;
-    NvU64    nvswitchMemoryWindowStart;
 } UvmGpuCaps;

 typedef struct UvmGpuAddressSpaceInfo_tag
 {
-    NvU32           bigPageSize;
+    NvU64           bigPageSize;

    NvBool          atsEnabled;

@@ -433,19 +426,15 @@ typedef struct UvmGpuAddressSpaceInfo_tag

 typedef struct UvmGpuAllocInfo_tag
 {
-    NvU64   rangeBegin;             // Allocation will be made between
-    NvU64   rangeEnd;               // rangeBegin & rangeEnd both included
    NvU64   gpuPhysOffset;          // Returns gpuPhysOffset if contiguous requested
-    NvU32   pageSize;               // default is RM big page size - 64K or 128 K" else use 4K or 2M
-    NvU64   alignment;              // Alignment of allocation
+    NvU64   pageSize;               // default is RM big page size - 64K or 128 K" else use 4K or 2M
+    NvU64   alignment;              // Virtual alignment
    NvBool  bContiguousPhysAlloc;   // Flag to request contiguous physical allocation
    NvBool  bMemGrowsDown;          // Causes RM to reserve physical heap from top of FB
    NvBool  bPersistentVidmem;      // Causes RM to allocate persistent video memory
    NvHandle hPhysHandle;           // Handle for phys allocation either provided or retrieved
-
-
-
-
+    NvBool   bUnprotected;            // Allocation to be made in unprotected memory whenever
+                                      // SEV or GPU CC modes are enabled. Ignored otherwise
 } UvmGpuAllocInfo;

 typedef enum
@@ -526,6 +515,13 @@ typedef struct UvmGpuExternalMappingInfo_tag
    // In: Size of the buffer to store PTEs (in bytes).
    NvU64 pteBufferSize;

+    // In: Page size for mapping
+    //     If this field is passed as 0, the page size
+    //     of the allocation is used for mapping.
+    //     nvUvmInterfaceGetExternalAllocPtes must pass
+    //     this field as zero.
+    NvU64 mappingPageSize;
+
    // In: Pointer to a buffer to store PTEs.
    // Out: The interface will fill the buffer with PTEs
    NvU64 *pteBuffer;
@@ -576,10 +572,8 @@ typedef struct UvmPlatformInfo_tag
    // Out: ATS (Address Translation Services) is supported
    NvBool atsSupported;

-
-
-
-
+    // Out: AMD SEV (Secure Encrypted Virtualization) is enabled
+    NvBool sevEnabled;
 } UvmPlatformInfo;

 typedef struct UvmGpuClientInfo_tag
@@ -589,23 +583,19 @@ typedef struct UvmGpuClientInfo_tag
    NvHandle hSmcPartRef;
 } UvmGpuClientInfo;

+typedef enum
+{
+    UVM_GPU_CONF_COMPUTE_MODE_NONE,
+    UVM_GPU_CONF_COMPUTE_MODE_APM,
+    UVM_GPU_CONF_COMPUTE_MODE_HCC,
+    UVM_GPU_CONF_COMPUTE_MODE_COUNT
+} UvmGpuConfComputeMode;

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+typedef struct UvmGpuConfComputeCaps_tag
+{
+    // Out: GPU's confidential compute mode
+    UvmGpuConfComputeMode mode;
+} UvmGpuConfComputeCaps;

 #define UVM_GPU_NAME_LENGTH 0x40

@@ -671,10 +661,35 @@ typedef struct UvmGpuInfo_tag

    UvmGpuClientInfo smcUserClientInfo;

+    // Confidential Compute capabilities of this GPU
+    UvmGpuConfComputeCaps gpuConfComputeCaps;

+    // UVM_LINK_TYPE
+    NvU32 sysmemLink;

+    // See UvmGpuP2PCapsParams::totalLinkLineRateMBps
+    NvU32 sysmemLinkRateMBps;

+    // On coherent systems each GPU maps its memory to a window in the System
+    // Physical Address (SPA) space. The following fields describe that window.
+    //
+    // systemMemoryWindowSize > 0 indicates that the window is valid. meaning
+    // that GPU memory can be mapped by the CPU as cache-coherent by adding the
+    // GPU address to the window start.
+    NvU64 systemMemoryWindowStart;
+    NvU64 systemMemoryWindowSize;

+    // This tells if the GPU is connected to NVSwitch. On systems with NVSwitch
+    // all GPUs are connected to it. If connectedToSwitch is NV_TRUE,
+    // nvswitchMemoryWindowStart tells the base address for the GPU in the
+    // NVSwitch address space. It is used when creating PTEs of memory mappings
+    // to NVSwitch peers.
+    NvBool connectedToSwitch;
+    NvU64 nvswitchMemoryWindowStart;
+
+    // local EGM properties
+    NvBool   egmEnabled;
+    NvU8     egmPeerId;
 } UvmGpuInfo;

 typedef struct UvmGpuFbInfo_tag
@@ -717,11 +732,9 @@ typedef struct UvmPmaStatistics_tag
    volatile NvU64 numPages2m;                // PMA-wide 2MB pages count across all regions
    volatile NvU64 numFreePages64k;           // PMA-wide free 64KB page count across all regions
    volatile NvU64 numFreePages2m;            // PMA-wide free 2MB pages count across all regions
-
-
-
-
-
+    volatile NvU64 numPages2mProtected;       // PMA-wide 2MB pages count in protected memory
+    volatile NvU64 numFreePages64kProtected;  // PMA-wide free 64KB page count in protected memory
+    volatile NvU64 numFreePages2mProtected;   // PMA-wide free 2MB pages count in protected memory
 } UvmPmaStatistics;

 /*******************************************************************************
@@ -829,24 +842,92 @@ struct UvmOpsUvmEvents
 #endif
 };

+#define UVM_CSL_SIGN_AUTH_TAG_SIZE_BYTES 32
+#define UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES 16
+
+typedef union UvmFaultMetadataPacket_tag
+{
+    struct {
+        NvU8   authTag[UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES];
+        NvBool valid;
+    };
+    // padding to 32Bytes
+    NvU8 _padding[32];
+} UvmFaultMetadataPacket;
+
+// This struct shall not be accessed nor modified directly by UVM as it is
+// entirely managed by the RM layer
+typedef struct UvmCslContext_tag
+{
+    struct ccslContext_t *ctx;
+    void *nvidia_stack;
+} UvmCslContext;
+
 typedef struct UvmGpuFaultInfo_tag
 {
    struct
    {
-        // Register mappings obtained from RM
+        // Fault buffer GET register mapping.
+        //
+        // When Confidential Computing is enabled, GET refers to the shadow
+        // buffer (see bufferAddress below), and not to the actual HW buffer.
+        // In this setup, writes of GET (by UVM) do not result on re-evaluation
+        // of any interrupt condition.
        volatile NvU32* pFaultBufferGet;
+
+        // Fault buffer PUT register mapping.
+        //
+        // When Confidential Computing is enabled, PUT refers to the shadow
+        // buffer (see bufferAddress below), and not to the actual HW buffer.
+        // In this setup, writes of PUT (by GSP-RM) do not result on
+        // re-evaluation of any interrupt condition.
        volatile NvU32* pFaultBufferPut;
-        // Note: this variable is deprecated since buffer overflow is not a separate
-        // register from future chips.
+
+        // Note: this variable is deprecated since buffer overflow is not a
+        // separate register from future chips.
        volatile NvU32* pFaultBufferInfo;
+
+        // Register mapping used to clear a replayable fault interrupt in
+        // Turing+ GPUs.
        volatile NvU32* pPmcIntr;
+
+        // Register mapping used to enable replayable fault interrupts.
        volatile NvU32* pPmcIntrEnSet;
+
+        // Register mapping used to disable replayable fault interrupts.
        volatile NvU32* pPmcIntrEnClear;
+
+        // Register used to enable, or disable, faults on prefetches.
        volatile NvU32* pPrefetchCtrl;
+
+        // Replayable fault interrupt mask identifier.
        NvU32 replayableFaultMask;
-        // fault buffer cpu mapping and size
-        void* bufferAddress;
+
+        // Fault buffer CPU mapping
+        void*  bufferAddress;
+        //
+        // When Confidential Computing is disabled, the mapping points to the
+        // actual HW fault buffer.
+        //
+        // When Confidential Computing is enabled, the mapping points to a
+        // copy of the HW fault buffer. This "shadow buffer" is maintained
+        // by GSP-RM.
+
+        // Size, in bytes, of the fault buffer pointed by bufferAddress.
        NvU32  bufferSize;
+        // Mapping pointing to the start of the fault buffer metadata containing
+        // a 16Byte authentication tag and a valid byte. Always NULL when
+        // Confidential Computing is disabled.
+        UvmFaultMetadataPacket *bufferMetadata;
+
+        // CSL context used for performing decryption of replayable faults when
+        // Confidential Computing is enabled.
+        UvmCslContext cslCtx;
+
+        // Indicates whether UVM owns the replayable fault buffer.
+        // The value of this field is always NV_TRUE When Confidential Computing
+        // is disabled.
+        NvBool bUvmOwnsHwFaultBuffer;
    } replayable;
    struct
    {
@@ -865,10 +946,24 @@ typedef struct UvmGpuFaultInfo_tag

        // Preallocated stack for functions called from the UVM isr bottom half
        void *isr_bh_sp;
+
+        // Used only when Hopper Confidential Compute is enabled
+        // Register mappings obtained from RM
+        volatile NvU32* pFaultBufferPut;
+
+        // Used only when Hopper Confidential Compute is enabled
+        // Cached get index of the non-replayable shadow buffer
+        NvU32 shadowBufferGet;
+
+        // See replayable.bufferMetadata
+        UvmFaultMetadataPacket  *shadowBufferMetadata;
    } nonReplayable;
    NvHandle faultBufferHandle;
+    struct Device *pDevice;
 } UvmGpuFaultInfo;

+struct Device;
+
 typedef struct UvmGpuPagingChannel_tag
 {
    struct gpuDevice  *device;
@@ -876,6 +971,7 @@ typedef struct UvmGpuPagingChannel_tag
    NvHandle          channelHandle;
    NvHandle          errorNotifierHandle;
    void              *pushStreamSp;
+    struct Device     *pDevice;
 } UvmGpuPagingChannel, *UvmGpuPagingChannelHandle;

 typedef struct UvmGpuAccessCntrInfo_tag
@@ -899,12 +995,6 @@ typedef struct UvmGpuAccessCntrInfo_tag
    void* bufferAddress;
    NvU32  bufferSize;
    NvHandle accessCntrBufferHandle;
-
-    // The Notification address in the access counter notification msg does not
-    // contain the correct upper bits 63-47 for GPA-based notifications. RM
-    // provides us with the correct offset to be added.
-    // See Bug 1803015
-    NvU64 baseDmaSysmemAddr;
 } UvmGpuAccessCntrInfo;

 typedef enum
@@ -936,7 +1026,18 @@ typedef struct UvmGpuAccessCntrConfig_tag
    NvU32 threshold;
 } UvmGpuAccessCntrConfig;

+//
+// When modifying this enum, make sure they are compatible with the mirrored
+// MEMORY_PROTECTION enum in phys_mem_allocator.h.
+//
+typedef enum UvmPmaGpuMemoryType_tag
+{
+    UVM_PMA_GPU_MEMORY_TYPE_UNPROTECTED = 0,
+    UVM_PMA_GPU_MEMORY_TYPE_PROTECTED   = 1
+} UVM_PMA_GPU_MEMORY_TYPE;
+
 typedef UvmGpuChannelInfo gpuChannelInfo;
+typedef UvmGpuTsgAllocParams gpuTsgAllocParams;
 typedef UvmGpuChannelAllocParams gpuChannelAllocParams;
 typedef UvmGpuCaps gpuCaps;
 typedef UvmGpuCopyEngineCaps gpuCeCaps;
@@ -961,10 +1062,16 @@ typedef UvmGpuPagingChannelInfo gpuPagingChannelInfo;
 typedef UvmGpuPagingChannelAllocParams gpuPagingChannelAllocParams;
 typedef UvmPmaAllocationOptions gpuPmaAllocationOptions;

+typedef struct UvmCslIv
+{
+    NvU8 iv[12];
+    NvU8 fresh;
+} UvmCslIv;

-
-
-
-
+typedef enum UvmCslOperation
+{
+    UVM_CSL_OPERATION_ENCRYPT,
+    UVM_CSL_OPERATION_DECRYPT
+} UvmCslOperation;

 #endif // _NV_UVM_TYPES_H_
--- a/kernel-open/common/inc/nvgputypes.h
+++ b/kernel-open/common/inc/nvgputypes.h
@@ -150,9 +150,7 @@ typedef struct NvSyncPointFenceRec {
 |*                                                                           *|
 \***************************************************************************/

-#if !defined(XAPIGEN)   /* NvOffset is XAPIGEN builtin type, so skip typedef */
 typedef NvU64           NvOffset; /* GPU address                             */
-#endif

 #define NvOffset_HI32(n)  ((NvU32)(((NvU64)(n)) >> 32))
 #define NvOffset_LO32(n)  ((NvU32)((NvU64)(n)))
--- a/kernel-open/common/inc/nvkms-api-types.h
+++ b/kernel-open/common/inc/nvkms-api-types.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2014-2015 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2014-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -29,6 +29,7 @@
 #include <nvlimits.h>

 #define NVKMS_MAX_SUBDEVICES                  NV_MAX_SUBDEVICES
+#define NVKMS_MAX_HEADS_PER_DISP              NV_MAX_HEADS

 #define NVKMS_LEFT                            0
 #define NVKMS_RIGHT                           1
@@ -44,6 +45,11 @@

 #define NVKMS_DEVICE_ID_TEGRA                 0x0000ffff

+#define NVKMS_MAX_SUPERFRAME_VIEWS            4
+
+#define NVKMS_LOG2_LUT_ARRAY_SIZE             10
+#define NVKMS_LUT_ARRAY_SIZE                  (1 << NVKMS_LOG2_LUT_ARRAY_SIZE)
+
 typedef NvU32 NvKmsDeviceHandle;
 typedef NvU32 NvKmsDispHandle;
 typedef NvU32 NvKmsConnectorHandle;
@@ -178,6 +184,14 @@ enum NvKmsEventType {
    NVKMS_EVENT_TYPE_FLIP_OCCURRED,
 };

+enum NvKmsFlipResult {
+    NV_KMS_FLIP_RESULT_SUCCESS = 0,    /* Success */
+    NV_KMS_FLIP_RESULT_INVALID_PARAMS, /* Parameter validation failed */
+    NV_KMS_FLIP_RESULT_IN_PROGRESS,    /* Flip would fail because an outstanding
+                                          flip containing changes that cannot be
+                                          queued is in progress */
+};
+
 typedef enum {
    NV_EVO_SCALER_1TAP      = 0,
    NV_EVO_SCALER_2TAPS     = 1,
@@ -220,6 +234,16 @@ struct NvKmsUsageBounds {
    } layer[NVKMS_MAX_LAYERS_PER_HEAD];
 };

+/*!
+ * Per-component arrays of NvU16s describing the LUT; used for both the input
+ * LUT and output LUT.
+ */
+struct NvKmsLutRamps {
+    NvU16 red[NVKMS_LUT_ARRAY_SIZE];   /*! in */
+    NvU16 green[NVKMS_LUT_ARRAY_SIZE]; /*! in */
+    NvU16 blue[NVKMS_LUT_ARRAY_SIZE];  /*! in */
+};
+
 /*
 * A 3x4 row-major colorspace conversion matrix.
 *
@@ -530,4 +554,132 @@ typedef struct {
    NvBool noncoherent;
 } NvKmsDispIOCoherencyModes;

+enum NvKmsInputColorRange {
+    /*
+     * If DEFAULT is provided, driver will assume full range for RGB formats
+     * and limited range for YUV formats.
+     */
+    NVKMS_INPUT_COLORRANGE_DEFAULT = 0,
+
+    NVKMS_INPUT_COLORRANGE_LIMITED = 1,
+
+    NVKMS_INPUT_COLORRANGE_FULL = 2,
+};
+
+enum NvKmsInputColorSpace {
+    /* Unknown colorspace; no de-gamma will be applied */
+    NVKMS_INPUT_COLORSPACE_NONE = 0,
+
+    /* Linear, Rec.709 [-0.5, 7.5) */
+    NVKMS_INPUT_COLORSPACE_SCRGB_LINEAR = 1,
+
+    /* PQ, Rec.2020 unity */
+    NVKMS_INPUT_COLORSPACE_BT2100_PQ = 2,
+};
+
+enum NvKmsOutputColorimetry {
+    NVKMS_OUTPUT_COLORIMETRY_DEFAULT = 0,
+
+    NVKMS_OUTPUT_COLORIMETRY_BT2100 = 1,
+};
+
+enum NvKmsOutputTf {
+    /*
+     * NVKMS itself won't apply any OETF (clients are still
+     * free to provide a custom OLUT)
+     */
+    NVKMS_OUTPUT_TF_NONE = 0,
+    NVKMS_OUTPUT_TF_TRADITIONAL_GAMMA_SDR = 1,
+    NVKMS_OUTPUT_TF_PQ = 2,
+};
+
+/*!
+ * EOTF Data Byte 1 as per CTA-861-G spec.
+ * This is expected to match exactly with the spec.
+ */
+enum NvKmsInfoFrameEOTF {
+    NVKMS_INFOFRAME_EOTF_SDR_GAMMA = 0,
+    NVKMS_INFOFRAME_EOTF_HDR_GAMMA = 1,
+    NVKMS_INFOFRAME_EOTF_ST2084 = 2,
+    NVKMS_INFOFRAME_EOTF_HLG = 3,
+};
+
+/*!
+ * HDR Static Metadata Type1 Descriptor as per CEA-861.3 spec.
+ * This is expected to match exactly with the spec.
+ */
+struct NvKmsHDRStaticMetadata {
+    /*!
+     * Color primaries of the data.
+     * These are coded as unsigned 16-bit values in units of 0.00002,
+     * where 0x0000 represents zero and 0xC350 represents 1.0000.
+     */
+    struct {
+        NvU16 x, y;
+    } displayPrimaries[3];
+
+    /*!
+     * White point of colorspace data.
+     * These are coded as unsigned  16-bit values in units of 0.00002,
+     * where 0x0000 represents zero and 0xC350 represents 1.0000.
+     */
+    struct {
+        NvU16 x, y;
+    } whitePoint;
+
+    /**
+     * Maximum mastering display luminance.
+     * This value is coded as an unsigned 16-bit value in units of 1 cd/m2,
+     * where 0x0001 represents 1 cd/m2 and 0xFFFF represents 65535 cd/m2.
+     */
+    NvU16 maxDisplayMasteringLuminance;
+
+    /*!
+     * Minimum mastering display luminance.
+     * This value is coded as an unsigned 16-bit value in units of
+     * 0.0001 cd/m2, where 0x0001 represents 0.0001 cd/m2 and 0xFFFF
+     * represents 6.5535 cd/m2.
+     */
+    NvU16 minDisplayMasteringLuminance;
+
+    /*!
+     * Maximum content light level.
+     * This value is coded as an unsigned 16-bit value in units of 1 cd/m2,
+     * where 0x0001 represents 1 cd/m2 and 0xFFFF represents 65535 cd/m2.
+     */
+    NvU16 maxCLL;
+
+    /*!
+     * Maximum frame-average light level.
+     * This value is coded as an unsigned 16-bit value in units of 1 cd/m2,
+     * where 0x0001 represents 1 cd/m2 and 0xFFFF represents 65535 cd/m2.
+     */
+    NvU16 maxFALL;
+};
+
+/*!
+ * A superframe is made of two or more video streams that are combined in
+ * a specific way. A DP serializer (an external device connected to a Tegra
+ * ARM SOC over DP or HDMI) can receive a video stream comprising multiple
+ * videos combined into a single frame and then split it into multiple
+ * video streams. The following structure describes the number of views
+ * and dimensions of each view inside a superframe.
+ */
+struct NvKmsSuperframeInfo {
+    NvU8 numViews;
+    struct {
+        /* x offset inside superframe at which this view starts */
+        NvU16 x;
+
+        /* y offset inside superframe at which this view starts */
+        NvU16 y;
+
+        /* Horizontal active width in pixels for this view */
+        NvU16 width;
+
+        /* Vertical active height in lines for this view */
+        NvU16 height;
+    } view[NVKMS_MAX_SUPERFRAME_VIEWS];
+};
+
 #endif /* NVKMS_API_TYPES_H */
--- a/kernel-open/common/inc/nvkms-format.h
+++ b/kernel-open/common/inc/nvkms-format.h
@@ -86,8 +86,9 @@ enum NvKmsSurfaceMemoryFormat {
    NvKmsSurfaceMemoryFormatY12___V12U12_N420 = 32,
    NvKmsSurfaceMemoryFormatY8___U8___V8_N444 = 33,
    NvKmsSurfaceMemoryFormatY8___U8___V8_N420 = 34,
+    NvKmsSurfaceMemoryFormatRF16GF16BF16XF16  = 35,
    NvKmsSurfaceMemoryFormatMin = NvKmsSurfaceMemoryFormatI8,
-    NvKmsSurfaceMemoryFormatMax = NvKmsSurfaceMemoryFormatY8___U8___V8_N420,
+    NvKmsSurfaceMemoryFormatMax = NvKmsSurfaceMemoryFormatRF16GF16BF16XF16,
 };

 typedef struct NvKmsSurfaceMemoryFormatInfo {
--- a/kernel-open/common/inc/nvkms-kapi.h
+++ b/kernel-open/common/inc/nvkms-kapi.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2015 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2015-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -49,6 +49,8 @@ struct NvKmsKapiDevice;
 struct NvKmsKapiMemory;
 struct NvKmsKapiSurface;
 struct NvKmsKapiChannelEvent;
+struct NvKmsKapiSemaphoreSurface;
+struct NvKmsKapiSemaphoreSurfaceCallback;

 typedef NvU32 NvKmsKapiConnector;
 typedef NvU32 NvKmsKapiDisplay;
@@ -67,6 +69,14 @@ typedef NvU32 NvKmsKapiDisplay;
 */
 typedef void NvKmsChannelEventProc(void *dataPtr, NvU32 dataU32);

+/*
+ * Note: Same as above, this function must not call back into NVKMS-KAPI, nor
+ * directly into RM. Doing so could cause deadlocks given the notification
+ * function will most likely be called from within RM's interrupt handler
+ * callchain.
+ */
+typedef void NvKmsSemaphoreSurfaceCallbackProc(void *pData);
+
 /** @} */

 /**
@@ -126,6 +136,11 @@ struct NvKmsKapiDeviceResourcesInfo {
        NvU32 validCursorCompositionModes;
        NvU64 supportedCursorSurfaceMemoryFormats;

+        struct {
+            NvU64 maxSubmittedOffset;
+            NvU64 stride;
+        } semsurf;
+
        struct {
            NvU16 validRRTransforms;
            NvU32 validCompositionModes;
@@ -149,6 +164,7 @@ struct NvKmsKapiDeviceResourcesInfo {
    } caps;

    NvU64 supportedSurfaceMemoryFormats[NVKMS_KAPI_LAYER_MAX];
+    NvBool supportsHDR[NVKMS_KAPI_LAYER_MAX];
 };

 #define NVKMS_KAPI_LAYER_MASK(layerType) (1 << (layerType))
@@ -164,8 +180,6 @@ struct NvKmsKapiConnectorInfo {

    NvU32 physicalIndex;

-    NvU32 headMask;
-
    NvKmsConnectorSignalFormat signalFormat;
    NvKmsConnectorType         type;

@@ -193,6 +207,7 @@ struct NvKmsKapiStaticDisplayInfo {
    NvU32  numPossibleClones;
    NvKmsKapiDisplay possibleCloneHandles[NVKMS_KAPI_MAX_CLONE_DISPLAYS];

+    NvU32 headMask;
 };

 struct NvKmsKapiSyncpt {
@@ -218,6 +233,13 @@ struct NvKmsKapiLayerConfig {
    struct NvKmsRRParams rrParams;
    struct NvKmsKapiSyncpt syncptParams;

+    struct {
+        struct NvKmsHDRStaticMetadata val;
+        NvBool enabled;
+    } hdrMetadata;
+
+    enum NvKmsOutputTf tf;
+
    NvU8 minPresentInterval;
    NvBool tearing;

@@ -226,16 +248,23 @@ struct NvKmsKapiLayerConfig {

    NvS16 dstX, dstY;
    NvU16 dstWidth, dstHeight;
+
+    enum NvKmsInputColorSpace inputColorSpace;
+    struct NvKmsCscMatrix csc;
+    NvBool cscUseMain;
 };

 struct NvKmsKapiLayerRequestedConfig {
    struct NvKmsKapiLayerConfig config;
    struct {
-        NvBool surfaceChanged : 1;
-        NvBool srcXYChanged   : 1;
-        NvBool srcWHChanged   : 1;
-        NvBool dstXYChanged   : 1;
-        NvBool dstWHChanged   : 1;
+        NvBool surfaceChanged     : 1;
+        NvBool srcXYChanged       : 1;
+        NvBool srcWHChanged       : 1;
+        NvBool dstXYChanged       : 1;
+        NvBool dstWHChanged       : 1;
+        NvBool cscChanged         : 1;
+        NvBool tfChanged          : 1;
+        NvBool hdrMetadataChanged : 1;
    } flags;
 };

@@ -277,14 +306,43 @@ struct NvKmsKapiHeadModeSetConfig {
    NvKmsKapiDisplay displays[NVKMS_KAPI_MAX_CLONE_DISPLAYS];

    struct NvKmsKapiDisplayMode mode;
+
+    NvBool vrrEnabled;
+
+    struct {
+        NvBool enabled;
+        enum NvKmsInfoFrameEOTF eotf;
+        struct NvKmsHDRStaticMetadata staticMetadata;
+    } hdrInfoFrame;
+
+    enum NvKmsOutputColorimetry colorimetry;
+
+    struct {
+        struct {
+            NvBool specified;
+            NvU32 depth;
+            NvU32 start;
+            NvU32 end;
+            struct NvKmsLutRamps *pRamps;
+        } input;
+
+        struct {
+            NvBool specified;
+            NvBool enabled;
+            struct NvKmsLutRamps *pRamps;
+        } output;
+    } lut;
 };

 struct NvKmsKapiHeadRequestedConfig {
    struct NvKmsKapiHeadModeSetConfig modeSetConfig;
    struct {
-        NvBool activeChanged   : 1;
-        NvBool displaysChanged : 1;
-        NvBool modeChanged     : 1;
+        NvBool activeChanged       : 1;
+        NvBool displaysChanged     : 1;
+        NvBool modeChanged         : 1;
+        NvBool hdrInfoFrameChanged : 1;
+        NvBool colorimetryChanged  : 1;
+        NvBool lutChanged      : 1;
    } flags;

    struct NvKmsKapiCursorRequestedConfig cursorRequestedConfig;
@@ -309,6 +367,7 @@ struct NvKmsKapiHeadReplyConfig {
 };

 struct NvKmsKapiModeSetReplyConfig {
+    enum NvKmsFlipResult flipResult;
    struct NvKmsKapiHeadReplyConfig
        headReplyConfig[NVKMS_KAPI_MAX_HEADS];
 };
@@ -368,6 +427,9 @@ struct NvKmsKapiDynamicDisplayParams {
    /* [OUT] Connection status */
    NvU32 connected;

+    /* [OUT] VRR status */
+    NvBool vrrSupported;
+
    /* [IN/OUT] EDID of connected monitor/ Input to override EDID */
    struct {
        NvU16  bufferSize;
@@ -416,6 +478,18 @@ struct NvKmsKapiCreateSurfaceParams {
    NvU8 log2GobsPerBlockY;
 };

+enum NvKmsKapiAllocationType {
+    NVKMS_KAPI_ALLOCATION_TYPE_SCANOUT = 0,
+    NVKMS_KAPI_ALLOCATION_TYPE_NOTIFIER = 1,
+    NVKMS_KAPI_ALLOCATION_TYPE_OFFSCREEN = 2,
+};
+
+typedef enum NvKmsKapiRegisterWaiterResultRec {
+    NVKMS_KAPI_REG_WAITER_FAILED,
+    NVKMS_KAPI_REG_WAITER_SUCCESS,
+    NVKMS_KAPI_REG_WAITER_ALREADY_SIGNALLED,
+} NvKmsKapiRegisterWaiterResult;
+
 struct NvKmsKapiFunctionsTable {

    /*!
@@ -478,6 +552,75 @@ struct NvKmsKapiFunctionsTable {
     */
    void (*releaseOwnership)(struct NvKmsKapiDevice *device);

+    /*!
+     * Grant modeset permissions for a display to fd. Only one (dispIndex, head,
+     * display) is currently supported.
+     *
+     * \param [in]  fd         fd from opening /dev/nvidia-modeset.
+     *
+     * \param [in]  device     A device returned by allocateDevice().
+     *
+     * \param [in]  head       head of display.
+     *
+     * \param [in]  display    The display to grant.
+     *
+     * \return NV_TRUE on success, NV_FALSE on failure.
+     */
+    NvBool (*grantPermissions)
+    (
+        NvS32 fd,
+        struct NvKmsKapiDevice *device,
+        NvU32 head,
+        NvKmsKapiDisplay display
+    );
+
+    /*!
+     * Revoke modeset permissions previously granted. Only one (dispIndex,
+     * head, display) is currently supported.
+     *
+     * \param [in]  device     A device returned by allocateDevice().
+     *
+     * \param [in]  head       head of display.
+     *
+     * \param [in]  display    The display to revoke.
+     *
+     * \return NV_TRUE on success, NV_FALSE on failure.
+     */
+    NvBool (*revokePermissions)
+    (
+        struct NvKmsKapiDevice *device,
+        NvU32 head,
+        NvKmsKapiDisplay display
+    );
+
+    /*!
+     * Grant modeset sub-owner permissions to fd. This is used by clients to
+     * convert drm 'master' permissions into nvkms sub-owner permission.
+     *
+     * \param [in]  fd         fd from opening /dev/nvidia-modeset.
+     *
+     * \param [in]  device     A device returned by allocateDevice().
+     *
+     * \return NV_TRUE on success, NV_FALSE on failure.
+     */
+    NvBool (*grantSubOwnership)
+    (
+        NvS32 fd,
+        struct NvKmsKapiDevice *device
+    );
+
+    /*!
+     * Revoke sub-owner permissions previously granted.
+     *
+     * \param [in]  device     A device returned by allocateDevice().
+     *
+     * \return NV_TRUE on success, NV_FALSE on failure.
+     */
+    NvBool (*revokeSubOwnership)
+    (
+        struct NvKmsKapiDevice *device
+    );
+
    /*!
     * Registers for notification, via
     * NvKmsKapiAllocateDeviceParams::eventCallback, of the events specified
@@ -609,6 +752,8 @@ struct NvKmsKapiFunctionsTable {
     * \param [in] device  A device allocated using allocateDevice().
     *
     * \param [in] layout  BlockLinear or Pitch.
+     * 
+     * \param [in] type    Allocation type.
     *
     * \param [in] size    Size, in bytes, of the memory to allocate.
     *
@@ -624,6 +769,7 @@ struct NvKmsKapiFunctionsTable {
    (
        struct NvKmsKapiDevice *device,
        enum NvKmsSurfaceMemoryLayout layout,
+        enum NvKmsKapiAllocationType type,
        NvU64 size,
        NvU8 *compressible
    );
@@ -637,6 +783,8 @@ struct NvKmsKapiFunctionsTable {
     * \param [in] device  A device allocated using allocateDevice().
     *
     * \param [in] layout  BlockLinear or Pitch.
+     * 
+     * \param [in] type    Allocation type.
     *
     * \param [in] size    Size, in bytes, of the memory to allocate.
     *
@@ -652,6 +800,7 @@ struct NvKmsKapiFunctionsTable {
    (
        struct NvKmsKapiDevice *device,
        enum NvKmsSurfaceMemoryLayout layout,
+        enum NvKmsKapiAllocationType type,
        NvU64 size,
        NvU8 *compressible
    );
@@ -1008,6 +1157,21 @@ struct NvKmsKapiFunctionsTable {
        NvU64 *pPages
    );

+     /*!
+     * Check if this memory object can be scanned out for display.
+     *
+     * \param [in]  device  A device allocated using allocateDevice().
+     *
+     * \param [in]  memory  The memory object to check for display support.
+     *
+     * \return NV_TRUE if this memory can be displayed, NV_FALSE if not.
+     */
+    NvBool (*isMemoryValidForDisplay)
+    (
+        const struct NvKmsKapiDevice *device,
+        const struct NvKmsKapiMemory *memory
+    );
+
    /*
     * Import SGT as a memory handle.
     *
@@ -1042,6 +1206,199 @@ struct NvKmsKapiFunctionsTable {
                                       NvP64 dmaBuf,
                                       NvU32 limit);

+    /*!
+     * Import a semaphore surface allocated elsewhere to NVKMS and return a
+     * handle to the new object.
+     *
+     * \param [in] device            A device allocated using allocateDevice().
+     *
+     * \param [in] nvKmsParamsUser   Userspace pointer to driver-specific
+     *                               parameters describing the semaphore
+     *                               surface being imported.
+     *
+     * \param [in] nvKmsParamsSize   Size of the driver-specific parameter
+     *                               struct.
+     *
+     * \param [out] pSemaphoreMap    Returns a CPU mapping of the semaphore
+     *                               surface's semaphore memory to the client.
+     *
+     * \param [out] pMaxSubmittedMap Returns a CPU mapping of the semaphore
+     *                               surface's semaphore memory to the client.
+     *
+     * \return struct NvKmsKapiSemaphoreSurface* on success, NULL on failure.
+     */
+    struct NvKmsKapiSemaphoreSurface* (*importSemaphoreSurface)
+    (
+         struct NvKmsKapiDevice *device,
+         NvU64 nvKmsParamsUser,
+         NvU64 nvKmsParamsSize,
+         void **pSemaphoreMap,
+         void **pMaxSubmittedMap
+    );
+
+    /*!
+     * Free an imported semaphore surface.
+     *
+     * \param [in]  device              The device passed to
+     *                                  importSemaphoreSurface() when creating
+     *                                  semaphoreSurface.
+     *
+     * \param [in]  semaphoreSurface    A semaphore surface returned by
+     *                                  importSemaphoreSurface().
+     */
+    void (*freeSemaphoreSurface)
+    (
+        struct NvKmsKapiDevice *device,
+        struct NvKmsKapiSemaphoreSurface *semaphoreSurface
+    );
+
+    /*!
+     * Register a callback to be called when a semaphore reaches a value.
+     *
+     * The callback will be called when the semaphore at index in
+     * semaphoreSurface reaches the value wait_value.  The callback will
+     * be called at most once and is automatically unregistered when called.
+     * It may also be unregistered (i.e., cancelled) explicitly using the
+     * unregisterSemaphoreSurfaceCallback() function. To avoid leaking the
+     * memory used to track the registered callback, callers must ensure one
+     * of these methods of unregistration is used for every successful
+     * callback registration that returns a non-NULL pCallbackHandle.
+     *
+     * \param [in]  device              The device passed to
+     *                                  importSemaphoreSurface() when creating
+     *                                  semaphoreSurface.
+     *
+     * \param [in]  semaphoreSurface    A semaphore surface returned by
+     *                                  importSemaphoreSurface().
+     *
+     * \param [in]  pCallback           A pointer to the function to call when
+     *                                  the specified value is reached. NULL
+     *                                  means no callback.
+     *
+     * \param [in]  pData               Arbitrary data to be passed back to the
+     *                                  callback as its sole parameter.
+     *
+     * \param [in]  index               The index of the semaphore within
+     *                                  semaphoreSurface.
+     *
+     * \param [in]  wait_value          The value the semaphore must reach or
+     *                                  exceed before the callback is called.
+     *
+     * \param [in]  new_value           The value the semaphore will be set to
+     *                                  when it reaches or exceeds <wait_value>.
+     *                                  0 means do not update the value.
+     *
+     * \param [out] pCallbackHandle     On success, the value pointed to will
+     *                                  contain an opaque handle to the
+     *                                  registered callback that may be used to
+     *                                  cancel it if needed. Unused if pCallback
+     *                                  is NULL.
+     *
+     * \return NVKMS_KAPI_REG_WAITER_SUCCESS if the waiter was registered or if
+     *         no callback was requested and the semaphore at <index> has
+     *         already reached or exceeded <wait_value>
+     *
+     *         NVKMS_KAPI_REG_WAITER_ALREADY_SIGNALLED if a callback was
+     *         requested and the semaphore at <index> has already reached or
+     *         exceeded <wait_value>
+     *
+     *         NVKMS_KAPI_REG_WAITER_FAILED if waiter registration failed.
+     */
+    NvKmsKapiRegisterWaiterResult
+    (*registerSemaphoreSurfaceCallback)
+    (
+        struct NvKmsKapiDevice *device,
+        struct NvKmsKapiSemaphoreSurface *semaphoreSurface,
+        NvKmsSemaphoreSurfaceCallbackProc *pCallback,
+        void *pData,
+        NvU64 index,
+        NvU64 wait_value,
+        NvU64 new_value,
+        struct NvKmsKapiSemaphoreSurfaceCallback **pCallbackHandle
+    );
+
+    /*!
+     * Unregister a callback registered via registerSemaphoreSurfaceCallback()
+     *
+     * If the callback has not yet been called, this function will cancel the
+     * callback and free its associated resources.
+     *
+     * Note this function treats the callback handle as a pointer. While this
+     * function does not dereference that pointer itself, the underlying call
+     * to RM does within a properly guarded critical section that first ensures
+     * it is not in the process of being used within a callback. This means
+     * the callstack must take into consideration that pointers are not in
+     * general unique handles if they may have been freed, since a subsequent
+     * malloc could return the same pointer value at that point. This callchain
+     * avoids that by leveraging the behavior of the underlying RM APIs:
+     *
+     * 1) A callback handle is referenced relative to its corresponding
+     *    (semaphore surface, index, wait_value) tuple here and within RM. It
+     *    is not a valid handle outside of that scope.
+     *
+     * 2) A callback can not be registered against an already-reached value
+     *    for a given semaphore surface index.
+     *
+     * 3) A given callback handle can not be registered twice against the same
+     *    (semaphore surface, index, wait_value) tuple, so unregistration will
+     *    never race with registration at the RM level, and would only race at
+     *    a higher level if used incorrectly. Since this is kernel code, we
+     *    can safely assume there won't be malicious clients purposely misuing
+     *    the API, but the burden is placed on the caller to ensure its usage
+     *    does not lead to races at higher levels.
+     *
+     * These factors considered together ensure any valid registered handle is
+     * either still in the relevant waiter list and refers to the same event/
+     * callback as when it was registered, or has been removed from the list
+     * as part of a critical section that also destroys the list itself and
+     * makes future lookups in that list impossible, and hence eliminates the
+     * chance of comparing a stale handle with a new handle of the same value
+     * as part of a lookup.
+     *
+     * \param [in]  device              The device passed to
+     *                                  importSemaphoreSurface() when creating
+     *                                  semaphoreSurface.
+     *
+     * \param [in]  semaphoreSurface    The semaphore surface passed to
+     *                                  registerSemaphoreSurfaceCallback() when
+     *                                  registering the callback.
+     *
+     * \param [in]  index               The index passed to
+     *                                  registerSemaphoreSurfaceCallback() when
+     *                                  registering the callback.
+     *
+     * \param [in]  wait_value          The wait_value passed to
+     *                                  registerSemaphoreSurfaceCallback() when
+     *                                  registering the callback.
+     *
+     * \param [in]  callbackHandle      The callback handle returned by
+     *                                  registerSemaphoreSurfaceCallback().
+     */
+    NvBool
+    (*unregisterSemaphoreSurfaceCallback)
+    (
+        struct NvKmsKapiDevice *device,
+        struct NvKmsKapiSemaphoreSurface *semaphoreSurface,
+        NvU64 index,
+        NvU64 wait_value,
+        struct NvKmsKapiSemaphoreSurfaceCallback *callbackHandle
+    );
+
+    /*!
+     * Update the value of a semaphore surface from the CPU.
+     *
+     * Update the semaphore value at the specified index from the CPU, then
+     * wake up any pending CPU waiters associated with that index that are
+     * waiting on it reaching a value <= the new value.
+     */
+    NvBool
+    (*setSemaphoreSurfaceValue)
+    (
+        struct NvKmsKapiDevice *device,
+        struct NvKmsKapiSemaphoreSurface *semaphoreSurface,
+        NvU64 index,
+        NvU64 new_value
+    );
 };

 /** @} */
--- a/kernel-open/common/inc/nvlimits.h
+++ b/kernel-open/common/inc/nvlimits.h
@@ -25,19 +25,12 @@

 //
 // This file was generated with FINN, an NVIDIA coding tool.
-// Source file: nvlimits.finn
+// Source file:      nvlimits.finn
 //




-
-
-
-
-
-
-
 /*
 * This is the maximum number of GPUs supported in a single system.
 */
--- a/kernel-open/common/inc/nvmisc.h
+++ b/kernel-open/common/inc/nvmisc.h
@@ -234,12 +234,14 @@ extern "C" {
 #define DRF_EXTENT(drf)         (drf##_HIGH_FIELD)
 #define DRF_SHIFT(drf)          ((drf##_LOW_FIELD) % 32U)
 #define DRF_SHIFT_RT(drf)       ((drf##_HIGH_FIELD) % 32U)
+#define DRF_SIZE(drf)           ((drf##_HIGH_FIELD)-(drf##_LOW_FIELD)+1U)
 #define DRF_MASK(drf)           (0xFFFFFFFFU >> (31U - ((drf##_HIGH_FIELD) % 32U) + ((drf##_LOW_FIELD) % 32U)))
 #else
 #define DRF_BASE(drf)           (NV_FALSE?drf)  // much better
 #define DRF_EXTENT(drf)         (NV_TRUE?drf)  // much better
 #define DRF_SHIFT(drf)          (((NvU32)DRF_BASE(drf)) % 32U)
 #define DRF_SHIFT_RT(drf)       (((NvU32)DRF_EXTENT(drf)) % 32U)
+#define DRF_SIZE(drf)           (DRF_EXTENT(drf)-DRF_BASE(drf)+1U)
 #define DRF_MASK(drf)           (0xFFFFFFFFU>>(31U - DRF_SHIFT_RT(drf) + DRF_SHIFT(drf)))
 #endif
 #define DRF_DEF(d,r,f,c)        (((NvU32)(NV ## d ## r ## f ## c))<<DRF_SHIFT(NV ## d ## r ## f))
@@ -249,12 +251,12 @@ extern "C" {
 #define DRF_EXTENT(drf)         (1?drf)  // much better
 #define DRF_SHIFT(drf)          ((DRF_ISBIT(0,drf)) % 32)
 #define DRF_SHIFT_RT(drf)       ((DRF_ISBIT(1,drf)) % 32)
+#define DRF_SIZE(drf)           (DRF_EXTENT(drf)-DRF_BASE(drf)+1U)
 #define DRF_MASK(drf)           (0xFFFFFFFFU>>(31-((DRF_ISBIT(1,drf)) % 32)+((DRF_ISBIT(0,drf)) % 32)))
 #define DRF_DEF(d,r,f,c)        ((NV ## d ## r ## f ## c)<<DRF_SHIFT(NV ## d ## r ## f))
 #define DRF_NUM(d,r,f,n)        (((n)&DRF_MASK(NV ## d ## r ## f))<<DRF_SHIFT(NV ## d ## r ## f))
 #endif
 #define DRF_SHIFTMASK(drf)      (DRF_MASK(drf)<<(DRF_SHIFT(drf)))
-#define DRF_SIZE(drf)           (DRF_EXTENT(drf)-DRF_BASE(drf)+1U)

 #define DRF_VAL(d,r,f,v)        (((v)>>DRF_SHIFT(NV ## d ## r ## f))&DRF_MASK(NV ## d ## r ## f))
 #endif
@@ -907,6 +909,16 @@ static NV_FORCEINLINE void *NV_NVUPTR_TO_PTR(NvUPtr address)
    return uAddr.p;
 }

+// Get bit at pos (k) from x
+#define NV_BIT_GET(k, x)                       (((x) >> (k)) & 1)
+// Get bit at pos (n) from (hi) if >= 64, otherwise from (lo). This is paired with NV_BIT_SET_128 which sets the bit.
+#define NV_BIT_GET_128(n, lo, hi)              (((n) < 64) ? NV_BIT_GET((n), (lo)) : NV_BIT_GET((n) - 64, (hi)))
+//
+// Set the bit at pos (b) for U64 which is < 128. Since the (b) can be >= 64, we need 2 U64 to store this.
+// Use (lo) if (b) is less than 64, and (hi) if >= 64.
+//
+#define NV_BIT_SET_128(b, lo, hi)              { nvAssert( (b) < 128 ); if ( (b) < 64 ) (lo) |= NVBIT64(b); else (hi) |= NVBIT64( b & 0x3F ); }
+
 #ifdef __cplusplus
 }
 #endif //__cplusplus
--- a/kernel-open/common/inc/nvstatus.h
+++ b/kernel-open/common/inc/nvstatus.h
@@ -24,11 +24,6 @@
 #ifndef SDK_NVSTATUS_H
 #define SDK_NVSTATUS_H

-/* XAPIGEN - this file is not suitable for (nor needed by) xapigen.         */
-/*           Rather than #ifdef out every such include in every sdk         */
-/*           file, punt here.                                               */
-#if !defined(XAPIGEN)        /* rest of file */
-
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -125,6 +120,4 @@ const char *nvstatusToString(NV_STATUS nvStatusIn);
 }
 #endif

-#endif // XAPIGEN
-
 #endif /* SDK_NVSTATUS_H */
--- a/kernel-open/common/inc/nvstatuscodes.h
+++ b/kernel-open/common/inc/nvstatuscodes.h
@@ -24,11 +24,6 @@
 #ifndef SDK_NVSTATUSCODES_H
 #define SDK_NVSTATUSCODES_H

-/* XAPIGEN - this file is not suitable for (nor needed by) xapigen.         */
-/*           Rather than #ifdef out every such include in every sdk         */
-/*           file, punt here.                                               */
-#if !defined(XAPIGEN)        /* rest of file */
-
 NV_STATUS_CODE(NV_OK,                                  0x00000000, "Success")
 NV_STATUS_CODE(NV_ERR_GENERIC,                         0x0000FFFF, "Failure: Generic Error")

@@ -153,6 +148,8 @@ NV_STATUS_CODE(NV_ERR_NVLINK_CLOCK_ERROR,              0x00000076, "Nvlink Clock
 NV_STATUS_CODE(NV_ERR_NVLINK_TRAINING_ERROR,           0x00000077, "Nvlink Training Error")
 NV_STATUS_CODE(NV_ERR_NVLINK_CONFIGURATION_ERROR,      0x00000078, "Nvlink Configuration Error")
 NV_STATUS_CODE(NV_ERR_RISCV_ERROR,                     0x00000079, "Generic RISC-V assert or halt")
+NV_STATUS_CODE(NV_ERR_FABRIC_MANAGER_NOT_PRESENT,      0x0000007A, "Fabric Manager is not loaded")
+NV_STATUS_CODE(NV_ERR_ALREADY_SIGNALLED,               0x0000007B, "Semaphore Surface value already >= requested wait value")

 // Warnings:
 NV_STATUS_CODE(NV_WARN_HOT_SWITCH,                     0x00010001, "WARNING Hot switch")
@@ -164,6 +161,4 @@ NV_STATUS_CODE(NV_WARN_NOTHING_TO_DO,                  0x00010006, "WARNING Noth
 NV_STATUS_CODE(NV_WARN_NULL_OBJECT,                    0x00010007, "WARNING NULL object found")
 NV_STATUS_CODE(NV_WARN_OUT_OF_RANGE,                   0x00010008, "WARNING value out of range")

-#endif // XAPIGEN
-
 #endif /* SDK_NVSTATUSCODES_H */
--- a/kernel-open/common/inc/nvtypes.h
+++ b/kernel-open/common/inc/nvtypes.h
@@ -513,6 +513,12 @@ typedef struct
 // place to re-locate these from nvos.h which cannot be included by a number
 // of builds that need them

+#if defined(__GNUC__) || defined(__clang__) || defined(__INTEL_COMPILER)
+    #define NV_ATTRIBUTE_UNUSED __attribute__((__unused__))
+#else
+    #define NV_ATTRIBUTE_UNUSED
+#endif
+
 #if defined(_MSC_VER)

    #if _MSC_VER >= 1310
@@ -536,8 +542,6 @@ typedef struct

    #define NV_FORCERESULTCHECK

-    #define NV_ATTRIBUTE_UNUSED
-
    #define NV_FORMAT_PRINTF(_f, _a)

 #else // ! defined(_MSC_VER)
@@ -635,12 +639,6 @@ typedef struct
        #define NV_FORCERESULTCHECK
    #endif

-    #if defined(__GNUC__) || defined(__clang__) || defined(__INTEL_COMPILER)
-        #define NV_ATTRIBUTE_UNUSED __attribute__((__unused__))
-    #else
-        #define NV_ATTRIBUTE_UNUSED
-    #endif
-
    /*
     * Functions decorated with NV_FORMAT_PRINTF(f, a) have a format string at
     * parameter number 'f' and variadic arguments start at parameter number 'a'.
--- a/kernel-open/common/inc/os-interface.h
+++ b/kernel-open/common/inc/os-interface.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 1999-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 1999-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -125,6 +125,7 @@ NvU32       NV_API_CALL  os_get_cpu_number           (void);
 void        NV_API_CALL  os_disable_console_access   (void);
 void        NV_API_CALL  os_enable_console_access    (void);
 NV_STATUS   NV_API_CALL  os_registry_init            (void);
+NvU64       NV_API_CALL  os_get_max_user_va          (void);
 NV_STATUS   NV_API_CALL  os_schedule                 (void);
 NV_STATUS   NV_API_CALL  os_alloc_spinlock           (void **);
 void        NV_API_CALL  os_free_spinlock            (void *);
@@ -142,6 +143,14 @@ void        NV_API_CALL  os_free_semaphore           (void *);
 NV_STATUS   NV_API_CALL  os_acquire_semaphore        (void *);
 NV_STATUS   NV_API_CALL  os_cond_acquire_semaphore   (void *);
 NV_STATUS   NV_API_CALL  os_release_semaphore        (void *);
+void*       NV_API_CALL  os_alloc_rwlock             (void);
+void        NV_API_CALL  os_free_rwlock              (void *);
+NV_STATUS   NV_API_CALL  os_acquire_rwlock_read      (void *);
+NV_STATUS   NV_API_CALL  os_acquire_rwlock_write     (void *);
+NV_STATUS   NV_API_CALL  os_cond_acquire_rwlock_read (void *);
+NV_STATUS   NV_API_CALL  os_cond_acquire_rwlock_write(void *);
+void        NV_API_CALL  os_release_rwlock_read      (void *);
+void        NV_API_CALL  os_release_rwlock_write     (void *);
 NvBool      NV_API_CALL  os_semaphore_may_sleep      (void);
 NV_STATUS   NV_API_CALL  os_get_version_info         (os_version_info*);
 NvBool      NV_API_CALL  os_is_isr                   (void);
@@ -153,7 +162,7 @@ NvBool      NV_API_CALL  os_is_vgx_hyper             (void);
 NV_STATUS   NV_API_CALL  os_inject_vgx_msi           (NvU16, NvU64, NvU32);
 NvBool      NV_API_CALL  os_is_grid_supported        (void);
 NvU32       NV_API_CALL  os_get_grid_csp_support     (void);
-void        NV_API_CALL  os_get_screen_info          (NvU64 *, NvU16 *, NvU16 *, NvU16 *, NvU16 *, NvU64, NvU64);
+void        NV_API_CALL  os_get_screen_info          (NvU64 *, NvU32 *, NvU32 *, NvU32 *, NvU32 *, NvU64, NvU64);
 void        NV_API_CALL  os_bug_check                (NvU32, const char *);
 NV_STATUS   NV_API_CALL  os_lock_user_pages          (void *, NvU64, void **, NvU32);
 NV_STATUS   NV_API_CALL  os_lookup_user_io_memory    (void *, NvU64, NvU64 **, void**);
@@ -172,7 +181,6 @@ NV_STATUS   NV_API_CALL  os_put_page                 (NvU64 address);
 NvU32       NV_API_CALL  os_get_page_refcount        (NvU64 address);
 NvU32       NV_API_CALL  os_count_tail_pages         (NvU64 address);
 void        NV_API_CALL  os_free_pages_phys          (NvU64, NvU32);
-NV_STATUS   NV_API_CALL  os_call_nv_vmbus            (NvU32, void *);
 NV_STATUS   NV_API_CALL  os_open_temporary_file      (void **);
 void        NV_API_CALL  os_close_file               (void *);
 NV_STATUS   NV_API_CALL  os_write_file               (void *, NvU8 *, NvU64, NvU64);
@@ -180,7 +188,7 @@ NV_STATUS   NV_API_CALL  os_read_file                (void *, NvU8 *, NvU64, NvU
 NV_STATUS   NV_API_CALL  os_open_readonly_file       (const char *, void **);
 NV_STATUS   NV_API_CALL  os_open_and_read_file       (const char *, NvU8 *, NvU64);
 NvBool      NV_API_CALL  os_is_nvswitch_present      (void);
-void        NV_API_CALL  os_get_random_bytes         (NvU8 *, NvU16);
+NV_STATUS   NV_API_CALL  os_get_random_bytes         (NvU8 *, NvU16);
 NV_STATUS   NV_API_CALL  os_alloc_wait_queue         (os_wait_queue **);
 void        NV_API_CALL  os_free_wait_queue          (os_wait_queue *);
 void        NV_API_CALL  os_wait_uninterruptible     (os_wait_queue *);
@@ -193,25 +201,25 @@ void        NV_API_CALL  os_nv_cap_destroy_entry      (nv_cap_t *);
 int         NV_API_CALL  os_nv_cap_validate_and_dup_fd(const nv_cap_t *, int);
 void        NV_API_CALL  os_nv_cap_close_fd           (int);

-
-
-
-
-
-
-
-
-
-
-
-
-
+enum os_pci_req_atomics_type {
+    OS_INTF_PCIE_REQ_ATOMICS_32BIT,
+    OS_INTF_PCIE_REQ_ATOMICS_64BIT,
+    OS_INTF_PCIE_REQ_ATOMICS_128BIT
+};
+NV_STATUS   NV_API_CALL  os_enable_pci_req_atomics   (void *, enum os_pci_req_atomics_type);
+NV_STATUS   NV_API_CALL  os_get_numa_node_memory_usage (NvS32, NvU64 *, NvU64 *);
+NV_STATUS   NV_API_CALL  os_numa_add_gpu_memory      (void *, NvU64, NvU64, NvU32 *);
+NV_STATUS   NV_API_CALL  os_numa_remove_gpu_memory   (void *, NvU64, NvU64, NvU32); 
+NV_STATUS   NV_API_CALL  os_offline_page_at_address(NvU64 address);
+void*       NV_API_CALL  os_get_pid_info(void);
+void        NV_API_CALL  os_put_pid_info(void *pid_info);
+NV_STATUS   NV_API_CALL  os_find_ns_pid(void *pid_info, NvU32 *ns_pid);

 extern NvU32 os_page_size;
 extern NvU64 os_page_mask;
 extern NvU8  os_page_shift;
-extern NvU32 os_sev_status;
-extern NvBool os_sev_enabled;
+extern NvBool os_cc_enabled;
+extern NvBool os_cc_tdx_enabled;
 extern NvBool os_dma_buf_enabled;

 /*
@@ -222,12 +230,14 @@ extern NvBool os_dma_buf_enabled;
 * ---------------------------------------------------------------------------
 */

-#define NV_DBG_INFO       0x0
-#define NV_DBG_SETUP      0x1
-#define NV_DBG_USERERRORS 0x2
+#define NV_DBG_INFO       0x1
+#define NV_DBG_SETUP      0x2
 #define NV_DBG_WARNINGS   0x3
 #define NV_DBG_ERRORS     0x4
+#define NV_DBG_HW_ERRORS  0x5
+#define NV_DBG_FATAL      0x6

+#define NV_DBG_FORCE_LEVEL(level) ((level) | (1 << 8))

 void NV_API_CALL  out_string(const char *str);
 int  NV_API_CALL  nv_printf(NvU32 debuglevel, const char *printf_format, ...);
@@ -245,11 +255,4 @@ int  NV_API_CALL  nv_printf(NvU32 debuglevel, const char *printf_format, ...);
 #define NV_LOCK_USER_PAGES_FLAGS_WRITE_NO                  0x00000000
 #define NV_LOCK_USER_PAGES_FLAGS_WRITE_YES                 0x00000001

-
-
-
-
-
-
-
 #endif /* OS_INTERFACE_H */
--- a/kernel-open/common/inc/rm-gpu-ops.h
+++ b/kernel-open/common/inc/rm-gpu-ops.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 1999-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 1999-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -56,14 +56,16 @@ NV_STATUS  NV_API_CALL  rm_gpu_ops_get_p2p_caps(nvidia_stack_t *, nvgpuDeviceHan

 NV_STATUS  NV_API_CALL  rm_gpu_ops_memory_cpu_map(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, NvU64, NvLength, void **, NvU32);
 NV_STATUS  NV_API_CALL  rm_gpu_ops_memory_cpu_ummap(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, void*);
-NV_STATUS  NV_API_CALL  rm_gpu_ops_channel_allocate(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, const nvgpuChannelAllocParams_t *, nvgpuChannelHandle_t *, nvgpuChannelInfo_t);
+NV_STATUS  NV_API_CALL  rm_gpu_ops_tsg_allocate(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, const nvgpuTsgAllocParams_t *, nvgpuTsgHandle_t *);
+NV_STATUS  NV_API_CALL  rm_gpu_ops_tsg_destroy(nvidia_stack_t *, nvgpuTsgHandle_t);
+NV_STATUS  NV_API_CALL  rm_gpu_ops_channel_allocate(nvidia_stack_t *, const nvgpuTsgHandle_t, const nvgpuChannelAllocParams_t *, nvgpuChannelHandle_t *, nvgpuChannelInfo_t);
 NV_STATUS  NV_API_CALL  rm_gpu_ops_channel_destroy(nvidia_stack_t *, nvgpuChannelHandle_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_memory_free(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, NvU64);
 NV_STATUS  NV_API_CALL rm_gpu_ops_query_caps(nvidia_stack_t *, nvgpuDeviceHandle_t, nvgpuCaps_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_query_ces_caps(nvidia_stack_t *sp, nvgpuDeviceHandle_t, nvgpuCesCaps_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_get_gpu_info(nvidia_stack_t *, const NvProcessorUuid *pUuid, const nvgpuClientInfo_t *, nvgpuInfo_t *);
 NV_STATUS  NV_API_CALL rm_gpu_ops_service_device_interrupts_rm(nvidia_stack_t *, nvgpuDeviceHandle_t);
-NV_STATUS  NV_API_CALL rm_gpu_ops_dup_allocation(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, NvU64, nvgpuAddressSpaceHandle_t, NvU64 *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_dup_allocation(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, NvU64, nvgpuAddressSpaceHandle_t, NvU64, NvU64 *);

 NV_STATUS  NV_API_CALL  rm_gpu_ops_dup_memory (nvidia_stack_t *, nvgpuDeviceHandle_t, NvHandle, NvHandle, NvHandle *, nvgpuMemoryInfo_t);

@@ -74,8 +76,9 @@ NV_STATUS NV_API_CALL rm_gpu_ops_own_page_fault_intr(nvidia_stack_t *, nvgpuDevi
 NV_STATUS  NV_API_CALL rm_gpu_ops_init_fault_info(nvidia_stack_t *, nvgpuDeviceHandle_t, nvgpuFaultInfo_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_destroy_fault_info(nvidia_stack_t *, nvgpuDeviceHandle_t, nvgpuFaultInfo_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_get_non_replayable_faults(nvidia_stack_t *, nvgpuFaultInfo_t, void *, NvU32 *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_flush_replayable_fault_buffer(nvidia_stack_t *, nvgpuDeviceHandle_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_has_pending_non_replayable_faults(nvidia_stack_t *, nvgpuFaultInfo_t, NvBool *);
-NV_STATUS  NV_API_CALL rm_gpu_ops_init_access_cntr_info(nvidia_stack_t *, nvgpuDeviceHandle_t, nvgpuAccessCntrInfo_t);
+NV_STATUS  NV_API_CALL rm_gpu_ops_init_access_cntr_info(nvidia_stack_t *, nvgpuDeviceHandle_t, nvgpuAccessCntrInfo_t, NvU32);
 NV_STATUS  NV_API_CALL rm_gpu_ops_destroy_access_cntr_info(nvidia_stack_t *, nvgpuDeviceHandle_t, nvgpuAccessCntrInfo_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_own_access_cntr_intr(nvidia_stack_t *, nvgpuSessionHandle_t, nvgpuAccessCntrInfo_t, NvBool);
 NV_STATUS  NV_API_CALL rm_gpu_ops_enable_access_cntr(nvidia_stack_t *, nvgpuDeviceHandle_t, nvgpuAccessCntrInfo_t, nvgpuAccessCntrConfig_t);
@@ -98,13 +101,14 @@ NV_STATUS  NV_API_CALL rm_gpu_ops_paging_channels_map(nvidia_stack_t *, nvgpuAdd
 void       NV_API_CALL rm_gpu_ops_paging_channels_unmap(nvidia_stack_t *, nvgpuAddressSpaceHandle_t, NvU64, nvgpuDeviceHandle_t);
 NV_STATUS  NV_API_CALL rm_gpu_ops_paging_channel_push_stream(nvidia_stack_t *, nvgpuPagingChannelHandle_t, char *, NvU32);

-
-
-
-
-
-
-
-
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_context_init(nvidia_stack_t *, struct ccslContext_t **, nvgpuChannelHandle_t);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_context_clear(nvidia_stack_t *, struct ccslContext_t *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_rotate_iv(nvidia_stack_t *, struct ccslContext_t *, NvU8);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_encrypt(nvidia_stack_t *, struct ccslContext_t *, NvU32, NvU8 const *, NvU8 *, NvU8 *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_encrypt_with_iv(nvidia_stack_t *, struct ccslContext_t *, NvU32, NvU8 const *, NvU8*, NvU8 *, NvU8 *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_decrypt(nvidia_stack_t *, struct ccslContext_t *, NvU32, NvU8 const *, NvU8 const *, NvU8 *, NvU8 const *, NvU32, NvU8 const *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_sign(nvidia_stack_t *, struct ccslContext_t *, NvU32, NvU8 const *, NvU8 *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_query_message_pool(nvidia_stack_t *, struct ccslContext_t *, NvU8, NvU64 *);
+NV_STATUS  NV_API_CALL rm_gpu_ops_ccsl_increment_iv(nvidia_stack_t *, struct ccslContext_t *, NvU8, NvU64, NvU8 *);

 #endif
--- a/kernel-open/conftest.sh
+++ b/kernel-open/conftest.sh
--- a/kernel-open/count-lines.mk
+++ b/kernel-open/count-lines.mk
@@ -0,0 +1,25 @@
+count:
+	@echo "conftests:$(words $(ALL_CONFTESTS))" \
+		  "objects:$(words $(NV_OBJECTS_DEPEND_ON_CONFTEST))" \
+		  "modules:$(words $(NV_KERNEL_MODULES))"
+
+.PHONY: count
+
+# Include the top-level makefile to get $(NV_KERNEL_MODULES)
+include Makefile
+
+# Set $(src) for the to-be-included nvidia*.Kbuild files
+src := $(CURDIR)
+
+# Include nvidia*.Kbuild and append the nvidia*-y objects to ALL_OBJECTS
+$(foreach _module, $(NV_KERNEL_MODULES),          \
+     $(eval include $(_module)/$(_module).Kbuild) \
+ )
+
+# Concatenate all of the conftest lists; use $(sort ) to remove duplicates
+ALL_CONFTESTS := $(sort $(NV_CONFTEST_FUNCTION_COMPILE_TESTS) \
+                        $(NV_CONFTEST_GENERIC_COMPILE_TESTS)  \
+                        $(NV_CONFTEST_MACRO_COMPILE_TESTS)    \
+                        $(NV_CONFTEST_SYMBOL_COMPILE_TESTS)   \
+                        $(NV_CONFTEST_TYPE_COMPILE_TESTS)     \
+                  )
--- a/kernel-open/nvidia-drm/nv-kthread-q.c
+++ b/kernel-open/nvidia-drm/nv-kthread-q.c
@@ -0,0 +1,334 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2016 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include "nv-kthread-q.h"
+#include "nv-list-helpers.h"
+
+#include <linux/kthread.h>
+#include <linux/interrupt.h>
+#include <linux/completion.h>
+#include <linux/module.h>
+#include <linux/mm.h>
+
+#if defined(NV_LINUX_BUG_H_PRESENT)
+    #include <linux/bug.h>
+#else
+    #include <asm/bug.h>
+#endif
+
+// Today's implementation is a little simpler and more limited than the
+// API description allows for in nv-kthread-q.h. Details include:
+//
+// 1. Each nv_kthread_q instance is a first-in, first-out queue.
+//
+// 2. Each nv_kthread_q instance is serviced by exactly one kthread.
+//
+// You can create any number of queues, each of which gets its own
+// named kernel thread (kthread). You can then insert arbitrary functions
+// into the queue, and those functions will be run in the context of the
+// queue's kthread.
+
+#ifndef WARN
+    // Only *really* old kernels (2.6.9) end up here. Just use a simple printk
+    // to implement this, because such kernels won't be supported much longer.
+    #define WARN(condition, format...) ({                    \
+        int __ret_warn_on = !!(condition);                   \
+        if (unlikely(__ret_warn_on))                         \
+            printk(KERN_ERR format);                         \
+        unlikely(__ret_warn_on);                             \
+    })
+#endif
+
+#define NVQ_WARN(fmt, ...)                                   \
+    do {                                                     \
+        if (in_interrupt()) {                                \
+            WARN(1, "nv_kthread_q: [in interrupt]: " fmt,    \
+            ##__VA_ARGS__);                                  \
+        }                                                    \
+        else {                                               \
+            WARN(1, "nv_kthread_q: task: %s: " fmt,          \
+                 current->comm,                              \
+                 ##__VA_ARGS__);                             \
+        }                                                    \
+    } while (0)
+
+static int _main_loop(void *args)
+{
+    nv_kthread_q_t *q = (nv_kthread_q_t *)args;
+    nv_kthread_q_item_t *q_item = NULL;
+    unsigned long flags;
+
+    while (1) {
+        // Normally this thread is never interrupted. However,
+        // down_interruptible (instead of down) is called here,
+        // in order to avoid being classified as a potentially
+        // hung task, by the kernel watchdog.
+        while (down_interruptible(&q->q_sem))
+            NVQ_WARN("Interrupted during semaphore wait\n");
+
+        if (atomic_read(&q->main_loop_should_exit))
+            break;
+
+        spin_lock_irqsave(&q->q_lock, flags);
+
+        // The q_sem semaphore prevents us from getting here unless there is
+        // at least one item in the list, so an empty list indicates a bug.
+        if (unlikely(list_empty(&q->q_list_head))) {
+            spin_unlock_irqrestore(&q->q_lock, flags);
+            NVQ_WARN("_main_loop: Empty queue: q: 0x%p\n", q);
+            continue;
+        }
+
+        // Consume one item from the queue
+        q_item = list_first_entry(&q->q_list_head,
+                                   nv_kthread_q_item_t,
+                                   q_list_node);
+
+        list_del_init(&q_item->q_list_node);
+
+        spin_unlock_irqrestore(&q->q_lock, flags);
+
+        // Run the item
+        q_item->function_to_run(q_item->function_args);
+
+        // Make debugging a little simpler by clearing this between runs:
+        q_item = NULL;
+    }
+
+    while (!kthread_should_stop())
+        schedule();
+
+    return 0;
+}
+
+void nv_kthread_q_stop(nv_kthread_q_t *q)
+{
+    // check if queue has been properly initialized
+    if (unlikely(!q->q_kthread))
+        return;
+
+    nv_kthread_q_flush(q);
+
+    // If this assertion fires, then a caller likely either broke the API rules,
+    // by adding items after calling nv_kthread_q_stop, or possibly messed up
+    // with inadequate flushing of self-rescheduling q_items.
+    if (unlikely(!list_empty(&q->q_list_head)))
+        NVQ_WARN("list not empty after flushing\n");
+
+    if (likely(!atomic_read(&q->main_loop_should_exit))) {
+
+        atomic_set(&q->main_loop_should_exit, 1);
+
+        // Wake up the kthread so that it can see that it needs to stop:
+        up(&q->q_sem);
+
+        kthread_stop(q->q_kthread);
+        q->q_kthread = NULL;
+    }
+}
+
+// When CONFIG_VMAP_STACK is defined, the kernel thread stack allocator used by
+// kthread_create_on_node relies on a 2 entry, per-core cache to minimize
+// vmalloc invocations. The cache is NUMA-unaware, so when there is a hit, the
+// stack location ends up being a function of the core assigned to the current
+// thread, instead of being a function of the specified NUMA node. The cache was
+// added to the kernel in commit ac496bf48d97f2503eaa353996a4dd5e4383eaf0
+// ("fork: Optimize task creation by caching two thread stacks per CPU if
+// CONFIG_VMAP_STACK=y")
+//
+// To work around the problematic cache, we create up to three kernel threads
+//   -If the first thread's stack is resident on the preferred node, return this
+//    thread.
+//   -Otherwise, create a second thread. If its stack is resident on the
+//    preferred node, stop the first thread and return this one.
+//   -Otherwise, create a third thread. The stack allocator does not find a
+//    cached stack, and so falls back to vmalloc, which takes the NUMA hint into
+//    consideration. The first two threads are then stopped.
+//
+// When CONFIG_VMAP_STACK is not defined, the first kernel thread is returned.
+//
+// This function is never invoked when there is no NUMA preference (preferred
+// node is NUMA_NO_NODE).
+static struct task_struct *thread_create_on_node(int (*threadfn)(void *data),
+                                                 nv_kthread_q_t *q,
+                                                 int preferred_node,
+                                                 const char *q_name)
+{
+
+    unsigned i, j;
+    const static unsigned attempts = 3;
+    struct task_struct *thread[3];
+
+    for (i = 0;; i++) {
+        struct page *stack;
+
+        thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
+
+        if (unlikely(IS_ERR(thread[i]))) {
+
+            // Instead of failing, pick the previous thread, even if its
+            // stack is not allocated on the preferred node.
+            if (i > 0)
+                i--;
+
+            break;
+        }
+
+        // vmalloc is not used to allocate the stack, so simply return the
+        // thread, even if its stack may not be allocated on the preferred node
+        if (!is_vmalloc_addr(thread[i]->stack))
+            break;
+
+        // Ran out of attempts - return thread even if its stack may not be
+        // allocated on the preferred node
+        if ((i == (attempts - 1)))
+            break;
+
+        // Get the NUMA node where the first page of the stack is resident. If
+        // it is the preferred node, select this thread.
+        stack = vmalloc_to_page(thread[i]->stack);
+        if (page_to_nid(stack) == preferred_node)
+            break;
+    }
+
+    for (j = i; j > 0; j--)
+        kthread_stop(thread[j - 1]);
+
+    return thread[i];
+}
+
+int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferred_node)
+{
+    memset(q, 0, sizeof(*q));
+
+    INIT_LIST_HEAD(&q->q_list_head);
+    spin_lock_init(&q->q_lock);
+    sema_init(&q->q_sem, 0);
+
+    if (preferred_node == NV_KTHREAD_NO_NODE) {
+        q->q_kthread = kthread_create(_main_loop, q, q_name);
+    }
+    else {
+        q->q_kthread = thread_create_on_node(_main_loop, q, preferred_node, q_name);
+    }
+
+    if (IS_ERR(q->q_kthread)) {
+        int err = PTR_ERR(q->q_kthread);
+
+        // Clear q_kthread before returning so that nv_kthread_q_stop() can be
+        // safely called on it making error handling easier.
+        q->q_kthread = NULL;
+
+        return err;
+    }
+
+    wake_up_process(q->q_kthread);
+
+    return 0;
+}
+
+int nv_kthread_q_init(nv_kthread_q_t *q, const char *qname)
+{
+    return nv_kthread_q_init_on_node(q, qname, NV_KTHREAD_NO_NODE);
+}
+
+// Returns true (non-zero) if the item was actually scheduled, and false if the
+// item was already pending in a queue.
+static int _raw_q_schedule(nv_kthread_q_t *q, nv_kthread_q_item_t *q_item)
+{
+    unsigned long flags;
+    int ret = 1;
+
+    spin_lock_irqsave(&q->q_lock, flags);
+
+    if (likely(list_empty(&q_item->q_list_node)))
+        list_add_tail(&q_item->q_list_node, &q->q_list_head);
+    else
+        ret = 0;
+
+    spin_unlock_irqrestore(&q->q_lock, flags);
+
+    if (likely(ret))
+        up(&q->q_sem);
+
+    return ret;
+}
+
+void nv_kthread_q_item_init(nv_kthread_q_item_t *q_item,
+                            nv_q_func_t function_to_run,
+                            void *function_args)
+{
+    INIT_LIST_HEAD(&q_item->q_list_node);
+    q_item->function_to_run = function_to_run;
+    q_item->function_args   = function_args;
+}
+
+// Returns true (non-zero) if the q_item got scheduled, false otherwise.
+int nv_kthread_q_schedule_q_item(nv_kthread_q_t *q,
+                                 nv_kthread_q_item_t *q_item)
+{
+    if (unlikely(atomic_read(&q->main_loop_should_exit))) {
+        NVQ_WARN("Not allowed: nv_kthread_q_schedule_q_item was "
+                   "called with a non-alive q: 0x%p\n", q);
+        return 0;
+    }
+
+    return _raw_q_schedule(q, q_item);
+}
+
+static void _q_flush_function(void *args)
+{
+    struct completion *completion = (struct completion *)args;
+    complete(completion);
+}
+
+
+static void _raw_q_flush(nv_kthread_q_t *q)
+{
+    nv_kthread_q_item_t q_item;
+    DECLARE_COMPLETION_ONSTACK(completion);
+
+    nv_kthread_q_item_init(&q_item, _q_flush_function, &completion);
+
+    _raw_q_schedule(q, &q_item);
+
+    // Wait for the flush item to run. Once it has run, then all of the
+    // previously queued items in front of it will have run, so that means
+    // the flush is complete.
+    wait_for_completion(&completion);
+}
+
+void nv_kthread_q_flush(nv_kthread_q_t *q)
+{
+    if (unlikely(atomic_read(&q->main_loop_should_exit))) {
+        NVQ_WARN("Not allowed: nv_kthread_q_flush was called after "
+                   "nv_kthread_q_stop. q: 0x%p\n", q);
+        return;
+    }
+
+    // This 2x flush is not a typing mistake. The queue really does have to be
+    // flushed twice, in order to take care of the case of a q_item that
+    // reschedules itself.
+    _raw_q_flush(q);
+    _raw_q_flush(q);
+}
--- a/kernel-open/nvidia-drm/nvidia-dma-fence-helper.h
+++ b/kernel-open/nvidia-drm/nvidia-dma-fence-helper.h
@@ -43,9 +43,13 @@
 #if defined(NV_LINUX_FENCE_H_PRESENT)
 typedef struct fence nv_dma_fence_t;
 typedef struct fence_ops nv_dma_fence_ops_t;
+typedef struct fence_cb nv_dma_fence_cb_t;
+typedef fence_func_t nv_dma_fence_func_t;
 #else
 typedef struct dma_fence nv_dma_fence_t;
 typedef struct dma_fence_ops nv_dma_fence_ops_t;
+typedef struct dma_fence_cb nv_dma_fence_cb_t;
+typedef dma_fence_func_t nv_dma_fence_func_t;
 #endif

 #if defined(NV_LINUX_FENCE_H_PRESENT)
@@ -97,6 +101,14 @@ static inline int nv_dma_fence_signal(nv_dma_fence_t *fence) {
 #endif
 }

+static inline int nv_dma_fence_signal_locked(nv_dma_fence_t *fence) {
+#if defined(NV_LINUX_FENCE_H_PRESENT)
+    return fence_signal_locked(fence);
+#else
+    return dma_fence_signal_locked(fence);
+#endif
+}
+
 static inline u64 nv_dma_fence_context_alloc(unsigned num) {
 #if defined(NV_LINUX_FENCE_H_PRESENT)
    return fence_context_alloc(num);
@@ -108,7 +120,7 @@ static inline u64 nv_dma_fence_context_alloc(unsigned num) {
 static inline void
 nv_dma_fence_init(nv_dma_fence_t *fence,
                  const nv_dma_fence_ops_t *ops,
-                  spinlock_t *lock, u64 context, unsigned seqno) {
+                  spinlock_t *lock, u64 context, uint64_t seqno) {
 #if defined(NV_LINUX_FENCE_H_PRESENT)
    fence_init(fence, ops, lock, context, seqno);
 #else
@@ -116,6 +128,29 @@ nv_dma_fence_init(nv_dma_fence_t *fence,
 #endif
 }

+static inline void
+nv_dma_fence_set_error(nv_dma_fence_t *fence,
+                       int error) {
+#if defined(NV_DMA_FENCE_SET_ERROR_PRESENT)
+    return dma_fence_set_error(fence, error);
+#elif defined(NV_FENCE_SET_ERROR_PRESENT)
+    return fence_set_error(fence, error);
+#else
+    fence->status = error;
+#endif
+}
+
+static inline int
+nv_dma_fence_add_callback(nv_dma_fence_t *fence,
+                          nv_dma_fence_cb_t *cb,
+                          nv_dma_fence_func_t func) {
+#if defined(NV_LINUX_FENCE_H_PRESENT)
+    return fence_add_callback(fence, cb, func);
+#else
+    return dma_fence_add_callback(fence, cb, func);
+#endif
+}
+
 #endif /* defined(NV_DRM_FENCE_AVAILABLE) */

 #endif /* __NVIDIA_DMA_FENCE_HELPER_H__ */
--- a/kernel-open/nvidia-drm/nvidia-dma-resv-helper.h
+++ b/kernel-open/nvidia-drm/nvidia-dma-resv-helper.h
@@ -121,6 +121,20 @@ static inline void nv_dma_resv_add_excl_fence(nv_dma_resv_t *obj,
 #endif
 }

+static inline void nv_dma_resv_add_shared_fence(nv_dma_resv_t *obj,
+                                                nv_dma_fence_t *fence)
+{
+#if defined(NV_LINUX_DMA_RESV_H_PRESENT)
+#if defined(NV_DMA_RESV_ADD_FENCE_PRESENT)
+    dma_resv_add_fence(obj, fence, DMA_RESV_USAGE_READ);
+#else
+    dma_resv_add_shared_fence(obj, fence);
+#endif
+#else
+    reservation_object_add_shared_fence(obj, fence);
+#endif
+}
+
 #endif /* defined(NV_DRM_FENCE_AVAILABLE) */

 #endif /* __NVIDIA_DMA_RESV_HELPER_H__ */
--- a/kernel-open/nvidia-drm/nvidia-drm-conftest.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-conftest.h
@@ -61,4 +61,15 @@
 #undef NV_DRM_FENCE_AVAILABLE
 #endif

+/*
+ * We can support color management if either drm_helper_crtc_enable_color_mgmt()
+ * or drm_crtc_enable_color_mgmt() exist.
+ */
+#if defined(NV_DRM_HELPER_CRTC_ENABLE_COLOR_MGMT_PRESENT) || \
+    defined(NV_DRM_CRTC_ENABLE_COLOR_MGMT_PRESENT)
+#define NV_DRM_COLOR_MGMT_AVAILABLE
+#else
+#undef NV_DRM_COLOR_MGMT_AVAILABLE
+#endif
+
 #endif /* defined(__NVIDIA_DRM_CONFTEST_H__) */
--- a/kernel-open/nvidia-drm/nvidia-drm-connector.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-connector.c
@@ -27,6 +27,7 @@
 #include "nvidia-drm-helper.h"
 #include "nvidia-drm-priv.h"
 #include "nvidia-drm-connector.h"
+#include "nvidia-drm-crtc.h"
 #include "nvidia-drm-utils.h"
 #include "nvidia-drm-encoder.h"

@@ -42,6 +43,7 @@

 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
+#include <drm/drm_edid.h>

 static void nv_drm_connector_destroy(struct drm_connector *connector)
 {
@@ -98,7 +100,11 @@ __nv_drm_detect_encoder(struct NvKmsKapiDynamicDisplayParams *pDetectParams,
            break;
    }

+#if defined(NV_DRM_CONNECTOR_HAS_OVERRIDE_EDID)
    if (connector->override_edid) {
+#else
+    if (drm_edid_override_connector_update(connector) > 0) {
+#endif
        const struct drm_property_blob *edid = connector->edid_blob_ptr;

        if (edid->length <= sizeof(pDetectParams->edid.buffer)) {
@@ -118,6 +124,11 @@ __nv_drm_detect_encoder(struct NvKmsKapiDynamicDisplayParams *pDetectParams,
        return false;
    }

+#if defined(NV_DRM_CONNECTOR_HAS_VRR_CAPABLE_PROPERTY)
+    drm_connector_attach_vrr_capable_property(&nv_connector->base);
+    drm_connector_set_vrr_capable_property(&nv_connector->base, pDetectParams->vrrSupported ? true : false);
+#endif
+
    if (pDetectParams->connected) {
        if (!pDetectParams->overrideEdid && pDetectParams->edid.bufferSize) {

@@ -197,6 +208,11 @@ done:

    nv_drm_free(pDetectParams);

+    if (status == connector_status_disconnected &&
+        nv_connector->modeset_permission_filep) {
+        nv_drm_connector_revoke_permissions(dev, nv_connector);
+    }
+
    return status;
 }

@@ -333,10 +349,125 @@ nv_drm_connector_best_encoder(struct drm_connector *connector)
    return NULL;
 }

+#if defined(NV_DRM_MODE_CREATE_DP_COLORSPACE_PROPERTY_HAS_SUPPORTED_COLORSPACES_ARG)
+static const NvU32 __nv_drm_connector_supported_colorspaces =
+    BIT(DRM_MODE_COLORIMETRY_BT2020_RGB) |
+    BIT(DRM_MODE_COLORIMETRY_BT2020_YCC);
+#endif
+
+#if defined(NV_DRM_CONNECTOR_ATTACH_HDR_OUTPUT_METADATA_PROPERTY_PRESENT)
+static int
+__nv_drm_connector_atomic_check(struct drm_connector *connector,
+                                struct drm_atomic_state *state)
+{
+    struct drm_connector_state *new_connector_state =
+        drm_atomic_get_new_connector_state(state, connector);
+    struct drm_connector_state *old_connector_state =
+        drm_atomic_get_old_connector_state(state, connector);
+    struct nv_drm_device *nv_dev = to_nv_device(connector->dev);
+
+    struct drm_crtc *crtc = new_connector_state->crtc;
+    struct drm_crtc_state *crtc_state;
+    struct nv_drm_crtc_state *nv_crtc_state;
+    struct NvKmsKapiHeadRequestedConfig *req_config;
+
+    if (!crtc) {
+        return 0;
+    }
+
+    crtc_state = drm_atomic_get_new_crtc_state(state, crtc);
+    nv_crtc_state = to_nv_crtc_state(crtc_state);
+    req_config = &nv_crtc_state->req_config;
+
+    /*
+     * Override metadata for the entire head instead of allowing NVKMS to derive
+     * it from the layers' metadata.
+     *
+     * This is the metadata that will sent to the display, and if applicable,
+     * layers will be tone mapped to this metadata rather than that of the
+     * display.
+     */
+    req_config->flags.hdrInfoFrameChanged =
+        !drm_connector_atomic_hdr_metadata_equal(old_connector_state,
+                                                 new_connector_state);
+    if (new_connector_state->hdr_output_metadata &&
+        new_connector_state->hdr_output_metadata->data) {
+
+        /*
+         * Note that HDMI definitions are used here even though we might not
+         * be using HDMI. While that seems odd, it is consistent with
+         * upstream behavior.
+         */
+
+        struct hdr_output_metadata *hdr_metadata =
+            new_connector_state->hdr_output_metadata->data;
+        struct hdr_metadata_infoframe *info_frame =
+            &hdr_metadata->hdmi_metadata_type1;
+        unsigned int i;
+
+        if (hdr_metadata->metadata_type != HDMI_STATIC_METADATA_TYPE1) {
+            return -EINVAL;
+        }
+
+        for (i = 0; i < ARRAY_SIZE(info_frame->display_primaries); i++) {
+            req_config->modeSetConfig.hdrInfoFrame.staticMetadata.displayPrimaries[i].x =
+                info_frame->display_primaries[i].x;
+            req_config->modeSetConfig.hdrInfoFrame.staticMetadata.displayPrimaries[i].y =
+                info_frame->display_primaries[i].y;
+        }
+
+        req_config->modeSetConfig.hdrInfoFrame.staticMetadata.whitePoint.x =
+            info_frame->white_point.x;
+        req_config->modeSetConfig.hdrInfoFrame.staticMetadata.whitePoint.y =
+            info_frame->white_point.y;
+        req_config->modeSetConfig.hdrInfoFrame.staticMetadata.maxDisplayMasteringLuminance =
+            info_frame->max_display_mastering_luminance;
+        req_config->modeSetConfig.hdrInfoFrame.staticMetadata.minDisplayMasteringLuminance =
+            info_frame->min_display_mastering_luminance;
+        req_config->modeSetConfig.hdrInfoFrame.staticMetadata.maxCLL =
+            info_frame->max_cll;
+        req_config->modeSetConfig.hdrInfoFrame.staticMetadata.maxFALL =
+            info_frame->max_fall;
+
+        req_config->modeSetConfig.hdrInfoFrame.eotf = info_frame->eotf;
+
+        req_config->modeSetConfig.hdrInfoFrame.enabled = NV_TRUE;
+    } else {
+        req_config->modeSetConfig.hdrInfoFrame.enabled = NV_FALSE;
+    }
+
+    req_config->flags.colorimetryChanged =
+        (old_connector_state->colorspace != new_connector_state->colorspace);
+    // When adding a case here, also add to __nv_drm_connector_supported_colorspaces
+    switch (new_connector_state->colorspace) {
+        case DRM_MODE_COLORIMETRY_DEFAULT:
+            req_config->modeSetConfig.colorimetry =
+                NVKMS_OUTPUT_COLORIMETRY_DEFAULT;
+            break;
+        case DRM_MODE_COLORIMETRY_BT2020_RGB:
+        case DRM_MODE_COLORIMETRY_BT2020_YCC:
+            // Ignore RGB/YCC
+            // See https://patchwork.freedesktop.org/patch/525496/?series=111865&rev=4
+            req_config->modeSetConfig.colorimetry =
+                NVKMS_OUTPUT_COLORIMETRY_BT2100;
+            break;
+        default:
+            // XXX HDR TODO: Add support for more color spaces
+            NV_DRM_DEV_LOG_ERR(nv_dev, "Unsupported color space");
+            return -EINVAL;
+    }
+
+    return 0;
+}
+#endif /* defined(NV_DRM_CONNECTOR_ATTACH_HDR_OUTPUT_METADATA_PROPERTY_PRESENT) */
+
 static const struct drm_connector_helper_funcs nv_connector_helper_funcs = {
    .get_modes    = nv_drm_connector_get_modes,
    .mode_valid   = nv_drm_connector_mode_valid,
    .best_encoder = nv_drm_connector_best_encoder,
+#if defined(NV_DRM_CONNECTOR_ATTACH_HDR_OUTPUT_METADATA_PROPERTY_PRESENT)
+    .atomic_check = __nv_drm_connector_atomic_check,
+#endif
 };

 static struct drm_connector*
@@ -362,6 +493,8 @@ nv_drm_connector_new(struct drm_device *dev,
    nv_connector->physicalIndex = physicalIndex;
    nv_connector->type     = type;
    nv_connector->internal = internal;
+    nv_connector->modeset_permission_filep = NULL;
+    nv_connector->modeset_permission_crtc = NULL;

    strcpy(nv_connector->dpAddress, dpAddress);

@@ -387,6 +520,32 @@ nv_drm_connector_new(struct drm_device *dev,
            DRM_CONNECTOR_POLL_CONNECT | DRM_CONNECTOR_POLL_DISCONNECT;
    }

+#if defined(NV_DRM_CONNECTOR_ATTACH_HDR_OUTPUT_METADATA_PROPERTY_PRESENT)
+    if (nv_connector->type == NVKMS_CONNECTOR_TYPE_HDMI) {
+#if defined(NV_DRM_MODE_CREATE_DP_COLORSPACE_PROPERTY_HAS_SUPPORTED_COLORSPACES_ARG)
+        if (drm_mode_create_hdmi_colorspace_property(
+                &nv_connector->base,
+                __nv_drm_connector_supported_colorspaces) == 0) {
+#else
+        if (drm_mode_create_hdmi_colorspace_property(&nv_connector->base) == 0) {
+#endif
+            drm_connector_attach_colorspace_property(&nv_connector->base);
+        }
+        drm_connector_attach_hdr_output_metadata_property(&nv_connector->base);
+    } else if (nv_connector->type == NVKMS_CONNECTOR_TYPE_DP) {
+#if defined(NV_DRM_MODE_CREATE_DP_COLORSPACE_PROPERTY_HAS_SUPPORTED_COLORSPACES_ARG)
+        if (drm_mode_create_dp_colorspace_property(
+                &nv_connector->base,
+                __nv_drm_connector_supported_colorspaces) == 0) {
+#else
+        if (drm_mode_create_dp_colorspace_property(&nv_connector->base) == 0) {
+#endif
+            drm_connector_attach_colorspace_property(&nv_connector->base);
+        }
+        drm_connector_attach_hdr_output_metadata_property(&nv_connector->base);
+    }
+#endif /* defined(NV_DRM_CONNECTOR_ATTACH_HDR_OUTPUT_METADATA_PROPERTY_PRESENT) */
+
    /* Register connector with DRM subsystem */

    ret = drm_connector_register(&nv_connector->base);
@@ -464,4 +623,26 @@ done:
    return connector;
 }

+/*
+ * Revoke the permissions on this connector.
+ */
+bool nv_drm_connector_revoke_permissions(struct drm_device *dev,
+                                         struct nv_drm_connector* nv_connector)
+{
+    struct nv_drm_device *nv_dev = to_nv_device(dev);
+    bool ret = true;
+
+    if (nv_connector->modeset_permission_crtc) {
+        if (nv_connector->nv_detected_encoder) {
+            ret = nvKms->revokePermissions(
+                nv_dev->pDevice, nv_connector->modeset_permission_crtc->head,
+                nv_connector->nv_detected_encoder->hDisplay);
+        }
+        nv_connector->modeset_permission_crtc->modeset_permission_filep = NULL;
+        nv_connector->modeset_permission_crtc = NULL;
+    }
+    nv_connector->modeset_permission_filep = NULL;
+    return ret;
+}
+
 #endif
--- a/kernel-open/nvidia-drm/nvidia-drm-connector.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-connector.h
@@ -51,6 +51,20 @@ struct nv_drm_connector {

    atomic_t connection_status_dirty;

+    /**
+     * @modeset_permission_filep:
+     *
+     * The filep using this connector with DRM_IOCTL_NVIDIA_GRANT_PERMISSIONS.
+     */
+    struct drm_file *modeset_permission_filep;
+
+    /**
+     * @modeset_permission_crtc:
+     *
+     * The crtc using this connector with DRM_IOCTL_NVIDIA_GRANT_PERMISSIONS.
+     */
+    struct nv_drm_crtc *modeset_permission_crtc;
+
    struct drm_connector base;
 };

@@ -84,6 +98,9 @@ nv_drm_get_connector(struct drm_device *dev,
                     NvBool internal,
                     char dpAddress[NVKMS_DP_ADDRESS_STRING_LENGTH]);

+bool nv_drm_connector_revoke_permissions(struct drm_device *dev,
+                                         struct nv_drm_connector *nv_connector);
+
 #endif /* NV_DRM_ATOMIC_MODESET_AVAILABLE */

 #endif /* __NVIDIA_DRM_CONNECTOR_H__ */
--- a/kernel-open/nvidia-drm/nvidia-drm-crtc.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-crtc.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2015-2022, NVIDIA CORPORATION. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
@@ -44,6 +44,42 @@

 #if defined(NV_LINUX_NVHOST_H_PRESENT) && defined(CONFIG_TEGRA_GRHOST)
 #include <linux/nvhost.h>
+#elif defined(NV_LINUX_HOST1X_NEXT_H_PRESENT)            
+#include <linux/host1x-next.h>
+#endif
+
+#if defined(NV_DRM_DRM_COLOR_MGMT_H_PRESENT)
+#include <drm/drm_color_mgmt.h>
+#endif
+
+
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+static int
+nv_drm_atomic_replace_property_blob_from_id(struct drm_device *dev,
+                                            struct drm_property_blob **blob,
+                                            uint64_t blob_id,
+                                            ssize_t expected_size)
+{
+    struct drm_property_blob *new_blob = NULL;
+
+    if (blob_id != 0) {
+        new_blob = drm_property_lookup_blob(dev, blob_id);
+        if (new_blob == NULL) {
+            return -EINVAL;
+        }
+
+        if ((expected_size > 0) &&
+            (new_blob->length != expected_size)) {
+            drm_property_blob_put(new_blob);
+            return -EINVAL;
+        }
+    }
+
+    drm_property_replace_blob(blob, new_blob);
+    drm_property_blob_put(new_blob);
+
+    return 0;
+}
 #endif

 static void nv_drm_plane_destroy(struct drm_plane *plane)
@@ -84,9 +120,6 @@ cursor_plane_req_config_update(struct drm_plane *plane,
 {
    struct nv_drm_plane *nv_plane = to_nv_plane(plane);
    struct NvKmsKapiCursorRequestedConfig old_config = *req_config;
-    struct nv_drm_device *nv_dev = to_nv_device(plane->dev);
-    struct nv_drm_plane_state *nv_drm_plane_state =
-        to_nv_drm_plane_state(plane_state);

    if (plane_state->fb == NULL) {
        cursor_req_config_disable(req_config);
@@ -186,7 +219,6 @@ plane_req_config_update(struct drm_plane *plane,
    struct nv_drm_device *nv_dev = to_nv_device(plane->dev);
    struct nv_drm_plane_state *nv_drm_plane_state =
        to_nv_drm_plane_state(plane_state);
-    int ret = 0;

    if (plane_state->fb == NULL) {
        plane_req_config_disable(req_config);
@@ -309,6 +341,9 @@ plane_req_config_update(struct drm_plane *plane,
        nv_plane->defaultCompositionMode;
 #endif

+    req_config->config.inputColorSpace =
+        nv_drm_plane_state->input_colorspace;
+
    req_config->config.syncptParams.preSyncptSpecified = false;
    req_config->config.syncptParams.postSyncptRequested = false;

@@ -320,10 +355,10 @@ plane_req_config_update(struct drm_plane *plane,
 #if defined(NV_LINUX_NVHOST_H_PRESENT) && defined(CONFIG_TEGRA_GRHOST)
 #if defined(NV_NVHOST_DMA_FENCE_UNPACK_PRESENT)
        if (plane_state->fence != NULL) {
-            ret = nvhost_dma_fence_unpack(
-                      plane_state->fence,
-                      &req_config->config.syncptParams.preSyncptId,
-                      &req_config->config.syncptParams.preSyncptValue);
+            int ret = nvhost_dma_fence_unpack(
+                          plane_state->fence,
+                          &req_config->config.syncptParams.preSyncptId,
+                          &req_config->config.syncptParams.preSyncptValue);
            if (ret != 0) {
                return ret;
            }
@@ -333,12 +368,90 @@ plane_req_config_update(struct drm_plane *plane,

        if (nv_drm_plane_state->fd_user_ptr) {
            req_config->config.syncptParams.postSyncptRequested = true;
+        }           
+#elif defined(NV_LINUX_HOST1X_NEXT_H_PRESENT)            
+        if (plane_state->fence != NULL) {            
+            int ret = host1x_fence_extract(            
+                      plane_state->fence,            
+                      &req_config->config.syncptParams.preSyncptId,            
+                      &req_config->config.syncptParams.preSyncptValue);            
+            if (ret != 0) {            
+                return ret;            
+            }            
+            req_config->config.syncptParams.preSyncptSpecified = true;            
+        }            
+
+        if (nv_drm_plane_state->fd_user_ptr) {            
+            req_config->config.syncptParams.postSyncptRequested = true;            
        }
 #else
        return -1;
 #endif
    }

+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    if (nv_drm_plane_state->hdr_output_metadata != NULL) {
+        struct hdr_output_metadata *hdr_metadata =
+            nv_drm_plane_state->hdr_output_metadata->data;
+        struct hdr_metadata_infoframe *info_frame =
+            &hdr_metadata->hdmi_metadata_type1;
+        struct nv_drm_device *nv_dev = to_nv_device(plane->dev);
+        uint32_t i;
+
+        if (hdr_metadata->metadata_type != HDMI_STATIC_METADATA_TYPE1) {
+            NV_DRM_DEV_LOG_ERR(nv_dev, "Unsupported Metadata Type");
+            return -1;
+        }
+
+        for (i = 0; i < ARRAY_SIZE(info_frame->display_primaries); i ++) {
+            req_config->config.hdrMetadata.val.displayPrimaries[i].x =
+                info_frame->display_primaries[i].x;
+            req_config->config.hdrMetadata.val.displayPrimaries[i].y =
+                info_frame->display_primaries[i].y;
+        }
+
+        req_config->config.hdrMetadata.val.whitePoint.x =
+            info_frame->white_point.x;
+        req_config->config.hdrMetadata.val.whitePoint.y =
+            info_frame->white_point.y;
+        req_config->config.hdrMetadata.val.maxDisplayMasteringLuminance =
+            info_frame->max_display_mastering_luminance;
+        req_config->config.hdrMetadata.val.minDisplayMasteringLuminance =
+            info_frame->min_display_mastering_luminance;
+        req_config->config.hdrMetadata.val.maxCLL =
+            info_frame->max_cll;
+        req_config->config.hdrMetadata.val.maxFALL =
+            info_frame->max_fall;
+
+        switch (info_frame->eotf) {
+            case HDMI_EOTF_SMPTE_ST2084:
+                req_config->config.tf = NVKMS_OUTPUT_TF_PQ;
+                break;
+            case HDMI_EOTF_TRADITIONAL_GAMMA_SDR:
+                req_config->config.tf =
+                    NVKMS_OUTPUT_TF_TRADITIONAL_GAMMA_SDR;
+                break;
+            default:
+                NV_DRM_DEV_LOG_ERR(nv_dev, "Unsupported EOTF");
+                return -1;
+        }
+
+        req_config->config.hdrMetadata.enabled = true;
+    } else {
+        req_config->config.hdrMetadata.enabled = false;
+        req_config->config.tf = NVKMS_OUTPUT_TF_NONE;
+    }
+
+    req_config->flags.hdrMetadataChanged =
+        ((old_config.hdrMetadata.enabled !=
+          req_config->config.hdrMetadata.enabled) ||
+         memcmp(&old_config.hdrMetadata.val,
+                &req_config->config.hdrMetadata.val,
+                sizeof(struct NvKmsHDRStaticMetadata)));
+
+    req_config->flags.tfChanged = (old_config.tf != req_config->config.tf);
+#endif
+
    /*
     * Unconditionally mark the surface as changed, even if nothing changed,
     * so that we always get a flip event: a DRM client may flip with
@@ -509,9 +622,21 @@ static int nv_drm_plane_atomic_set_property(
        nv_drm_plane_state->fd_user_ptr = u64_to_user_ptr(val);
 #endif
        return 0;
-    } else {
-        return -EINVAL;
+    } else if (property == nv_dev->nv_input_colorspace_property) {
+        nv_drm_plane_state->input_colorspace = val;
+        return 0;
    }
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    else if (property == nv_dev->nv_hdr_output_metadata_property) {
+        return nv_drm_atomic_replace_property_blob_from_id(
+                nv_dev->dev,
+                &nv_drm_plane_state->hdr_output_metadata,
+                val,
+                sizeof(struct hdr_output_metadata));
+    }
+#endif
+
+    return -EINVAL;
 }

 static int nv_drm_plane_atomic_get_property(
@@ -521,12 +646,26 @@ static int nv_drm_plane_atomic_get_property(
    uint64_t *val)
 {
    struct nv_drm_device *nv_dev = to_nv_device(plane->dev);
+    const struct nv_drm_plane_state *nv_drm_plane_state =
+        to_nv_drm_plane_state_const(state);

    if (property == nv_dev->nv_out_fence_property) {
        return 0;
-    } else {
-        return -EINVAL;
+    } else if (property == nv_dev->nv_input_colorspace_property) {
+        *val = nv_drm_plane_state->input_colorspace;
+        return 0;
    }
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    else if (property ==  nv_dev->nv_hdr_output_metadata_property) {
+        const struct nv_drm_plane_state *nv_drm_plane_state =
+            to_nv_drm_plane_state_const(state);
+        *val = nv_drm_plane_state->hdr_output_metadata ?
+            nv_drm_plane_state->hdr_output_metadata->base.id : 0;
+        return 0;
+    }
+#endif
+
+    return -EINVAL;
 }

 static struct drm_plane_state *
@@ -544,6 +683,14 @@ nv_drm_plane_atomic_duplicate_state(struct drm_plane *plane)
    __drm_atomic_helper_plane_duplicate_state(plane, &nv_plane_state->base);

    nv_plane_state->fd_user_ptr = nv_old_plane_state->fd_user_ptr;
+    nv_plane_state->input_colorspace = nv_old_plane_state->input_colorspace;
+
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    nv_plane_state->hdr_output_metadata = nv_old_plane_state->hdr_output_metadata;
+    if (nv_plane_state->hdr_output_metadata) {
+        drm_property_blob_get(nv_plane_state->hdr_output_metadata);
+    }
+#endif

    return &nv_plane_state->base;
 }
@@ -557,6 +704,14 @@ static inline void __nv_drm_plane_atomic_destroy_state(
 #else
    __drm_atomic_helper_plane_destroy_state(state);
 #endif
+
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    {
+        struct nv_drm_plane_state *nv_drm_plane_state =
+            to_nv_drm_plane_state(state);
+        drm_property_blob_put(nv_drm_plane_state->hdr_output_metadata);
+    }
+#endif
 }

 static void nv_drm_plane_atomic_destroy_state(
@@ -661,6 +816,9 @@ nv_drm_atomic_crtc_duplicate_state(struct drm_crtc *crtc)
        &(to_nv_crtc_state(crtc->state)->req_config),
        &nv_state->req_config);

+    nv_state->ilut_ramps = NULL;
+    nv_state->olut_ramps = NULL;
+
    return &nv_state->base;
 }

@@ -684,6 +842,9 @@ static void nv_drm_atomic_crtc_destroy_state(struct drm_crtc *crtc,

    __nv_drm_atomic_helper_crtc_destroy_state(crtc, &nv_state->base);

+    nv_drm_free(nv_state->ilut_ramps);
+    nv_drm_free(nv_state->olut_ramps);
+
    nv_drm_free(nv_state);
 }

@@ -694,6 +855,9 @@ static struct drm_crtc_funcs nv_crtc_funcs = {
    .destroy                = nv_drm_crtc_destroy,
    .atomic_duplicate_state = nv_drm_atomic_crtc_duplicate_state,
    .atomic_destroy_state   = nv_drm_atomic_crtc_destroy_state,
+#if defined(NV_DRM_ATOMIC_HELPER_LEGACY_GAMMA_SET_PRESENT)
+    .gamma_set = drm_atomic_helper_legacy_gamma_set,
+#endif
 };

 /*
@@ -727,6 +891,198 @@ static int head_modeset_config_attach_connector(
    return 0;
 }

+#if defined(NV_DRM_COLOR_MGMT_AVAILABLE)
+static int color_mgmt_config_copy_lut(struct NvKmsLutRamps *nvkms_lut,
+                                      struct drm_color_lut *drm_lut,
+                                      uint64_t lut_len)
+{
+    uint64_t i = 0;
+    if (lut_len != NVKMS_LUT_ARRAY_SIZE) {
+        return -EINVAL;
+    }
+
+    /*
+     * Both NvKms and drm LUT values are 16-bit linear values. NvKms LUT ramps
+     * are in arrays in a single struct while drm LUT ramps are an array of
+     * structs.
+     */
+    for (i = 0; i < lut_len; i++) {
+        nvkms_lut->red[i]   = drm_lut[i].red;
+        nvkms_lut->green[i] = drm_lut[i].green;
+        nvkms_lut->blue[i]  = drm_lut[i].blue;
+    }
+    return 0;
+}
+
+static void color_mgmt_config_ctm_to_csc(struct NvKmsCscMatrix *nvkms_csc,
+                                         struct drm_color_ctm  *drm_ctm)
+{
+    int y;
+
+    /* CTM is a 3x3 matrix while ours is 3x4. Zero out the last column. */
+    nvkms_csc->m[0][3] = nvkms_csc->m[1][3] = nvkms_csc->m[2][3] = 0;
+
+    for (y = 0; y < 3; y++) {
+        int x;
+
+        for (x = 0; x < 3; x++) {
+            /*
+             * Values in the CTM are encoded in S31.32 sign-magnitude fixed-
+             * point format, while NvKms CSC values are signed 2's-complement
+             * S15.16 (Ssign-extend12-3.16?) fixed-point format.
+             */
+            NvU64 ctmVal = drm_ctm->matrix[y*3 + x];
+            NvU64 signBit = ctmVal & (1ULL << 63);
+            NvU64 magnitude = ctmVal & ~signBit;
+
+            /*
+             * Drop the low 16 bits of the fractional part and the high 17 bits
+             * of the integral part. Drop 17 bits to avoid corner cases where
+             * the highest resulting bit is a 1, causing the `cscVal = -cscVal`
+             * line to result in a positive number.
+             */
+            NvS32 cscVal = (magnitude >> 16) & ((1ULL << 31) - 1);
+            if (signBit) {
+                cscVal = -cscVal;
+            }
+
+            nvkms_csc->m[y][x] = cscVal;
+        }
+    }
+}
+
+static int color_mgmt_config_set(struct nv_drm_crtc_state *nv_crtc_state,
+                                 struct NvKmsKapiHeadRequestedConfig *req_config)
+{
+    struct NvKmsKapiHeadModeSetConfig *modeset_config =
+        &req_config->modeSetConfig;
+    struct drm_crtc_state *crtc_state = &nv_crtc_state->base;
+    int ret = 0;
+
+    struct drm_color_lut *degamma_lut = NULL;
+    struct drm_color_ctm *ctm = NULL;
+    struct drm_color_lut *gamma_lut = NULL;
+    uint64_t degamma_len = 0;
+    uint64_t gamma_len = 0;
+
+    int i;
+    struct drm_plane *plane;
+    struct drm_plane_state *plane_state;
+
+    /*
+     * According to the comment in the Linux kernel's
+     * drivers/gpu/drm/drm_color_mgmt.c, if any of these properties are NULL,
+     * that LUT or CTM needs to be changed to a linear LUT or identity matrix
+     * respectively.
+     */
+
+    req_config->flags.lutChanged = NV_TRUE;
+    if (crtc_state->degamma_lut) {
+        nv_crtc_state->ilut_ramps = nv_drm_calloc(1, sizeof(*nv_crtc_state->ilut_ramps));
+        if (!nv_crtc_state->ilut_ramps) {
+            ret = -ENOMEM;
+            goto fail;
+        }
+
+        degamma_lut = (struct drm_color_lut *)crtc_state->degamma_lut->data;
+        degamma_len = crtc_state->degamma_lut->length /
+                      sizeof(struct drm_color_lut);
+
+        if ((ret = color_mgmt_config_copy_lut(nv_crtc_state->ilut_ramps,
+                                              degamma_lut,
+                                              degamma_len)) != 0) {
+            goto fail;
+        }
+
+        modeset_config->lut.input.specified = NV_TRUE;
+        modeset_config->lut.input.depth     = 30; /* specify the full LUT */
+        modeset_config->lut.input.start     = 0;
+        modeset_config->lut.input.end       = degamma_len - 1;
+        modeset_config->lut.input.pRamps    = nv_crtc_state->ilut_ramps;
+    } else {
+        /* setting input.end to 0 is equivalent to disabling the LUT, which
+         * should be equivalent to a linear LUT */
+        modeset_config->lut.input.specified = NV_TRUE;
+        modeset_config->lut.input.depth     = 30; /* specify the full LUT */
+        modeset_config->lut.input.start     = 0;
+        modeset_config->lut.input.end       = 0;
+        modeset_config->lut.input.pRamps    = NULL;
+    }
+
+    nv_drm_for_each_new_plane_in_state(crtc_state->state, plane,
+                                       plane_state, i) {
+        struct nv_drm_plane *nv_plane = to_nv_plane(plane);
+        uint32_t layer = nv_plane->layer_idx;
+        struct NvKmsKapiLayerRequestedConfig *layer_config;
+
+        if (layer == NVKMS_KAPI_LAYER_INVALID_IDX || plane_state->crtc != crtc_state->crtc) {
+            continue;
+        }
+        layer_config = &req_config->layerRequestedConfig[layer];
+
+        if (layer == NVKMS_KAPI_LAYER_PRIMARY_IDX && crtc_state->ctm) {
+            ctm = (struct drm_color_ctm *)crtc_state->ctm->data;
+
+            color_mgmt_config_ctm_to_csc(&layer_config->config.csc, ctm);
+            layer_config->config.cscUseMain = NV_FALSE;
+        } else {
+            /* When crtc_state->ctm is unset, this also sets the main layer to
+             * the identity matrix.
+             */
+            layer_config->config.csc = NVKMS_IDENTITY_CSC_MATRIX;
+        }
+        layer_config->flags.cscChanged = NV_TRUE;
+    }
+
+    if (crtc_state->gamma_lut) {
+        nv_crtc_state->olut_ramps = nv_drm_calloc(1, sizeof(*nv_crtc_state->olut_ramps));
+        if (!nv_crtc_state->olut_ramps) {
+            ret = -ENOMEM;
+            goto fail;
+        }
+
+        gamma_lut = (struct drm_color_lut *)crtc_state->gamma_lut->data;
+        gamma_len = crtc_state->gamma_lut->length /
+                    sizeof(struct drm_color_lut);
+
+        if ((ret = color_mgmt_config_copy_lut(nv_crtc_state->olut_ramps,
+                                              gamma_lut,
+                                              gamma_len)) != 0) {
+            goto fail;
+        }
+
+        modeset_config->lut.output.specified = NV_TRUE;
+        modeset_config->lut.output.enabled   = NV_TRUE;
+        modeset_config->lut.output.pRamps    = nv_crtc_state->olut_ramps;
+    } else {
+        /* disabling the output LUT should be equivalent to setting a linear
+         * LUT */
+        modeset_config->lut.output.specified = NV_TRUE;
+        modeset_config->lut.output.enabled   = NV_FALSE;
+        modeset_config->lut.output.pRamps    = NULL;
+    }
+
+    return 0;
+
+fail:
+    /* free allocated state */
+    nv_drm_free(nv_crtc_state->ilut_ramps);
+    nv_drm_free(nv_crtc_state->olut_ramps);
+
+    /* remove dangling pointers */
+    nv_crtc_state->ilut_ramps = NULL;
+    nv_crtc_state->olut_ramps = NULL;
+    modeset_config->lut.input.pRamps = NULL;
+    modeset_config->lut.output.pRamps = NULL;
+
+    /* prevent attempts at reading NULLs */
+    modeset_config->lut.input.specified = NV_FALSE;
+    modeset_config->lut.output.specified = NV_FALSE;
+
+    return ret;
+}
+#endif /* NV_DRM_COLOR_MGMT_AVAILABLE */
+
 /**
 * nv_drm_crtc_atomic_check() can fail after it has modified
 * the 'nv_drm_crtc_state::req_config', that is fine because 'nv_drm_crtc_state'
@@ -748,6 +1104,9 @@ static int nv_drm_crtc_atomic_check(struct drm_crtc *crtc,
    struct NvKmsKapiHeadRequestedConfig *req_config =
        &nv_crtc_state->req_config;
    int ret = 0;
+#if defined(NV_DRM_COLOR_MGMT_AVAILABLE)
+    struct nv_drm_device *nv_dev = to_nv_device(crtc_state->crtc->dev);
+#endif

    if (crtc_state->mode_changed) {
        drm_mode_to_nvkms_display_mode(&crtc_state->mode,
@@ -786,6 +1145,25 @@ static int nv_drm_crtc_atomic_check(struct drm_crtc *crtc,
        req_config->flags.activeChanged = NV_TRUE;
    }

+#if defined(NV_DRM_CRTC_STATE_HAS_VRR_ENABLED)
+    req_config->modeSetConfig.vrrEnabled = crtc_state->vrr_enabled;
+#endif
+
+#if defined(NV_DRM_COLOR_MGMT_AVAILABLE)
+    if (nv_dev->drmMasterChangedSinceLastAtomicCommit &&
+        (crtc_state->degamma_lut ||
+         crtc_state->ctm ||
+         crtc_state->gamma_lut)) {
+
+        crtc_state->color_mgmt_changed = NV_TRUE;
+    }
+    if (crtc_state->color_mgmt_changed) {
+        if ((ret = color_mgmt_config_set(nv_crtc_state, req_config)) != 0) {
+            return ret;
+        }
+    }
+#endif
+
    return ret;
 }

@@ -803,7 +1181,8 @@ static const struct drm_crtc_helper_funcs nv_crtc_helper_funcs = {
 };

 static void nv_drm_plane_install_properties(
-    struct drm_plane *plane)
+    struct drm_plane *plane,
+    NvBool supportsHDR)
 {
    struct nv_drm_device *nv_dev = to_nv_device(plane->dev);

@@ -811,6 +1190,19 @@ static void nv_drm_plane_install_properties(
        drm_object_attach_property(
            &plane->base, nv_dev->nv_out_fence_property, 0);
    }
+
+    if (nv_dev->nv_input_colorspace_property) {
+        drm_object_attach_property(
+            &plane->base, nv_dev->nv_input_colorspace_property,
+            NVKMS_INPUT_COLORSPACE_NONE);
+    }
+
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    if (supportsHDR && nv_dev->nv_hdr_output_metadata_property) {
+        drm_object_attach_property(
+            &plane->base, nv_dev->nv_hdr_output_metadata_property, 0);
+    }
+#endif
 }

 static void
@@ -990,7 +1382,9 @@ nv_drm_plane_create(struct drm_device *dev,
    drm_plane_helper_add(plane, &nv_plane_helper_funcs);

    if (plane_type != DRM_PLANE_TYPE_CURSOR) {
-        nv_drm_plane_install_properties(plane);
+        nv_drm_plane_install_properties(
+                plane,
+                pResInfo->supportsHDR[layer_idx]);
    }

    __nv_drm_plane_create_alpha_blending_properties(
@@ -1001,6 +1395,8 @@ nv_drm_plane_create(struct drm_device *dev,
            plane,
            validLayerRRTransforms);

+    nv_drm_free(formats);
+
    return plane;

 failed_plane_init:
@@ -1043,6 +1439,7 @@ static struct drm_crtc *__nv_drm_crtc_create(struct nv_drm_device *nv_dev,
    nv_crtc->head = head;
    INIT_LIST_HEAD(&nv_crtc->flip_list);
    spin_lock_init(&nv_crtc->flip_list_lock);
+    nv_crtc->modeset_permission_filep = NULL;

    ret = drm_crtc_init_with_planes(nv_dev->dev,
                                    &nv_crtc->base,
@@ -1064,6 +1461,22 @@ static struct drm_crtc *__nv_drm_crtc_create(struct nv_drm_device *nv_dev,

    drm_crtc_helper_add(&nv_crtc->base, &nv_crtc_helper_funcs);

+#if defined(NV_DRM_COLOR_MGMT_AVAILABLE)
+#if defined(NV_DRM_CRTC_ENABLE_COLOR_MGMT_PRESENT)
+    drm_crtc_enable_color_mgmt(&nv_crtc->base, NVKMS_LUT_ARRAY_SIZE, true,
+                               NVKMS_LUT_ARRAY_SIZE);
+#else
+    drm_helper_crtc_enable_color_mgmt(&nv_crtc->base, NVKMS_LUT_ARRAY_SIZE,
+                                      NVKMS_LUT_ARRAY_SIZE);
+#endif
+    ret = drm_mode_crtc_set_gamma_size(&nv_crtc->base, NVKMS_LUT_ARRAY_SIZE);
+    if (ret != 0) {
+        NV_DRM_DEV_LOG_WARN(
+            nv_dev,
+            "Failed to initialize legacy gamma support for head %u", head);
+    }
+#endif
+
    return &nv_crtc->base;

 failed_init_crtc:
@@ -1141,11 +1554,13 @@ void nv_drm_enumerate_crtcs_and_planes(
        }

        for (layer = 0; layer < pResInfo->numLayers[i]; layer++) {
+            struct drm_plane *overlay_plane = NULL;
+
            if (layer == NVKMS_KAPI_LAYER_PRIMARY_IDX) {
                continue;
            }

-            struct drm_plane *overlay_plane =
+            overlay_plane =
                nv_drm_plane_create(nv_dev->dev,
                                    DRM_PLANE_TYPE_OVERLAY,
                                    layer,
@@ -1170,10 +1585,16 @@ static void NvKmsKapiCrcsToDrm(const struct NvKmsKapiCrcs *crcs,
 {
    drmCrcs->outputCrc32.value = crcs->outputCrc32.value;
    drmCrcs->outputCrc32.supported = crcs->outputCrc32.supported;
+    drmCrcs->outputCrc32.__pad0 = 0;
+    drmCrcs->outputCrc32.__pad1 = 0;
    drmCrcs->rasterGeneratorCrc32.value = crcs->rasterGeneratorCrc32.value;
    drmCrcs->rasterGeneratorCrc32.supported = crcs->rasterGeneratorCrc32.supported;
+    drmCrcs->rasterGeneratorCrc32.__pad0 = 0;
+    drmCrcs->rasterGeneratorCrc32.__pad1 = 0;
    drmCrcs->compositorCrc32.value = crcs->compositorCrc32.value;
    drmCrcs->compositorCrc32.supported = crcs->compositorCrc32.supported;
+    drmCrcs->compositorCrc32.__pad0 = 0;
+    drmCrcs->compositorCrc32.__pad1 = 0;
 }

 int nv_drm_get_crtc_crc32_v2_ioctl(struct drm_device *dev,
@@ -1189,7 +1610,7 @@ int nv_drm_get_crtc_crc32_v2_ioctl(struct drm_device *dev,
        return -ENOENT;
    }

-    crtc = nv_drm_crtc_find(dev, params->crtc_id);
+    crtc = nv_drm_crtc_find(dev, filep, params->crtc_id);
    if (!crtc) {
        return -ENOENT;
    }
@@ -1217,7 +1638,7 @@ int nv_drm_get_crtc_crc32_ioctl(struct drm_device *dev,
        return -ENOENT;
    }

-    crtc = nv_drm_crtc_find(dev, params->crtc_id);
+    crtc = nv_drm_crtc_find(dev, filep, params->crtc_id);
    if (!crtc) {
        return -ENOENT;
    }
--- a/kernel-open/nvidia-drm/nvidia-drm-crtc.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-crtc.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2016-2022, NVIDIA CORPORATION. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
@@ -35,38 +35,9 @@

 #include <drm/drm_crtc.h>

-#if defined(NV_DRM_ALPHA_BLENDING_AVAILABLE) || defined(NV_DRM_ROTATION_AVAILABLE)
-/* For DRM_ROTATE_* , DRM_REFLECT_* */
-#include <drm/drm_blend.h>
-#endif
-
-#if defined(NV_DRM_ROTATION_AVAILABLE)
-/* For DRM_MODE_ROTATE_* and DRM_MODE_REFLECT_* */
-#include <uapi/drm/drm_mode.h>
-#endif
-
 #include "nvtypes.h"
 #include "nvkms-kapi.h"

-#if defined(NV_DRM_ROTATION_AVAILABLE)
-/*
- * 19-05-2017 c2c446ad29437bb92b157423c632286608ebd3ec has added
- * DRM_MODE_ROTATE_* and DRM_MODE_REFLECT_* to UAPI and removed
- * DRM_ROTATE_* and DRM_MODE_REFLECT_*
- */
-#if !defined(DRM_MODE_ROTATE_0)
-#define DRM_MODE_ROTATE_0       DRM_ROTATE_0
-#define DRM_MODE_ROTATE_90      DRM_ROTATE_90
-#define DRM_MODE_ROTATE_180     DRM_ROTATE_180
-#define DRM_MODE_ROTATE_270     DRM_ROTATE_270
-#define DRM_MODE_REFLECT_X      DRM_REFLECT_X
-#define DRM_MODE_REFLECT_Y      DRM_REFLECT_Y
-#define DRM_MODE_ROTATE_MASK    DRM_ROTATE_MASK
-#define DRM_MODE_REFLECT_MASK   DRM_REFLECT_MASK
-#endif
-
-#endif //NV_DRM_ROTATION_AVAILABLE
-
 struct nv_drm_crtc {
    NvU32 head;

@@ -85,6 +56,13 @@ struct nv_drm_crtc {
     */
    spinlock_t flip_list_lock;

+    /**
+     * @modeset_permission_filep:
+     *
+     * The filep using this crtc with DRM_IOCTL_NVIDIA_GRANT_PERMISSIONS.
+     */
+    struct drm_file *modeset_permission_filep;
+
    struct drm_crtc base;
 };

@@ -151,6 +129,9 @@ struct nv_drm_crtc_state {
     */
    struct NvKmsKapiHeadRequestedConfig req_config;

+    struct NvKmsLutRamps *ilut_ramps;
+    struct NvKmsLutRamps *olut_ramps;
+
    /**
     * @nv_flip:
     *
@@ -205,6 +186,10 @@ static inline struct nv_drm_plane *to_nv_plane(struct drm_plane *plane)
 struct nv_drm_plane_state {
    struct drm_plane_state base;
    s32 __user *fd_user_ptr;
+    enum NvKmsInputColorSpace input_colorspace;
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    struct drm_property_blob *hdr_output_metadata;
+#endif
 };

 static inline struct nv_drm_plane_state *to_nv_drm_plane_state(struct drm_plane_state *state)
@@ -212,6 +197,11 @@ static inline struct nv_drm_plane_state *to_nv_drm_plane_state(struct drm_plane_
    return container_of(state, struct nv_drm_plane_state, base);
 }

+static inline const struct nv_drm_plane_state *to_nv_drm_plane_state_const(const struct drm_plane_state *state)
+{
+    return container_of(state, const struct nv_drm_plane_state, base);
+}
+
 static inline struct nv_drm_crtc *to_nv_crtc(struct drm_crtc *crtc)
 {
    if (crtc == NULL) {
--- a/kernel-open/nvidia-drm/nvidia-drm-drv.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-drv.c
--- a/kernel-open/nvidia-drm/nvidia-drm-encoder.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-encoder.c
@@ -205,7 +205,7 @@ nv_drm_add_encoder(struct drm_device *dev, NvKmsKapiDisplay hDisplay)
    encoder = nv_drm_encoder_new(dev,
                                 displayInfo->handle,
                                 connectorInfo->signalFormat,
-                                 get_crtc_mask(dev, connectorInfo->headMask));
+                                 get_crtc_mask(dev, displayInfo->headMask));

    if (IS_ERR(encoder)) {
        ret = PTR_ERR(encoder);
--- a/kernel-open/nvidia-drm/nvidia-drm-fb.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-fb.c
@@ -150,6 +150,14 @@ static int nv_drm_framebuffer_init(struct drm_device *dev,

    for (i = 0; i < ARRAY_SIZE(nv_fb->nv_gem); i++) {
        if (nv_fb->nv_gem[i] != NULL) {
+            if (!nvKms->isMemoryValidForDisplay(nv_dev->pDevice,
+                                                nv_fb->nv_gem[i]->pMemory)) {
+                NV_DRM_DEV_LOG_INFO(
+                        nv_dev,
+                        "Framebuffer memory not appropriate for scanout");
+                goto fail;
+            }
+
            params.planes[i].memory = nv_fb->nv_gem[i]->pMemory;
            params.planes[i].offset = nv_fb->base.offsets[i];
            params.planes[i].pitch = nv_fb->base.pitches[i];
@@ -164,6 +172,17 @@ static int nv_drm_framebuffer_init(struct drm_device *dev,
        params.layout = (modifier & 0x10) ?
            NvKmsSurfaceMemoryLayoutBlockLinear :
            NvKmsSurfaceMemoryLayoutPitch;
+
+        // See definition of DRM_FORMAT_MOD_NVIDIA_BLOCK_LINEAR_2D, we are testing
+        // 'c', the lossless compression field of the modifier
+        if (params.layout == NvKmsSurfaceMemoryLayoutBlockLinear &&
+            (modifier >> 23) & 0x7) {
+            NV_DRM_DEV_LOG_ERR(
+                    nv_dev,
+                    "Cannot create FB from compressible surface allocation");
+            goto fail;
+        }
+
        params.log2GobsPerBlockY = modifier & 0xf;
    } else {
        params.explicit_layout = false;
@@ -174,11 +193,14 @@ static int nv_drm_framebuffer_init(struct drm_device *dev,
    nv_fb->pSurface = nvKms->createSurface(nv_dev->pDevice, &params);
    if (nv_fb->pSurface == NULL) {
        NV_DRM_DEV_DEBUG_DRIVER(nv_dev, "Failed to create NvKmsKapiSurface");
-        drm_framebuffer_cleanup(&nv_fb->base);
-        return -EINVAL;
+        goto fail;
    }

    return 0;
+
+fail:
+    drm_framebuffer_cleanup(&nv_fb->base);
+    return -EINVAL;
 }

 struct drm_framebuffer *nv_drm_internal_framebuffer_create(
--- a/kernel-open/nvidia-drm/nvidia-drm-fence.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-fence.c
--- a/kernel-open/nvidia-drm/nvidia-drm-prime-fence.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-prime-fence.h
@@ -35,11 +35,27 @@ struct drm_device;
 int nv_drm_fence_supported_ioctl(struct drm_device *dev,
                                 void *data, struct drm_file *filep);

-int nv_drm_fence_context_create_ioctl(struct drm_device *dev,
-                                      void *data, struct drm_file *filep);
+int nv_drm_prime_fence_context_create_ioctl(struct drm_device *dev,
+                                            void *data, struct drm_file *filep);

-int nv_drm_gem_fence_attach_ioctl(struct drm_device *dev,
-                                  void *data, struct drm_file *filep);
+int nv_drm_gem_prime_fence_attach_ioctl(struct drm_device *dev,
+                                        void *data, struct drm_file *filep);
+
+int nv_drm_semsurf_fence_ctx_create_ioctl(struct drm_device *dev,
+                                          void *data,
+                                          struct drm_file *filep);
+
+int nv_drm_semsurf_fence_create_ioctl(struct drm_device *dev,
+                                      void *data,
+                                      struct drm_file *filep);
+
+int nv_drm_semsurf_fence_wait_ioctl(struct drm_device *dev,
+                                    void *data,
+                                    struct drm_file *filep);
+
+int nv_drm_semsurf_fence_attach_ioctl(struct drm_device *dev,
+                                      void *data,
+                                      struct drm_file *filep);

 #endif /* NV_DRM_FENCE_AVAILABLE */

--- a/kernel-open/nvidia-drm/nvidia-drm-format.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-format.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2019-2022, NVIDIA CORPORATION. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
@@ -40,9 +40,16 @@ static const u32  nvkms_to_drm_format[] = {
    [NvKmsSurfaceMemoryFormatR5G6B5]      = DRM_FORMAT_RGB565,
    [NvKmsSurfaceMemoryFormatA8R8G8B8]    = DRM_FORMAT_ARGB8888,
    [NvKmsSurfaceMemoryFormatX8R8G8B8]    = DRM_FORMAT_XRGB8888,
+    [NvKmsSurfaceMemoryFormatX8B8G8R8]    = DRM_FORMAT_XBGR8888,
    [NvKmsSurfaceMemoryFormatA2B10G10R10] = DRM_FORMAT_ABGR2101010,
    [NvKmsSurfaceMemoryFormatX2B10G10R10] = DRM_FORMAT_XBGR2101010,
    [NvKmsSurfaceMemoryFormatA8B8G8R8]    = DRM_FORMAT_ABGR8888,
+#if defined(DRM_FORMAT_ABGR16161616F)
+    [NvKmsSurfaceMemoryFormatRF16GF16BF16AF16] = DRM_FORMAT_ABGR16161616F,
+#endif
+#if defined(DRM_FORMAT_XBGR16161616F)
+    [NvKmsSurfaceMemoryFormatRF16GF16BF16XF16] = DRM_FORMAT_XBGR16161616F,
+#endif

    [NvKmsSurfaceMemoryFormatY8_U8__Y8_V8_N422] = DRM_FORMAT_YUYV,
    [NvKmsSurfaceMemoryFormatU8_Y8__V8_Y8_N422] = DRM_FORMAT_UYVY,
--- a/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.c
@@ -95,7 +95,7 @@ static vm_fault_t __nv_drm_gem_nvkms_handle_vma_fault(
        pfn >>= PAGE_SHIFT;
        pfn += page_offset;
    } else {
-        BUG_ON(page_offset > nv_nvkms_memory->pages_count);
+        BUG_ON(page_offset >= nv_nvkms_memory->pages_count);
        pfn = page_to_pfn(nv_nvkms_memory->pages[page_offset]);
    }

@@ -131,11 +131,11 @@ static struct drm_gem_object *__nv_drm_gem_nvkms_prime_dup(
    const struct nv_drm_gem_object *nv_gem_src);

 static int __nv_drm_gem_nvkms_map(
-    struct nv_drm_device *nv_dev,
-    struct NvKmsKapiMemory *pMemory,
-    struct nv_drm_gem_nvkms_memory *nv_nvkms_memory,
-    uint64_t size)
+    struct nv_drm_gem_nvkms_memory *nv_nvkms_memory)
 {
+    struct nv_drm_device *nv_dev = nv_nvkms_memory->base.nv_dev;
+    struct NvKmsKapiMemory *pMemory = nv_nvkms_memory->base.pMemory;
+
    if (!nv_dev->hasVideoMemory) {
        return 0;
    }
@@ -153,7 +153,7 @@ static int __nv_drm_gem_nvkms_map(

    nv_nvkms_memory->pWriteCombinedIORemapAddress = ioremap_wc(
            (uintptr_t)nv_nvkms_memory->pPhysicalAddress,
-            size);
+            nv_nvkms_memory->base.base.size);

    if (!nv_nvkms_memory->pWriteCombinedIORemapAddress) {
        NV_DRM_DEV_LOG_INFO(
@@ -167,6 +167,22 @@ static int __nv_drm_gem_nvkms_map(
    return 0;
 }

+static void *__nv_drm_gem_nvkms_prime_vmap(
+    struct nv_drm_gem_object *nv_gem)
+{
+    struct nv_drm_gem_nvkms_memory *nv_nvkms_memory =
+        to_nv_nvkms_memory(nv_gem);
+
+    if (!nv_nvkms_memory->physically_mapped) {
+        int ret = __nv_drm_gem_nvkms_map(nv_nvkms_memory);
+        if (ret) {
+           return ERR_PTR(ret);
+        }
+    }
+
+    return nv_nvkms_memory->pWriteCombinedIORemapAddress;
+}
+
 static int __nv_drm_gem_map_nvkms_memory_offset(
    struct nv_drm_device *nv_dev,
    struct nv_drm_gem_object *nv_gem,
@@ -176,10 +192,7 @@ static int __nv_drm_gem_map_nvkms_memory_offset(
        to_nv_nvkms_memory(nv_gem);

    if (!nv_nvkms_memory->physically_mapped) {
-        int ret = __nv_drm_gem_nvkms_map(nv_dev,
-                                         nv_nvkms_memory->base.pMemory,
-                                         nv_nvkms_memory,
-                                         nv_nvkms_memory->base.base.size);
+        int ret = __nv_drm_gem_nvkms_map(nv_nvkms_memory);
        if (ret) {
           return ret;
        }
@@ -201,7 +214,7 @@ static struct sg_table *__nv_drm_gem_nvkms_memory_prime_get_sg_table(
                nv_dev,
                "Cannot create sg_table for NvKmsKapiMemory 0x%p",
                nv_gem->pMemory);
-        return NULL;
+        return ERR_PTR(-ENOMEM);
    }

    sg_table = nv_drm_prime_pages_to_sg(nv_dev->dev,
@@ -214,6 +227,7 @@ static struct sg_table *__nv_drm_gem_nvkms_memory_prime_get_sg_table(
 const struct nv_drm_gem_object_funcs nv_gem_nvkms_memory_ops = {
    .free = __nv_drm_gem_nvkms_memory_free,
    .prime_dup = __nv_drm_gem_nvkms_prime_dup,
+    .prime_vmap = __nv_drm_gem_nvkms_prime_vmap,
    .mmap = __nv_drm_gem_nvkms_mmap,
    .handle_vma_fault = __nv_drm_gem_nvkms_handle_vma_fault,
    .create_mmap_offset = __nv_drm_gem_map_nvkms_memory_offset,
@@ -285,11 +299,13 @@ int nv_drm_dumb_create(
    if (nv_dev->hasVideoMemory) {
        pMemory = nvKms->allocateVideoMemory(nv_dev->pDevice,
                                             NvKmsSurfaceMemoryLayoutPitch,
+                                             NVKMS_KAPI_ALLOCATION_TYPE_SCANOUT,
                                             args->size,
                                             &compressible);
    } else {
        pMemory = nvKms->allocateSystemMemory(nv_dev->pDevice,
                                              NvKmsSurfaceMemoryLayoutPitch,
+                                              NVKMS_KAPI_ALLOCATION_TYPE_SCANOUT,
                                              args->size,
                                              &compressible);
    }
@@ -312,7 +328,7 @@ int nv_drm_dumb_create(
     * to use dumb buffers for software rendering, so they're not much use
     * without a CPU mapping.
     */
-    ret = __nv_drm_gem_nvkms_map(nv_dev, pMemory, nv_nvkms_memory, args->size);
+    ret = __nv_drm_gem_nvkms_map(nv_nvkms_memory);
    if (ret) {
        nv_drm_gem_object_unreference_unlocked(&nv_nvkms_memory->base);
        goto fail;
@@ -441,6 +457,7 @@ int nv_drm_gem_alloc_nvkms_memory_ioctl(struct drm_device *dev,
    struct nv_drm_gem_nvkms_memory *nv_nvkms_memory = NULL;
    struct NvKmsKapiMemory *pMemory;
    enum NvKmsSurfaceMemoryLayout layout;
+    enum NvKmsKapiAllocationType type;
    int ret = 0;

    if (!drm_core_check_feature(dev, DRIVER_MODESET)) {
@@ -448,7 +465,8 @@ int nv_drm_gem_alloc_nvkms_memory_ioctl(struct drm_device *dev,
        goto failed;
    }

-    if (p->__pad != 0) {
+    if ((p->__pad0 != 0) || (p->__pad1 != 0)) {
+        ret = -EINVAL;
        NV_DRM_DEV_LOG_ERR(nv_dev, "non-zero value in padding field");
        goto failed;
    }
@@ -461,15 +479,19 @@ int nv_drm_gem_alloc_nvkms_memory_ioctl(struct drm_device *dev,

    layout = p->block_linear ?
        NvKmsSurfaceMemoryLayoutBlockLinear : NvKmsSurfaceMemoryLayoutPitch;
+    type = (p->flags & NV_GEM_ALLOC_NO_SCANOUT) ?
+        NVKMS_KAPI_ALLOCATION_TYPE_OFFSCREEN : NVKMS_KAPI_ALLOCATION_TYPE_SCANOUT;

    if (nv_dev->hasVideoMemory) {
        pMemory = nvKms->allocateVideoMemory(nv_dev->pDevice,
                                             layout,
+                                             type,
                                             p->memory_size,
                                             &p->compressible);
    } else {
        pMemory = nvKms->allocateSystemMemory(nv_dev->pDevice,
                                              layout,
+                                              type,
                                              p->memory_size,
                                              &p->compressible);
    }
@@ -575,11 +597,13 @@ int nv_drm_dumb_map_offset(struct drm_file *file,
    return ret;
 }

+#if defined(NV_DRM_DRIVER_HAS_DUMB_DESTROY)
 int nv_drm_dumb_destroy(struct drm_file *file,
                        struct drm_device *dev,
                        uint32_t handle)
 {
    return drm_gem_handle_delete(file, handle);
 }
+#endif /* NV_DRM_DRIVER_HAS_DUMB_DESTROY */

 #endif
--- a/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-gem-nvkms-memory.h
@@ -97,9 +97,11 @@ int nv_drm_dumb_map_offset(struct drm_file *file,
                           struct drm_device *dev, uint32_t handle,
                           uint64_t *offset);

+#if defined(NV_DRM_DRIVER_HAS_DUMB_DESTROY)
 int nv_drm_dumb_destroy(struct drm_file *file,
                        struct drm_device *dev,
                        uint32_t handle);
+#endif /* NV_DRM_DRIVER_HAS_DUMB_DESTROY */

 struct drm_gem_object *nv_drm_gem_nvkms_prime_import(
    struct drm_device *dev,
--- a/kernel-open/nvidia-drm/nvidia-drm-gem-user-memory.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-gem-user-memory.c
@@ -92,9 +92,9 @@ static int __nv_drm_gem_user_memory_mmap(struct nv_drm_gem_object *nv_gem,
        return -EINVAL;
    }

-    vma->vm_flags &= ~VM_PFNMAP;
-    vma->vm_flags &= ~VM_IO;
-    vma->vm_flags |= VM_MIXEDMAP;
+    nv_vm_flags_clear(vma, VM_PFNMAP);
+    nv_vm_flags_clear(vma, VM_IO);
+    nv_vm_flags_set(vma, VM_MIXEDMAP);

    return 0;
 }
@@ -112,8 +112,7 @@ static vm_fault_t __nv_drm_gem_user_memory_handle_vma_fault(

    page_offset = vmf->pgoff - drm_vma_node_start(&gem->vma_node);

-    BUG_ON(page_offset > nv_user_memory->pages_count);
-
+    BUG_ON(page_offset >= nv_user_memory->pages_count);
    ret = vm_insert_page(vma, address, nv_user_memory->pages[page_offset]);
    switch (ret) {
        case 0:
--- a/kernel-open/nvidia-drm/nvidia-drm-gem.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-gem.c
@@ -26,7 +26,7 @@

 #include "nvidia-drm-priv.h"
 #include "nvidia-drm-ioctl.h"
-#include "nvidia-drm-prime-fence.h"
+#include "nvidia-drm-fence.h"
 #include "nvidia-drm-gem.h"
 #include "nvidia-drm-gem-nvkms-memory.h"
 #include "nvidia-drm-gem-user-memory.h"
@@ -81,10 +81,13 @@ typedef struct dma_buf_map nv_sysio_map_t;
 static int nv_drm_gem_vmap(struct drm_gem_object *gem,
                           nv_sysio_map_t *map)
 {
-    map->vaddr = nv_drm_gem_prime_vmap(gem);
-    if (map->vaddr == NULL) {
+    void *vaddr = nv_drm_gem_prime_vmap(gem);
+    if (vaddr == NULL) {
        return -ENOMEM;
+    } else if (IS_ERR(vaddr)) {
+        return PTR_ERR(vaddr);
    }
+    map->vaddr = vaddr;
    map->is_iomem = true;
    return 0;
 }
@@ -132,13 +135,8 @@ void nv_drm_gem_object_init(struct nv_drm_device *nv_dev,

    /* Initialize the gem object */

-#if defined(NV_DRM_FENCE_AVAILABLE)
+#if defined(NV_DRM_FENCE_AVAILABLE) && !defined(NV_DRM_GEM_OBJECT_HAS_RESV)
    nv_dma_resv_init(&nv_gem->resv);
-
-#if defined(NV_DRM_GEM_OBJECT_HAS_RESV)
-    nv_gem->base.resv = &nv_gem->resv;
-#endif
-
 #endif

 #if !defined(NV_DRM_DRIVER_HAS_GEM_FREE_OBJECT)
@@ -212,8 +210,7 @@ void nv_drm_gem_prime_vunmap(struct drm_gem_object *gem, void *address)
 nv_dma_resv_t* nv_drm_gem_prime_res_obj(struct drm_gem_object *obj)
 {
    struct nv_drm_gem_object *nv_gem = to_nv_gem_object(obj);
-
-    return &nv_gem->resv;
+    return nv_drm_gem_res_obj(nv_gem);
 }
 #endif

@@ -299,7 +296,7 @@ int nv_drm_mmap(struct file *file, struct vm_area_struct *vma)
            ret = -EINVAL;
            goto done;
        }
-        vma->vm_flags &= ~VM_MAYWRITE;
+        nv_vm_flags_clear(vma, VM_MAYWRITE);
    }
 #endif

--- a/kernel-open/nvidia-drm/nvidia-drm-gem.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-gem.h
@@ -45,6 +45,8 @@
 #include "nvidia-dma-resv-helper.h"
 #endif

+#include "linux/dma-buf.h"
+
 struct nv_drm_gem_object;

 struct nv_drm_gem_object_funcs {
@@ -71,7 +73,7 @@ struct nv_drm_gem_object {

    struct NvKmsKapiMemory *pMemory;

-#if defined(NV_DRM_FENCE_AVAILABLE)
+#if defined(NV_DRM_FENCE_AVAILABLE) && !defined(NV_DRM_GEM_OBJECT_HAS_RESV)
    nv_dma_resv_t  resv;
 #endif
 };
@@ -93,6 +95,16 @@ static inline struct nv_drm_gem_object *to_nv_gem_object(
 * 3e70fd160cf0b1945225eaa08dd2cb8544f21cb8 (2018-11-15).
 */

+static inline void
+nv_drm_gem_object_reference(struct nv_drm_gem_object *nv_gem)
+{
+#if defined(NV_DRM_GEM_OBJECT_GET_PRESENT)
+    drm_gem_object_get(&nv_gem->base);
+#else
+    drm_gem_object_reference(&nv_gem->base);
+#endif
+}
+
 static inline void
 nv_drm_gem_object_unreference_unlocked(struct nv_drm_gem_object *nv_gem)
 {
@@ -177,6 +189,17 @@ static inline int nv_drm_gem_handle_create(struct drm_file *filp,
    return drm_gem_handle_create(filp, &nv_gem->base, handle);
 }

+#if defined(NV_DRM_FENCE_AVAILABLE)
+static inline nv_dma_resv_t *nv_drm_gem_res_obj(struct nv_drm_gem_object *nv_gem)
+{
+#if defined(NV_DRM_GEM_OBJECT_HAS_RESV)
+    return nv_gem->base.resv;
+#else
+    return nv_gem->base.dma_buf ? nv_gem->base.dma_buf->resv : &nv_gem->resv;
+#endif
+}
+#endif
+
 void nv_drm_gem_object_init(struct nv_drm_device *nv_dev,
                            struct nv_drm_gem_object *nv_gem,
                            const struct nv_drm_gem_object_funcs * const ops,
--- a/kernel-open/nvidia-drm/nvidia-drm-helper.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-helper.c
@@ -28,6 +28,8 @@
 */

 #include "nvidia-drm-helper.h"
+#include "nvidia-drm-priv.h"
+#include "nvidia-drm-crtc.h"

 #include "nvmisc.h"

@@ -41,6 +43,19 @@
 #include <drm/drm_atomic_uapi.h>
 #endif

+/*
+ * The inclusion of drm_framebuffer.h was removed from drm_crtc.h by commit
+ * 720cf96d8fecde29b72e1101f8a567a0ce99594f ("drm: Drop drm_framebuffer.h from
+ * drm_crtc.h") in linux-next, expected in v5.19-rc7.
+ *
+ * We only need drm_framebuffer.h for drm_framebuffer_put(), and it is always
+ * present (v4.9+) when drm_framebuffer_{put,get}() is present (v4.12+), so it
+ * is safe to unconditionally include it when drm_framebuffer_get() is present.
+ */
+#if defined(NV_DRM_FRAMEBUFFER_GET_PRESENT)
+#include <drm/drm_framebuffer.h>
+#endif
+
 static void __nv_drm_framebuffer_put(struct drm_framebuffer *fb)
 {
 #if defined(NV_DRM_FRAMEBUFFER_GET_PRESENT)
@@ -135,6 +150,18 @@ int nv_drm_atomic_helper_disable_all(struct drm_device *dev,
            goto free;
    }

+#if defined(NV_DRM_ROTATION_AVAILABLE)
+    nv_drm_for_each_plane(plane, dev) {
+        plane_state = drm_atomic_get_plane_state(state, plane);
+        if (IS_ERR(plane_state)) {
+            ret = PTR_ERR(plane_state);
+            goto free;
+        }
+
+        plane_state->rotation = DRM_MODE_ROTATE_0;
+    }
+#endif
+
    nv_drm_for_each_connector_in_state(state, conn, conn_state, i) {
        ret = drm_atomic_set_crtc_for_connector(conn_state, NULL);
        if (ret < 0)
--- a/kernel-open/nvidia-drm/nvidia-drm-helper.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-helper.h
@@ -35,6 +35,35 @@
 #include <drm/drm_drv.h>
 #endif

+#if defined(NV_DRM_ALPHA_BLENDING_AVAILABLE) || defined(NV_DRM_ROTATION_AVAILABLE)
+/* For DRM_ROTATE_* , DRM_REFLECT_* */
+#include <drm/drm_blend.h>
+#endif
+
+#if defined(NV_DRM_ROTATION_AVAILABLE)
+/* For DRM_MODE_ROTATE_* and DRM_MODE_REFLECT_* */
+#include <uapi/drm/drm_mode.h>
+#endif
+
+#if defined(NV_DRM_ROTATION_AVAILABLE)
+/*
+ * 19-05-2017 c2c446ad29437bb92b157423c632286608ebd3ec has added
+ * DRM_MODE_ROTATE_* and DRM_MODE_REFLECT_* to UAPI and removed
+ * DRM_ROTATE_* and DRM_REFLECT_*
+ */
+#if !defined(DRM_MODE_ROTATE_0)
+#define DRM_MODE_ROTATE_0       DRM_ROTATE_0
+#define DRM_MODE_ROTATE_90      DRM_ROTATE_90
+#define DRM_MODE_ROTATE_180     DRM_ROTATE_180
+#define DRM_MODE_ROTATE_270     DRM_ROTATE_270
+#define DRM_MODE_REFLECT_X      DRM_REFLECT_X
+#define DRM_MODE_REFLECT_Y      DRM_REFLECT_Y
+#define DRM_MODE_ROTATE_MASK    DRM_ROTATE_MASK
+#define DRM_MODE_REFLECT_MASK   DRM_REFLECT_MASK
+#endif
+
+#endif //NV_DRM_ROTATION_AVAILABLE
+
 /*
 * drm_dev_put() is added by commit 9a96f55034e41b4e002b767e9218d55f03bdff7d
 * (2017-09-26) and drm_dev_unref() is removed by
@@ -277,11 +306,63 @@ int nv_drm_atomic_helper_disable_all(struct drm_device *dev,
    for_each_plane_in_state(__state, plane, plane_state, __i)
 #endif

-static inline struct drm_crtc *nv_drm_crtc_find(struct drm_device *dev,
-    uint32_t id)
+/*
+ * for_each_new_plane_in_state() was added by kernel commit
+ * 581e49fe6b411f407102a7f2377648849e0fa37f which was Signed-off-by:
+ *      Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
+ *      Daniel Vetter <daniel.vetter@ffwll.ch>
+ *
+ * This commit also added the old_state and new_state pointers to
+ * __drm_planes_state. Because of this, the best that can be done on kernel
+ * versions without this macro is for_each_plane_in_state.
+ */
+
+/**
+ * nv_drm_for_each_new_plane_in_state - iterate over all planes in an atomic update
+ * @__state: &struct drm_atomic_state pointer
+ * @plane: &struct drm_plane iteration cursor
+ * @new_plane_state: &struct drm_plane_state iteration cursor for the new state
+ * @__i: int iteration cursor, for macro-internal use
+ *
+ * This iterates over all planes in an atomic update, tracking only the new
+ * state. This is useful in enable functions, where we need the new state the
+ * hardware should be in when the atomic commit operation has completed.
+ */
+#if !defined(for_each_new_plane_in_state)
+#define nv_drm_for_each_new_plane_in_state(__state, plane, new_plane_state, __i) \
+    nv_drm_for_each_plane_in_state(__state, plane, new_plane_state, __i)
+#else
+#define nv_drm_for_each_new_plane_in_state(__state, plane, new_plane_state, __i) \
+    for_each_new_plane_in_state(__state, plane, new_plane_state, __i)
+#endif
+
+static inline struct drm_connector *
+nv_drm_connector_lookup(struct drm_device *dev, struct drm_file *filep,
+                        uint32_t id)
+{
+#if !defined(NV_DRM_CONNECTOR_LOOKUP_PRESENT)
+    return drm_connector_find(dev, id);
+#elif defined(NV_DRM_MODE_OBJECT_FIND_HAS_FILE_PRIV_ARG)
+    return drm_connector_lookup(dev, filep, id);
+#else
+    return drm_connector_lookup(dev, id);
+#endif
+}
+
+static inline void nv_drm_connector_put(struct drm_connector *connector)
+{
+#if defined(NV_DRM_CONNECTOR_PUT_PRESENT)
+    drm_connector_put(connector);
+#elif defined(NV_DRM_CONNECTOR_LOOKUP_PRESENT)
+    drm_connector_unreference(connector);
+#endif
+}
+
+static inline struct drm_crtc *
+nv_drm_crtc_find(struct drm_device *dev, struct drm_file *filep, uint32_t id)
 {
 #if defined(NV_DRM_MODE_OBJECT_FIND_HAS_FILE_PRIV_ARG)
-    return drm_crtc_find(dev, NULL /* file_priv */, id);
+    return drm_crtc_find(dev, filep, id);
 #else
    return drm_crtc_find(dev, id);
 #endif
@@ -297,6 +378,30 @@ static inline struct drm_encoder *nv_drm_encoder_find(struct drm_device *dev,
 #endif
 }

+#if defined(NV_DRM_DRM_AUTH_H_PRESENT)
+#include <drm/drm_auth.h>
+#endif
+#if defined(NV_DRM_DRM_FILE_H_PRESENT)
+#include <drm/drm_file.h>
+#endif
+
+/*
+ * drm_file_get_master() added by commit 56f0729a510f ("drm: protect drm_master
+ * pointers in drm_lease.c") in v5.15 (2021-07-20)
+ */
+static inline struct drm_master *nv_drm_file_get_master(struct drm_file *filep)
+{
+#if defined(NV_DRM_FILE_GET_MASTER_PRESENT)
+    return drm_file_get_master(filep);
+#else
+    if (filep->master) {
+        return drm_master_get(filep->master);
+    } else {
+        return NULL;
+    }
+#endif
+}
+
 /*
 * drm_connector_for_each_possible_encoder() is added by commit
 * 83aefbb887b59df0b3520965c3701e01deacfc52 which was Signed-off-by:
--- a/kernel-open/nvidia-drm/nvidia-drm-ioctl.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-ioctl.h
@@ -34,8 +34,8 @@
 #define DRM_NVIDIA_GEM_IMPORT_USERSPACE_MEMORY      0x02
 #define DRM_NVIDIA_GET_DEV_INFO                     0x03
 #define DRM_NVIDIA_FENCE_SUPPORTED                  0x04
-#define DRM_NVIDIA_FENCE_CONTEXT_CREATE             0x05
-#define DRM_NVIDIA_GEM_FENCE_ATTACH                 0x06
+#define DRM_NVIDIA_PRIME_FENCE_CONTEXT_CREATE       0x05
+#define DRM_NVIDIA_GEM_PRIME_FENCE_ATTACH           0x06
 #define DRM_NVIDIA_GET_CLIENT_CAPABILITY            0x08
 #define DRM_NVIDIA_GEM_EXPORT_NVKMS_MEMORY          0x09
 #define DRM_NVIDIA_GEM_MAP_OFFSET                   0x0a
@@ -43,6 +43,15 @@
 #define DRM_NVIDIA_GET_CRTC_CRC32_V2                0x0c
 #define DRM_NVIDIA_GEM_EXPORT_DMABUF_MEMORY         0x0d
 #define DRM_NVIDIA_GEM_IDENTIFY_OBJECT              0x0e
+#define DRM_NVIDIA_DMABUF_SUPPORTED                 0x0f
+#define DRM_NVIDIA_GET_DPY_ID_FOR_CONNECTOR_ID      0x10
+#define DRM_NVIDIA_GET_CONNECTOR_ID_FOR_DPY_ID      0x11
+#define DRM_NVIDIA_GRANT_PERMISSIONS                0x12
+#define DRM_NVIDIA_REVOKE_PERMISSIONS               0x13
+#define DRM_NVIDIA_SEMSURF_FENCE_CTX_CREATE         0x14
+#define DRM_NVIDIA_SEMSURF_FENCE_CREATE             0x15
+#define DRM_NVIDIA_SEMSURF_FENCE_WAIT               0x16
+#define DRM_NVIDIA_SEMSURF_FENCE_ATTACH             0x17

 #define DRM_IOCTL_NVIDIA_GEM_IMPORT_NVKMS_MEMORY                           \
    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_IMPORT_NVKMS_MEMORY),      \
@@ -65,50 +74,89 @@
 #if defined(NV_LINUX)
 #define DRM_IOCTL_NVIDIA_FENCE_SUPPORTED                         \
    DRM_IO(DRM_COMMAND_BASE + DRM_NVIDIA_FENCE_SUPPORTED)
+#define DRM_IOCTL_NVIDIA_DMABUF_SUPPORTED                        \
+    DRM_IO(DRM_COMMAND_BASE + DRM_NVIDIA_DMABUF_SUPPORTED)
 #else
 #define DRM_IOCTL_NVIDIA_FENCE_SUPPORTED 0
+#define DRM_IOCTL_NVIDIA_DMABUF_SUPPORTED 0
 #endif

-#define DRM_IOCTL_NVIDIA_FENCE_CONTEXT_CREATE                        \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_FENCE_CONTEXT_CREATE),   \
-             struct drm_nvidia_fence_context_create_params)
+#define DRM_IOCTL_NVIDIA_PRIME_FENCE_CONTEXT_CREATE                     \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_PRIME_FENCE_CONTEXT_CREATE),\
+             struct drm_nvidia_prime_fence_context_create_params)

-#define DRM_IOCTL_NVIDIA_GEM_FENCE_ATTACH                            \
-    DRM_IOW((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_FENCE_ATTACH),        \
-            struct drm_nvidia_gem_fence_attach_params)
+#define DRM_IOCTL_NVIDIA_GEM_PRIME_FENCE_ATTACH                         \
+    DRM_IOW((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_PRIME_FENCE_ATTACH),     \
+            struct drm_nvidia_gem_prime_fence_attach_params)

-#define DRM_IOCTL_NVIDIA_GET_CLIENT_CAPABILITY                       \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_CLIENT_CAPABILITY),  \
+#define DRM_IOCTL_NVIDIA_GET_CLIENT_CAPABILITY                          \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_CLIENT_CAPABILITY),     \
             struct drm_nvidia_get_client_capability_params)

-#define DRM_IOCTL_NVIDIA_GET_CRTC_CRC32                              \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_CRTC_CRC32),         \
+#define DRM_IOCTL_NVIDIA_GET_CRTC_CRC32                                 \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_CRTC_CRC32),            \
             struct drm_nvidia_get_crtc_crc32_params)

-#define DRM_IOCTL_NVIDIA_GET_CRTC_CRC32_V2                           \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_CRTC_CRC32_V2),      \
+#define DRM_IOCTL_NVIDIA_GET_CRTC_CRC32_V2                              \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_CRTC_CRC32_V2),         \
              struct drm_nvidia_get_crtc_crc32_v2_params)

-#define DRM_IOCTL_NVIDIA_GEM_EXPORT_NVKMS_MEMORY                           \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_EXPORT_NVKMS_MEMORY),      \
+#define DRM_IOCTL_NVIDIA_GEM_EXPORT_NVKMS_MEMORY                        \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_EXPORT_NVKMS_MEMORY),   \
              struct drm_nvidia_gem_export_nvkms_memory_params)

-#define DRM_IOCTL_NVIDIA_GEM_MAP_OFFSET                              \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_MAP_OFFSET),         \
+#define DRM_IOCTL_NVIDIA_GEM_MAP_OFFSET                                 \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_MAP_OFFSET),            \
             struct drm_nvidia_gem_map_offset_params)

-#define DRM_IOCTL_NVIDIA_GEM_ALLOC_NVKMS_MEMORY                      \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_ALLOC_NVKMS_MEMORY), \
+#define DRM_IOCTL_NVIDIA_GEM_ALLOC_NVKMS_MEMORY                         \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_ALLOC_NVKMS_MEMORY),    \
              struct drm_nvidia_gem_alloc_nvkms_memory_params)

-#define DRM_IOCTL_NVIDIA_GEM_EXPORT_DMABUF_MEMORY                      \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_EXPORT_DMABUF_MEMORY), \
+#define DRM_IOCTL_NVIDIA_GEM_EXPORT_DMABUF_MEMORY                       \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_EXPORT_DMABUF_MEMORY),  \
              struct drm_nvidia_gem_export_dmabuf_memory_params)

-#define DRM_IOCTL_NVIDIA_GEM_IDENTIFY_OBJECT                      \
-    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_IDENTIFY_OBJECT), \
+#define DRM_IOCTL_NVIDIA_GEM_IDENTIFY_OBJECT                            \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GEM_IDENTIFY_OBJECT),       \
              struct drm_nvidia_gem_identify_object_params)

+#define DRM_IOCTL_NVIDIA_GET_DPY_ID_FOR_CONNECTOR_ID                     \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_DPY_ID_FOR_CONNECTOR_ID),\
+             struct drm_nvidia_get_dpy_id_for_connector_id_params)
+
+#define DRM_IOCTL_NVIDIA_GET_CONNECTOR_ID_FOR_DPY_ID                     \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GET_CONNECTOR_ID_FOR_DPY_ID),\
+             struct drm_nvidia_get_connector_id_for_dpy_id_params)
+
+#define DRM_IOCTL_NVIDIA_GRANT_PERMISSIONS                              \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_GRANT_PERMISSIONS),         \
+             struct drm_nvidia_grant_permissions_params)
+
+#define DRM_IOCTL_NVIDIA_REVOKE_PERMISSIONS                             \
+    DRM_IOWR((DRM_COMMAND_BASE + DRM_NVIDIA_REVOKE_PERMISSIONS),        \
+             struct drm_nvidia_revoke_permissions_params)
+
+#define DRM_IOCTL_NVIDIA_SEMSURF_FENCE_CTX_CREATE                       \
+    DRM_IOWR((DRM_COMMAND_BASE +                                        \
+              DRM_NVIDIA_SEMSURF_FENCE_CTX_CREATE),                     \
+              struct drm_nvidia_semsurf_fence_ctx_create_params)
+
+#define DRM_IOCTL_NVIDIA_SEMSURF_FENCE_CREATE                           \
+    DRM_IOWR((DRM_COMMAND_BASE +                                        \
+              DRM_NVIDIA_SEMSURF_FENCE_CREATE),                         \
+              struct drm_nvidia_semsurf_fence_create_params)
+
+#define DRM_IOCTL_NVIDIA_SEMSURF_FENCE_WAIT                             \
+    DRM_IOW((DRM_COMMAND_BASE +                                         \
+              DRM_NVIDIA_SEMSURF_FENCE_WAIT),                           \
+              struct drm_nvidia_semsurf_fence_wait_params)
+
+#define DRM_IOCTL_NVIDIA_SEMSURF_FENCE_ATTACH                           \
+    DRM_IOW((DRM_COMMAND_BASE +                                         \
+              DRM_NVIDIA_SEMSURF_FENCE_ATTACH),                         \
+              struct drm_nvidia_semsurf_fence_attach_params)
+
 struct drm_nvidia_gem_import_nvkms_memory_params {
    uint64_t mem_size;           /* IN */

@@ -134,9 +182,11 @@ struct drm_nvidia_get_dev_info_params {
    uint32_t generic_page_kind;    /* OUT */
    uint32_t page_kind_generation; /* OUT */
    uint32_t sector_layout;        /* OUT */
+    uint32_t supports_sync_fd;     /* OUT */
+    uint32_t supports_semsurf;     /* OUT */
 };

-struct drm_nvidia_fence_context_create_params {
+struct drm_nvidia_prime_fence_context_create_params {
    uint32_t handle;            /* OUT GEM handle to fence context */

    uint32_t index;             /* IN Index of semaphore to use for fencing */
@@ -151,10 +201,11 @@ struct drm_nvidia_fence_context_create_params {
    uint64_t event_nvkms_params_size; /* IN */
 };

-struct drm_nvidia_gem_fence_attach_params {
+struct drm_nvidia_gem_prime_fence_attach_params {
    uint32_t handle;                /* IN GEM handle to attach fence to */
    uint32_t fence_context_handle;  /* IN GEM handle to fence context on which fence is run on */
    uint32_t sem_thresh;            /* IN Semaphore value to reach before signal */
+    uint32_t __pad;
 };

 struct drm_nvidia_get_client_capability_params {
@@ -166,6 +217,8 @@ struct drm_nvidia_get_client_capability_params {
 struct drm_nvidia_crtc_crc32 {
    uint32_t value; /* Read value, undefined if supported is false */
    uint8_t supported; /* Supported boolean, true if readable by hardware */
+    uint8_t __pad0;
+    uint16_t __pad1;
 };

 struct drm_nvidia_crtc_crc32_v2_out {
@@ -199,13 +252,17 @@ struct drm_nvidia_gem_map_offset_params {
    uint64_t offset;             /* OUT Fake offset */
 };

+#define NV_GEM_ALLOC_NO_SCANOUT                     (1 << 0)
+
 struct drm_nvidia_gem_alloc_nvkms_memory_params {
    uint32_t handle;              /* OUT */
    uint8_t  block_linear;        /* IN */
    uint8_t  compressible;        /* IN/OUT */
-    uint16_t __pad;
+    uint16_t __pad0;

    uint64_t memory_size;         /* IN */
+    uint32_t flags;               /* IN */
+    uint32_t __pad1;
 };

 struct drm_nvidia_gem_export_dmabuf_memory_params {
@@ -229,4 +286,100 @@ struct drm_nvidia_gem_identify_object_params {
    drm_nvidia_gem_object_type  object_type;    /* OUT GEM object type */
 };

+struct drm_nvidia_get_dpy_id_for_connector_id_params {
+    uint32_t connectorId; /* IN */
+    uint32_t dpyId;       /* OUT */
+};
+
+struct drm_nvidia_get_connector_id_for_dpy_id_params {
+    uint32_t dpyId;       /* IN */
+    uint32_t connectorId; /* OUT */
+};
+
+enum drm_nvidia_permissions_type {
+    NV_DRM_PERMISSIONS_TYPE_MODESET = 2,
+    NV_DRM_PERMISSIONS_TYPE_SUB_OWNER = 3
+};
+
+struct drm_nvidia_grant_permissions_params {
+    int32_t fd;           /* IN */
+    uint32_t dpyId;       /* IN */
+    uint32_t type;        /* IN */
+};
+
+struct drm_nvidia_revoke_permissions_params {
+    uint32_t dpyId;       /* IN */
+    uint32_t type;        /* IN */
+};
+
+struct drm_nvidia_semsurf_fence_ctx_create_params {
+    uint64_t index;             /* IN Index of the desired semaphore in the
+                                 * fence context's semaphore surface */
+
+    /* Params for importing userspace semaphore surface */
+    uint64_t nvkms_params_ptr;  /* IN */
+    uint64_t nvkms_params_size; /* IN */
+
+    uint32_t handle;            /* OUT GEM handle to fence context */
+    uint32_t __pad;
+};
+
+struct drm_nvidia_semsurf_fence_create_params {
+    uint32_t fence_context_handle;  /* IN GEM handle to fence context on which
+                                     * fence is run on */
+
+    uint32_t timeout_value_ms;      /* IN Timeout value in ms for the fence
+                                     * after which the fence will be signaled
+                                     * with its error status set to -ETIMEDOUT.
+                                     * Default timeout value is 5000ms */
+
+    uint64_t wait_value;            /* IN Semaphore value to reach before signal */
+
+    int32_t  fd;                    /* OUT sync FD object representing the
+                                     * semaphore at the specified index reaching
+                                     * a value >= wait_value */
+    uint32_t __pad;
+};
+
+/*
+ * Note there is no provision for timeouts in this ioctl. The kernel
+ * documentation asserts timeouts should be handled by fence producers, and
+ * that waiters should not second-guess their logic, as it is producers rather
+ * than consumers that have better information when it comes to determining a
+ * reasonable timeout for a given workload.
+ */
+struct drm_nvidia_semsurf_fence_wait_params {
+    uint32_t fence_context_handle;  /* IN GEM handle to fence context which will
+                                     * be used to wait on the sync FD.  Need not
+                                     * be the fence context used to create the
+                                     * sync FD. */
+
+    int32_t  fd;                    /* IN sync FD object to wait on */
+
+    uint64_t pre_wait_value;        /* IN Wait for the semaphore represented by
+                                     * fence_context to reach this value before
+                                     * waiting for the sync file. */
+
+    uint64_t post_wait_value;       /* IN Signal the semaphore represented by
+                                     * fence_context to this value after waiting
+                                     * for the sync file */
+};
+
+struct drm_nvidia_semsurf_fence_attach_params {
+    uint32_t handle;                /* IN GEM handle of buffer */
+
+    uint32_t fence_context_handle;  /* IN GEM handle of fence context */
+
+    uint32_t timeout_value_ms;      /* IN Timeout value in ms for the fence
+                                     * after which the fence will be signaled
+                                     * with its error status set to -ETIMEDOUT.
+                                     * Default timeout value is 5000ms */
+
+    uint32_t shared;                /* IN If true, fence will reserve shared
+                                     * access to the buffer, otherwise it will
+                                     * reserve exclusive access */
+
+    uint64_t wait_value;            /* IN Semaphore value to reach before signal */
+};
+
 #endif /* _UAPI_NVIDIA_DRM_IOCTL_H_ */
--- a/kernel-open/nvidia-drm/nvidia-drm-linux.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-linux.c
@@ -35,7 +35,13 @@
 #include <drm/drmP.h>
 #endif

+#if defined(NV_LINUX_SYNC_FILE_H_PRESENT)
+#include <linux/file.h>
+#include <linux/sync_file.h>
+#endif
+
 #include <linux/vmalloc.h>
+#include <linux/sched.h>

 #include "nv-mm.h"

@@ -45,8 +51,24 @@ MODULE_PARM_DESC(
 bool nv_drm_modeset_module_param = false;
 module_param_named(modeset, nv_drm_modeset_module_param, bool, 0400);

+#if defined(NV_DRM_FBDEV_GENERIC_AVAILABLE)
+MODULE_PARM_DESC(
+    fbdev,
+    "Create a framebuffer device (1 = enable, 0 = disable (default)) (EXPERIMENTAL)");
+bool nv_drm_fbdev_module_param = false;
+module_param_named(fbdev, nv_drm_fbdev_module_param, bool, 0400);
+#endif
+
 void *nv_drm_calloc(size_t nmemb, size_t size)
 {
+    size_t total_size = nmemb * size;
+    //
+    // Check for overflow.
+    //
+    if ((nmemb != 0) && ((total_size / nmemb) != size))
+    {
+        return NULL;
+    }
    return kzalloc(nmemb * size, GFP_KERNEL);
 }

@@ -73,14 +95,10 @@ char *nv_drm_asprintf(const char *fmt, ...)

 #if defined(NVCPU_X86) || defined(NVCPU_X86_64)
  #define WRITE_COMBINE_FLUSH()    asm volatile("sfence":::"memory")
-#elif defined(NVCPU_FAMILY_ARM)
-  #if defined(NVCPU_ARM)
-    #define WRITE_COMBINE_FLUSH()  { dsb(); outer_sync(); }
-  #elif defined(NVCPU_AARCH64)
-    #define WRITE_COMBINE_FLUSH()  mb()
-  #endif
 #elif defined(NVCPU_PPC64LE)
  #define WRITE_COMBINE_FLUSH()    asm volatile("sync":::"memory")
+#else
+  #define WRITE_COMBINE_FLUSH()    mb()
 #endif

 void nv_drm_write_combine_flush(void)
@@ -93,8 +111,6 @@ int nv_drm_lock_user_pages(unsigned long address,
 {
    struct mm_struct *mm = current->mm;
    struct page **user_pages;
-    const int write = 1;
-    const int force = 0;
    int pages_pinned;

    user_pages = nv_drm_calloc(pages_count, sizeof(*user_pages));
@@ -105,7 +121,7 @@ int nv_drm_lock_user_pages(unsigned long address,

    nv_mmap_read_lock(mm);

-    pages_pinned = NV_GET_USER_PAGES(address, pages_count, write, force,
+    pages_pinned = NV_PIN_USER_PAGES(address, pages_count, FOLL_WRITE,
                                     user_pages, NULL);
    nv_mmap_read_unlock(mm);

@@ -123,7 +139,7 @@ failed:
        int i;

        for (i = 0; i < pages_pinned; i++) {
-            put_page(user_pages[i]);
+           NV_UNPIN_USER_PAGE(user_pages[i]);
        }
    }

@@ -138,8 +154,7 @@ void nv_drm_unlock_user_pages(unsigned long  pages_count, struct page **pages)

    for (i = 0; i < pages_count; i++) {
        set_page_dirty_lock(pages[i]);
-
-        put_page(pages[i]);
+        NV_UNPIN_USER_PAGE(pages[i]);
    }

    nv_drm_free(pages);
@@ -155,6 +170,122 @@ void nv_drm_vunmap(void *address)
    vunmap(address);
 }

+bool nv_drm_workthread_init(nv_drm_workthread *worker, const char *name)
+{
+    worker->shutting_down = false;
+    if (nv_kthread_q_init(&worker->q, name)) {
+        return false;
+    }
+
+    spin_lock_init(&worker->lock);
+
+    return true;
+}
+
+void nv_drm_workthread_shutdown(nv_drm_workthread *worker)
+{
+    unsigned long flags;
+
+    spin_lock_irqsave(&worker->lock, flags);
+    worker->shutting_down = true;
+    spin_unlock_irqrestore(&worker->lock, flags);
+
+    nv_kthread_q_stop(&worker->q);
+}
+
+void nv_drm_workthread_work_init(nv_drm_work *work,
+                                 void (*callback)(void *),
+                                 void *arg)
+{
+    nv_kthread_q_item_init(work, callback, arg);
+}
+
+int nv_drm_workthread_add_work(nv_drm_workthread *worker, nv_drm_work *work)
+{
+    unsigned long flags;
+    int ret = 0;
+
+    spin_lock_irqsave(&worker->lock, flags);
+    if (!worker->shutting_down) {
+        ret = nv_kthread_q_schedule_q_item(&worker->q, work);
+    }
+    spin_unlock_irqrestore(&worker->lock, flags);
+
+    return ret;
+}
+
+void nv_drm_timer_setup(nv_drm_timer *timer, void (*callback)(nv_drm_timer *nv_drm_timer))
+{
+    nv_timer_setup(timer, callback);
+}
+
+void nv_drm_mod_timer(nv_drm_timer *timer, unsigned long timeout_native)
+{
+    mod_timer(&timer->kernel_timer, timeout_native);
+}
+
+unsigned long nv_drm_timer_now(void)
+{
+    return jiffies;
+}
+
+unsigned long nv_drm_timeout_from_ms(NvU64 relative_timeout_ms)
+{
+    return jiffies + msecs_to_jiffies(relative_timeout_ms);
+}
+
+bool nv_drm_del_timer_sync(nv_drm_timer *timer)
+{
+    if (del_timer_sync(&timer->kernel_timer)) {
+        return true;
+    } else {
+        return false;
+    }
+}
+
+#if defined(NV_DRM_FENCE_AVAILABLE)
+int nv_drm_create_sync_file(nv_dma_fence_t *fence)
+{
+#if defined(NV_LINUX_SYNC_FILE_H_PRESENT)
+    struct sync_file *sync;
+    int fd = get_unused_fd_flags(O_CLOEXEC);
+
+    if (fd < 0) {
+        return fd;
+    }
+
+    /* sync_file_create() generates its own reference to the fence */
+    sync = sync_file_create(fence);
+
+    if (IS_ERR(sync)) {
+        put_unused_fd(fd);
+        return PTR_ERR(sync);
+    }
+
+    fd_install(fd, sync->file);
+
+    return fd;
+#else /* defined(NV_LINUX_SYNC_FILE_H_PRESENT) */
+    return -EINVAL;
+#endif  /* defined(NV_LINUX_SYNC_FILE_H_PRESENT) */
+}
+
+nv_dma_fence_t *nv_drm_sync_file_get_fence(int fd)
+{
+#if defined(NV_SYNC_FILE_GET_FENCE_PRESENT)
+    return sync_file_get_fence(fd);
+#else /* defined(NV_SYNC_FILE_GET_FENCE_PRESENT) */
+    return NULL;
+#endif  /* defined(NV_SYNC_FILE_GET_FENCE_PRESENT) */
+}
+#endif /* defined(NV_DRM_FENCE_AVAILABLE) */
+
+void nv_drm_yield(void)
+{
+    set_current_state(TASK_INTERRUPTIBLE);
+    schedule_timeout(1);
+}
+
 #endif /* NV_DRM_AVAILABLE */

 /*************************************************************************
@@ -174,16 +305,7 @@ static void __exit nv_linux_drm_exit(void)
 module_init(nv_linux_drm_init);
 module_exit(nv_linux_drm_exit);

-#if defined(MODULE_LICENSE)
-
  MODULE_LICENSE("Dual MIT/GPL");

-
-
-#endif
-#if defined(MODULE_INFO)
-  MODULE_INFO(supported, "external");
-#endif
-#if defined(MODULE_VERSION)
-  MODULE_VERSION(NV_VERSION_STRING);
-#endif
+MODULE_INFO(supported, "external");
+MODULE_VERSION(NV_VERSION_STRING);
--- a/kernel-open/nvidia-drm/nvidia-drm-modeset.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-modeset.c
@@ -93,9 +93,6 @@ static bool __will_generate_flip_event(struct drm_crtc *crtc,
        to_nv_crtc_state(new_crtc_state);
    struct drm_plane_state *old_plane_state = NULL;
    struct drm_plane *plane = NULL;
-    struct drm_plane *primary_plane = crtc->primary;
-    bool primary_event = false;
-    bool overlay_event = false;
    int i;

    if (!old_crtc_state->active  && !new_crtc_state->active) {
@@ -134,16 +131,19 @@ static int __nv_drm_put_back_post_fence_fd(
    const struct NvKmsKapiLayerReplyConfig *layer_reply_config)
 {
    int fd = layer_reply_config->postSyncptFd;
+    int ret = 0;

    if ((fd >= 0) && (plane_state->fd_user_ptr != NULL)) {
-        if (put_user(fd, plane_state->fd_user_ptr)) {
-            return -EFAULT;
+        ret = copy_to_user(plane_state->fd_user_ptr, &fd, sizeof(fd));
+        if (ret != 0) {
+            return ret;
        }

        /*! set back to Null and let set_property specify it again */
        plane_state->fd_user_ptr = NULL;
    }
-    return 0;
+
+    return ret;
 }

 static int __nv_drm_get_syncpt_data(
@@ -237,6 +237,14 @@ nv_drm_atomic_apply_modeset_config(struct drm_device *dev,
    int i;
    int ret;

+    /*
+     * If sub-owner permission was granted to another NVKMS client, disallow
+     * modesets through the DRM interface.
+     */
+    if (nv_dev->subOwnershipGranted) {
+        return -EINVAL;
+    }
+
    memset(requested_config, 0, sizeof(*requested_config));

    /* Loop over affected crtcs and construct NvKmsKapiRequestedModeSetConfig */
@@ -289,7 +297,9 @@ nv_drm_atomic_apply_modeset_config(struct drm_device *dev,
                                   requested_config,
                                   &reply_config,
                                   commit)) {
-        return -EINVAL;
+        if (commit || reply_config.flipResult != NV_KMS_FLIP_RESULT_IN_PROGRESS) {
+            return -EINVAL;
+        }
    }

    if (commit && nv_dev->supportsSyncpts) {
@@ -385,42 +395,56 @@ int nv_drm_atomic_commit(struct drm_device *dev,
    struct nv_drm_device *nv_dev = to_nv_device(dev);

    /*
-     * drm_mode_config_funcs::atomic_commit() mandates to return -EBUSY
-     * for nonblocking commit if previous updates (commit tasks/flip event) are
-     * pending. In case of blocking commits it mandates to wait for previous
-     * updates to complete.
+     * XXX: drm_mode_config_funcs::atomic_commit() mandates to return -EBUSY
+     * for nonblocking commit if the commit would need to wait for previous
+     * updates (commit tasks/flip event) to complete. In case of blocking
+     * commits it mandates to wait for previous updates to complete. However,
+     * the kernel DRM-KMS documentation does explicitly allow maintaining a
+     * queue of outstanding commits.
+     *
+     * Our system already implements such a queue, but due to
+     * bug 4054608, it is currently not used.
     */
-    if (nonblock) {
-        nv_drm_for_each_crtc_in_state(state, crtc, crtc_state, i) {
-            struct nv_drm_crtc *nv_crtc = to_nv_crtc(crtc);
+    nv_drm_for_each_crtc_in_state(state, crtc, crtc_state, i) {
+        struct nv_drm_crtc *nv_crtc = to_nv_crtc(crtc);

-            /*
-             * Here you aren't required to hold nv_drm_crtc::flip_list_lock
-             * because:
-             *
-             * The core DRM driver acquires lock for all affected crtcs before
-             * calling into ->commit() hook, therefore it is not possible for
-             * other threads to call into ->commit() hook affecting same crtcs
-             * and enqueue flip objects into flip_list -
-             *
-             *   nv_drm_atomic_commit_internal()
-             *     |-> nv_drm_atomic_apply_modeset_config(commit=true)
-             *           |-> nv_drm_crtc_enqueue_flip()
-             *
-             * Only possibility is list_empty check races with code path
-             * dequeuing flip object -
-             *
-             *   __nv_drm_handle_flip_event()
-             *     |-> nv_drm_crtc_dequeue_flip()
-             *
-             * But this race condition can't lead list_empty() to return
-             * incorrect result. nv_drm_crtc_dequeue_flip() in the middle of
-             * updating the list could not trick us into thinking the list is
-             * empty when it isn't.
-             */
+        /*
+         * Here you aren't required to hold nv_drm_crtc::flip_list_lock
+         * because:
+         *
+         * The core DRM driver acquires lock for all affected crtcs before
+         * calling into ->commit() hook, therefore it is not possible for
+         * other threads to call into ->commit() hook affecting same crtcs
+         * and enqueue flip objects into flip_list -
+         *
+         *   nv_drm_atomic_commit_internal()
+         *     |-> nv_drm_atomic_apply_modeset_config(commit=true)
+         *           |-> nv_drm_crtc_enqueue_flip()
+         *
+         * Only possibility is list_empty check races with code path
+         * dequeuing flip object -
+         *
+         *   __nv_drm_handle_flip_event()
+         *     |-> nv_drm_crtc_dequeue_flip()
+         *
+         * But this race condition can't lead list_empty() to return
+         * incorrect result. nv_drm_crtc_dequeue_flip() in the middle of
+         * updating the list could not trick us into thinking the list is
+         * empty when it isn't.
+         */
+        if (nonblock) {
            if (!list_empty(&nv_crtc->flip_list)) {
                return -EBUSY;
            }
+        } else {
+            if (wait_event_timeout(
+                    nv_dev->flip_event_wq,
+                    list_empty(&nv_crtc->flip_list),
+                    3 * HZ /* 3 second */) == 0) {
+                NV_DRM_DEV_LOG_ERR(
+                    nv_dev,
+                    "Flip event timeout on head %u", nv_crtc->head);
+            }
        }
    }

@@ -464,6 +488,7 @@ int nv_drm_atomic_commit(struct drm_device *dev,

        goto done;
    }
+    nv_dev->drmMasterChangedSinceLastAtomicCommit = NV_FALSE;

    nv_drm_for_each_crtc_in_state(state, crtc, crtc_state, i) {
        struct nv_drm_crtc *nv_crtc = to_nv_crtc(crtc);
--- a/kernel-open/nvidia-drm/nvidia-drm-os-interface.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-os-interface.h
@@ -29,10 +29,47 @@

 #if defined(NV_DRM_AVAILABLE)

+#if defined(NV_DRM_FENCE_AVAILABLE)
+#include "nvidia-dma-fence-helper.h"
+#endif
+
+#if defined(NV_LINUX)
+#include "nv-kthread-q.h"
+#include "linux/spinlock.h"
+
+typedef struct nv_drm_workthread {
+    spinlock_t lock;
+    struct nv_kthread_q q;
+    bool shutting_down;
+} nv_drm_workthread;
+
+typedef nv_kthread_q_item_t nv_drm_work;
+
+#else /* defined(NV_LINUX) */
+#error "Need to define deferred work primitives for this OS"
+#endif /* else defined(NV_LINUX) */
+
+#if defined(NV_LINUX)
+#include "nv-timer.h"
+
+typedef struct nv_timer nv_drm_timer;
+
+#else /* defined(NV_LINUX) */
+#error "Need to define kernel timer callback primitives for this OS"
+#endif /* else defined(NV_LINUX) */
+
+#if defined(NV_DRM_FBDEV_GENERIC_SETUP_PRESENT) && defined(NV_DRM_APERTURE_REMOVE_CONFLICTING_PCI_FRAMEBUFFERS_PRESENT)
+#define NV_DRM_FBDEV_GENERIC_AVAILABLE
+#endif
+
 struct page;

 /* Set to true when the atomic modeset feature is enabled. */
 extern bool nv_drm_modeset_module_param;
+#if defined(NV_DRM_FBDEV_GENERIC_AVAILABLE)
+/* Set to true when the nvidia-drm driver should install a framebuffer device */
+extern bool nv_drm_fbdev_module_param;
+#endif

 void *nv_drm_calloc(size_t nmemb, size_t size);

@@ -51,6 +88,37 @@ void *nv_drm_vmap(struct page **pages, unsigned long pages_count);

 void nv_drm_vunmap(void *address);

-#endif
+bool nv_drm_workthread_init(nv_drm_workthread *worker, const char *name);
+
+/* Can be called concurrently with nv_drm_workthread_add_work() */
+void nv_drm_workthread_shutdown(nv_drm_workthread *worker);
+
+void nv_drm_workthread_work_init(nv_drm_work *work,
+                                 void (*callback)(void *),
+                                 void *arg);
+
+/* Can be called concurrently with nv_drm_workthread_shutdown() */
+int nv_drm_workthread_add_work(nv_drm_workthread *worker, nv_drm_work *work);
+
+void nv_drm_timer_setup(nv_drm_timer *timer,
+                        void (*callback)(nv_drm_timer *nv_drm_timer));
+
+void nv_drm_mod_timer(nv_drm_timer *timer, unsigned long relative_timeout_ms);
+
+bool nv_drm_del_timer_sync(nv_drm_timer *timer);
+
+unsigned long nv_drm_timer_now(void);
+
+unsigned long nv_drm_timeout_from_ms(NvU64 relative_timeout_ms);
+
+#if defined(NV_DRM_FENCE_AVAILABLE)
+int nv_drm_create_sync_file(nv_dma_fence_t *fence);
+
+nv_dma_fence_t *nv_drm_sync_file_get_fence(int fd);
+#endif /* defined(NV_DRM_FENCE_AVAILABLE) */
+
+void nv_drm_yield(void);
+
+#endif /* defined(NV_DRM_AVAILABLE) */

 #endif /* __NVIDIA_DRM_OS_INTERFACE_H__ */
--- a/kernel-open/nvidia-drm/nvidia-drm-prime-fence.c
+++ b/kernel-open/nvidia-drm/nvidia-drm-prime-fence.c
@@ -1,527 +0,0 @@
-/*
- * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
-#include "nvidia-drm-conftest.h"
-
-#if defined(NV_DRM_AVAILABLE)
-
-#if defined(NV_DRM_DRMP_H_PRESENT)
-#include <drm/drmP.h>
-#endif
-
-#include "nvidia-drm-priv.h"
-#include "nvidia-drm-ioctl.h"
-#include "nvidia-drm-gem.h"
-#include "nvidia-drm-prime-fence.h"
-#include "nvidia-dma-resv-helper.h"
-
-#if defined(NV_DRM_FENCE_AVAILABLE)
-
-#include "nvidia-dma-fence-helper.h"
-
-struct nv_drm_fence_context {
-    struct nv_drm_device *nv_dev;
-
-    uint32_t context;
-
-    NvU64 fenceSemIndex; /* Index into semaphore surface */
-
-    /* Mapped semaphore surface */
-    struct NvKmsKapiMemory *pSemSurface;
-    NvU32 *pLinearAddress;
-
-    /* Protects nv_drm_fence_context::{pending, last_seqno} */
-    spinlock_t lock;
-
-    /*
-     * Software signaling structures. __nv_drm_fence_context_new()
-     * allocates channel event and __nv_drm_fence_context_destroy() frees it.
-     * There are no simultaneous read/write access to 'cb', therefore it does
-     * not require spin-lock protection.
-     */
-    struct NvKmsKapiChannelEvent *cb;
-
-    /* List of pending fences which are not yet signaled */
-    struct list_head pending;
-
-    unsigned last_seqno;
-};
-
-struct nv_drm_prime_fence {
-    struct list_head list_entry;
-    nv_dma_fence_t base;
-    spinlock_t lock;
-};
-
-static inline
-struct nv_drm_prime_fence *to_nv_drm_prime_fence(nv_dma_fence_t *fence)
-{
-    return container_of(fence, struct nv_drm_prime_fence, base);
-}
-
-static const char*
-nv_drm_gem_prime_fence_op_get_driver_name(nv_dma_fence_t *fence)
-{
-    return "NVIDIA";
-}
-
-static const char*
-nv_drm_gem_prime_fence_op_get_timeline_name(nv_dma_fence_t *fence)
-{
-    return "nvidia.prime";
-}
-
-static bool nv_drm_gem_prime_fence_op_enable_signaling(nv_dma_fence_t *fence)
-{
-    // DO NOTHING
-    return true;
-}
-
-static void nv_drm_gem_prime_fence_op_release(nv_dma_fence_t *fence)
-{
-    struct nv_drm_prime_fence *nv_fence = to_nv_drm_prime_fence(fence);
-    nv_drm_free(nv_fence);
-}
-
-static signed long
-nv_drm_gem_prime_fence_op_wait(nv_dma_fence_t *fence,
-                               bool intr, signed long timeout)
-{
-    /*
-     * If the waiter requests to wait with no timeout, force a timeout to ensure
-     * that it won't get stuck forever in the kernel if something were to go
-     * wrong with signaling, such as a malicious userspace not releasing the
-     * semaphore.
-     *
-     * 96 ms (roughly 6 frames @ 60 Hz) is arbitrarily chosen to be long enough
-     * that it should never get hit during normal operation, but not so long
-     * that the system becomes unresponsive.
-     */
-    return nv_dma_fence_default_wait(fence, intr,
-                              (timeout == MAX_SCHEDULE_TIMEOUT) ?
-                                  msecs_to_jiffies(96) : timeout);
-}
-
-static const nv_dma_fence_ops_t nv_drm_gem_prime_fence_ops = {
-    .get_driver_name = nv_drm_gem_prime_fence_op_get_driver_name,
-    .get_timeline_name = nv_drm_gem_prime_fence_op_get_timeline_name,
-    .enable_signaling = nv_drm_gem_prime_fence_op_enable_signaling,
-    .release = nv_drm_gem_prime_fence_op_release,
-    .wait = nv_drm_gem_prime_fence_op_wait,
-};
-
-static inline void
-__nv_drm_prime_fence_signal(struct nv_drm_prime_fence *nv_fence)
-{
-    list_del(&nv_fence->list_entry);
-    nv_dma_fence_signal(&nv_fence->base);
-    nv_dma_fence_put(&nv_fence->base);
-}
-
-static void nv_drm_gem_prime_force_fence_signal(
-    struct nv_drm_fence_context *nv_fence_context)
-{
-    WARN_ON(!spin_is_locked(&nv_fence_context->lock));
-
-    while (!list_empty(&nv_fence_context->pending)) {
-        struct nv_drm_prime_fence *nv_fence = list_first_entry(
-            &nv_fence_context->pending,
-            typeof(*nv_fence),
-            list_entry);
-
-        __nv_drm_prime_fence_signal(nv_fence);
-    }
-}
-
-static void nv_drm_gem_prime_fence_event
-(
-    void *dataPtr,
-    NvU32 dataU32
-)
-{
-    struct nv_drm_fence_context *nv_fence_context = dataPtr;
-
-    spin_lock(&nv_fence_context->lock);
-
-    while (!list_empty(&nv_fence_context->pending)) {
-        struct nv_drm_prime_fence *nv_fence = list_first_entry(
-            &nv_fence_context->pending,
-            typeof(*nv_fence),
-            list_entry);
-
-        /* Index into surface with 16 byte stride */
-        unsigned int seqno = *((nv_fence_context->pLinearAddress) +
-                               (nv_fence_context->fenceSemIndex * 4));
-
-        if (nv_fence->base.seqno > seqno) {
-            /*
-             * Fences in list are placed in increasing order of sequence
-             * number, breaks a loop once found first fence not
-             * ready to signal.
-             */
-            break;
-        }
-
-        __nv_drm_prime_fence_signal(nv_fence);
-    }
-
-    spin_unlock(&nv_fence_context->lock);
-}
-
-static inline struct nv_drm_fence_context *__nv_drm_fence_context_new(
-    struct nv_drm_device *nv_dev,
-    struct drm_nvidia_fence_context_create_params *p)
-{
-    struct nv_drm_fence_context *nv_fence_context;
-    struct NvKmsKapiMemory *pSemSurface;
-    NvU32 *pLinearAddress;
-
-    /* Allocate backup nvkms resources */
-
-    pSemSurface = nvKms->importMemory(nv_dev->pDevice,
-                                      p->size,
-                                      p->import_mem_nvkms_params_ptr,
-                                      p->import_mem_nvkms_params_size);
-    if (!pSemSurface) {
-        NV_DRM_DEV_LOG_ERR(
-            nv_dev,
-            "Failed to import fence semaphore surface");
-
-        goto failed;
-    }
-
-    if (!nvKms->mapMemory(nv_dev->pDevice,
-                          pSemSurface,
-                          NVKMS_KAPI_MAPPING_TYPE_KERNEL,
-                          (void **) &pLinearAddress)) {
-        NV_DRM_DEV_LOG_ERR(
-            nv_dev,
-            "Failed to map fence semaphore surface");
-
-        goto failed_to_map_memory;
-    }
-
-    /*
-     * Allocate a fence context object, initialize it and allocate channel
-     * event for it.
-     */
-
-    if ((nv_fence_context = nv_drm_calloc(
-                    1,
-                    sizeof(*nv_fence_context))) == NULL) {
-        goto failed_alloc_fence_context;
-    }
-
-    /*
-     * nv_dma_fence_context_alloc() cannot fail, so we do not need
-     * to check a return value.
-     */
-
-    *nv_fence_context = (struct nv_drm_fence_context) {
-        .nv_dev = nv_dev,
-        .context = nv_dma_fence_context_alloc(1),
-        .pSemSurface = pSemSurface,
-        .pLinearAddress = pLinearAddress,
-        .fenceSemIndex = p->index,
-    };
-
-    INIT_LIST_HEAD(&nv_fence_context->pending);
-
-    spin_lock_init(&nv_fence_context->lock);
-
-    /*
-     * Except 'cb', the fence context should be completely initialized
-     * before channel event allocation because the fence context may start
-     * receiving events immediately after allocation.
-     *
-     * There are no simultaneous read/write access to 'cb', therefore it does
-     * not require spin-lock protection.
-     */
-    nv_fence_context->cb =
-        nvKms->allocateChannelEvent(nv_dev->pDevice,
-                                    nv_drm_gem_prime_fence_event,
-                                    nv_fence_context,
-                                    p->event_nvkms_params_ptr,
-                                    p->event_nvkms_params_size);
-    if (!nv_fence_context->cb) {
-        NV_DRM_DEV_LOG_ERR(nv_dev,
-                           "Failed to allocate fence signaling event");
-        goto failed_to_allocate_channel_event;
-    }
-
-    return nv_fence_context;
-
-failed_to_allocate_channel_event:
-    nv_drm_free(nv_fence_context);
-
-failed_alloc_fence_context:
-
-    nvKms->unmapMemory(nv_dev->pDevice,
-                       pSemSurface,
-                       NVKMS_KAPI_MAPPING_TYPE_KERNEL,
-                       (void *) pLinearAddress);
-
-failed_to_map_memory:
-    nvKms->freeMemory(nv_dev->pDevice, pSemSurface);
-
-failed:
-    return NULL;
-}
-
-static void __nv_drm_fence_context_destroy(
-    struct nv_drm_fence_context *nv_fence_context)
-{
-    struct nv_drm_device *nv_dev = nv_fence_context->nv_dev;
-
-    /*
-     * Free channel event before destroying the fence context, otherwise event
-     * callback continue to get called.
-     */
-    nvKms->freeChannelEvent(nv_dev->pDevice, nv_fence_context->cb);
-
-    /* Force signal all pending fences and empty pending list */
-    spin_lock(&nv_fence_context->lock);
-
-    nv_drm_gem_prime_force_fence_signal(nv_fence_context);
-
-    spin_unlock(&nv_fence_context->lock);
-
-    /* Free nvkms resources */
-
-    nvKms->unmapMemory(nv_dev->pDevice,
-                       nv_fence_context->pSemSurface,
-                       NVKMS_KAPI_MAPPING_TYPE_KERNEL,
-                       (void *) nv_fence_context->pLinearAddress);
-
-    nvKms->freeMemory(nv_dev->pDevice, nv_fence_context->pSemSurface);
-
-    nv_drm_free(nv_fence_context);
-}
-
-static nv_dma_fence_t *__nv_drm_fence_context_create_fence(
-    struct nv_drm_fence_context *nv_fence_context,
-    unsigned int seqno)
-{
-    struct nv_drm_prime_fence *nv_fence;
-    int ret = 0;
-
-    if ((nv_fence = nv_drm_calloc(1, sizeof(*nv_fence))) == NULL) {
-        ret = -ENOMEM;
-        goto out;
-    }
-
-    spin_lock(&nv_fence_context->lock);
-
-    /*
-     * If seqno wrapped, force signal fences to make sure none of them
-     * get stuck.
-     */
-    if (seqno < nv_fence_context->last_seqno) {
-        nv_drm_gem_prime_force_fence_signal(nv_fence_context);
-    }
-
-    INIT_LIST_HEAD(&nv_fence->list_entry);
-
-    spin_lock_init(&nv_fence->lock);
-
-    nv_dma_fence_init(&nv_fence->base, &nv_drm_gem_prime_fence_ops,
-                      &nv_fence->lock, nv_fence_context->context,
-                      seqno);
-
-    list_add_tail(&nv_fence->list_entry, &nv_fence_context->pending);
-
-    nv_fence_context->last_seqno = seqno;
-
-    spin_unlock(&nv_fence_context->lock);
-
-out:
-    return ret != 0 ? ERR_PTR(ret) : &nv_fence->base;
-}
-
-int nv_drm_fence_supported_ioctl(struct drm_device *dev,
-                                 void *data, struct drm_file *filep)
-{
-    struct nv_drm_device *nv_dev = to_nv_device(dev);
-    return nv_dev->pDevice ? 0 : -EINVAL;
-}
-
-struct nv_drm_gem_fence_context {
-    struct nv_drm_gem_object base;
-    struct nv_drm_fence_context *nv_fence_context;
-};
-
-static inline struct nv_drm_gem_fence_context *to_gem_fence_context(
-    struct nv_drm_gem_object *nv_gem)
-{
-    if (nv_gem != NULL) {
-        return container_of(nv_gem, struct nv_drm_gem_fence_context, base);
-    }
-
-    return NULL;
-}
-
-/*
- * Tear down of the 'struct nv_drm_gem_fence_context' object is not expected
- * to be happen from any worker thread, if that happen it causes dead-lock
- * because tear down sequence calls to flush all existing
- * worker thread.
- */
-static void __nv_drm_gem_fence_context_free(struct nv_drm_gem_object *nv_gem)
-{
-    struct nv_drm_gem_fence_context *nv_gem_fence_context =
-        to_gem_fence_context(nv_gem);
-
-    __nv_drm_fence_context_destroy(nv_gem_fence_context->nv_fence_context);
-
-    nv_drm_free(nv_gem_fence_context);
-}
-
-const struct nv_drm_gem_object_funcs nv_gem_fence_context_ops = {
-    .free = __nv_drm_gem_fence_context_free,
-};
-
-static inline
-struct nv_drm_gem_fence_context *__nv_drm_gem_object_fence_context_lookup(
-    struct drm_device *dev,
-    struct drm_file *filp,
-    u32 handle)
-{
-    struct nv_drm_gem_object *nv_gem =
-            nv_drm_gem_object_lookup(dev, filp, handle);
-
-    if (nv_gem != NULL && nv_gem->ops != &nv_gem_fence_context_ops) {
-        nv_drm_gem_object_unreference_unlocked(nv_gem);
-        return NULL;
-    }
-
-    return to_gem_fence_context(nv_gem);
-}
-
-int nv_drm_fence_context_create_ioctl(struct drm_device *dev,
-                                      void *data, struct drm_file *filep)
-{
-    struct nv_drm_device *nv_dev = to_nv_device(dev);
-    struct drm_nvidia_fence_context_create_params *p = data;
-    struct nv_drm_gem_fence_context *nv_gem_fence_context = NULL;
-
-    if ((nv_gem_fence_context = nv_drm_calloc(
-                1,
-                sizeof(struct nv_drm_gem_fence_context))) == NULL) {
-        goto done;
-    }
-
-    if ((nv_gem_fence_context->nv_fence_context =
-                __nv_drm_fence_context_new(nv_dev, p)) == NULL) {
-        goto fence_context_new_failed;
-    }
-
-    nv_drm_gem_object_init(nv_dev,
-                           &nv_gem_fence_context->base,
-                           &nv_gem_fence_context_ops,
-                           0 /* size */,
-                           NULL /* pMemory */);
-
-    return nv_drm_gem_handle_create_drop_reference(filep,
-                                                   &nv_gem_fence_context->base,
-                                                   &p->handle);
-
-fence_context_new_failed:
-    nv_drm_free(nv_gem_fence_context);
-
-done:
-    return -ENOMEM;
-}
-
-int nv_drm_gem_fence_attach_ioctl(struct drm_device *dev,
-                                  void *data, struct drm_file *filep)
-{
-    int ret = -EINVAL;
-    struct nv_drm_device *nv_dev = to_nv_device(dev);
-    struct drm_nvidia_gem_fence_attach_params *p = data;
-
-    struct nv_drm_gem_object *nv_gem;
-    struct nv_drm_gem_fence_context *nv_gem_fence_context;
-
-    nv_dma_fence_t *fence;
-
-    nv_gem = nv_drm_gem_object_lookup(nv_dev->dev, filep, p->handle);
-
-    if (!nv_gem) {
-        NV_DRM_DEV_LOG_ERR(
-            nv_dev,
-            "Failed to lookup gem object for fence attach: 0x%08x",
-            p->handle);
-
-        goto done;
-    }
-
-    if((nv_gem_fence_context = __nv_drm_gem_object_fence_context_lookup(
-                nv_dev->dev,
-                filep,
-                p->fence_context_handle)) == NULL) {
-
-        NV_DRM_DEV_LOG_ERR(
-            nv_dev,
-            "Failed to lookup gem object for fence context: 0x%08x",
-            p->fence_context_handle);
-
-        goto fence_context_lookup_failed;
-    }
-
-    if (IS_ERR(fence = __nv_drm_fence_context_create_fence(
-                            nv_gem_fence_context->nv_fence_context,
-                            p->sem_thresh))) {
-        ret = PTR_ERR(fence);
-
-        NV_DRM_DEV_LOG_ERR(
-            nv_dev,
-            "Failed to allocate fence: 0x%08x", p->handle);
-
-        goto fence_context_create_fence_failed;
-    }
-
-    nv_dma_resv_lock(&nv_gem->resv, NULL);
-
-    ret = nv_dma_resv_reserve_fences(&nv_gem->resv, 1, false);
-    if (ret == 0) {
-        nv_dma_resv_add_excl_fence(&nv_gem->resv, fence);
-    } else {
-        NV_DRM_DEV_LOG_ERR(
-            nv_dev,
-            "Failed to reserve fence. Error code: %d", ret);
-    }
-
-    nv_dma_resv_unlock(&nv_gem->resv);
-
-fence_context_create_fence_failed:
-    nv_drm_gem_object_unreference_unlocked(&nv_gem_fence_context->base);
-
-fence_context_lookup_failed:
-    nv_drm_gem_object_unreference_unlocked(nv_gem);
-
-done:
-    return ret;
-}
-
-#endif /* NV_DRM_FENCE_AVAILABLE */
-
-#endif /* NV_DRM_AVAILABLE */
--- a/kernel-open/nvidia-drm/nvidia-drm-priv.h
+++ b/kernel-open/nvidia-drm/nvidia-drm-priv.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, NVIDIA CORPORATION. All rights reserved.
+ * Copyright (c) 2015-2022, NVIDIA CORPORATION. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
@@ -46,12 +46,33 @@
 #define NV_DRM_LOG_ERR(__fmt, ...) \
    DRM_ERROR("[nvidia-drm] " __fmt "\n", ##__VA_ARGS__)

+/*
+ * DRM_WARN() was added in v4.9 by kernel commit
+ * 30b0da8d556e65ff935a56cd82c05ba0516d3e4a
+ *
+ * Before this commit, only DRM_INFO and DRM_ERROR were defined and
+ * DRM_INFO(fmt, ...) was defined as
+ * printk(KERN_INFO "[" DRM_NAME "] " fmt, ##__VA_ARGS__). So, if
+ * DRM_WARN is undefined this defines NV_DRM_LOG_WARN following the
+ * same pattern as DRM_INFO.
+ */
+#ifdef DRM_WARN
+#define NV_DRM_LOG_WARN(__fmt, ...) \
+    DRM_WARN("[nvidia-drm] " __fmt "\n", ##__VA_ARGS__)
+#else
+#define NV_DRM_LOG_WARN(__fmt, ...) \
+    printk(KERN_WARNING "[" DRM_NAME "] [nvidia-drm] " __fmt "\n", ##__VA_ARGS__)
+#endif
+
 #define NV_DRM_LOG_INFO(__fmt, ...) \
    DRM_INFO("[nvidia-drm] " __fmt "\n", ##__VA_ARGS__)

 #define NV_DRM_DEV_LOG_INFO(__dev, __fmt, ...) \
    NV_DRM_LOG_INFO("[GPU ID 0x%08x] " __fmt, __dev->gpu_info.gpu_id, ##__VA_ARGS__)

+#define NV_DRM_DEV_LOG_WARN(__dev, __fmt, ...) \
+    NV_DRM_LOG_WARN("[GPU ID 0x%08x] " __fmt, __dev->gpu_info.gpu_id, ##__VA_ARGS__)
+
 #define NV_DRM_DEV_LOG_ERR(__dev, __fmt, ...) \
    NV_DRM_LOG_ERR("[GPU ID 0x%08x] " __fmt, __dev->gpu_info.gpu_id, ##__VA_ARGS__)

@@ -117,11 +138,33 @@ struct nv_drm_device {

 #endif

+#if defined(NV_DRM_FENCE_AVAILABLE)
+    NvU64 semsurf_stride;
+    NvU64 semsurf_max_submitted_offset;
+#endif
+
    NvBool hasVideoMemory;

    NvBool supportsSyncpts;
+    NvBool subOwnershipGranted;
+    NvBool hasFramebufferConsole;
+
+    /**
+     * @drmMasterChangedSinceLastAtomicCommit:
+     *
+     * This flag is set in nv_drm_master_set and reset after a completed atomic
+     * commit. It is used to restore or recommit state that is lost by the
+     * NvKms modeset owner change, such as the CRTC color management
+     * properties.
+     */
+    NvBool drmMasterChangedSinceLastAtomicCommit;

    struct drm_property *nv_out_fence_property;
+    struct drm_property *nv_input_colorspace_property;
+
+#if defined(NV_DRM_HAS_HDR_OUTPUT_METADATA)
+    struct drm_property *nv_hdr_output_metadata_property;
+#endif

    struct nv_drm_device *next;
 };
--- a/kernel-open/nvidia-drm/nvidia-drm.Kbuild
+++ b/kernel-open/nvidia-drm/nvidia-drm.Kbuild
@@ -16,9 +16,10 @@ NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-connector.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-gem.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-fb.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-modeset.c
-NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-prime-fence.c
+NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-fence.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-linux.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-helper.c
+NVIDIA_DRM_SOURCES += nvidia-drm/nv-kthread-q.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nv-pci-table.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-gem-nvkms-memory.c
 NVIDIA_DRM_SOURCES += nvidia-drm/nvidia-drm-gem-user-memory.c
@@ -54,16 +55,21 @@ NV_CONFTEST_GENERIC_COMPILE_TESTS += drm_atomic_available
 NV_CONFTEST_GENERIC_COMPILE_TESTS += is_export_symbol_gpl_refcount_inc
 NV_CONFTEST_GENERIC_COMPILE_TESTS += is_export_symbol_gpl_refcount_dec_and_test
 NV_CONFTEST_GENERIC_COMPILE_TESTS += drm_alpha_blending_available
+NV_CONFTEST_GENERIC_COMPILE_TESTS += is_export_symbol_present_drm_gem_prime_fd_to_handle
+NV_CONFTEST_GENERIC_COMPILE_TESTS += is_export_symbol_present_drm_gem_prime_handle_to_fd

 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_dev_unref
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_reinit_primary_mode_group
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += get_user_pages_remote
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += get_user_pages
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += pin_user_pages_remote
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += pin_user_pages
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_gem_object_lookup
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_atomic_state_ref_counting
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_driver_has_gem_prime_res_obj
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_atomic_helper_connector_dpms
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_connector_funcs_have_mode_in_name
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_connector_has_vrr_capable_property
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += vmf_insert_pfn
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_framebuffer_get
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_gem_object_get
@@ -74,6 +80,17 @@ NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_rotation_available
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_vma_offset_exact_lookup_locked
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_gem_object_put_unlocked
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += nvhost_dma_fence_unpack
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += list_is_first
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += timer_setup
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += dma_fence_set_error
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += fence_set_error
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += sync_file_get_fence
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_aperture_remove_conflicting_pci_framebuffers
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_fbdev_generic_setup
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_connector_attach_hdr_output_metadata_property
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_helper_crtc_enable_color_mgmt
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_crtc_enable_color_mgmt
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += drm_atomic_helper_legacy_gamma_set

 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_bus_present
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_bus_has_bus_type
@@ -100,6 +117,7 @@ NV_CONFTEST_TYPE_COMPILE_TESTS += vm_fault_t
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_gem_object_has_resv
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_crtc_state_has_async_flip
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_crtc_state_has_pageflip_flags
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_crtc_state_has_vrr_enabled
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_format_modifiers_present
 NV_CONFTEST_TYPE_COMPILE_TESTS += mm_has_mmap_lock
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_vma_node_is_allowed_has_tag_arg
@@ -115,6 +133,18 @@ NV_CONFTEST_TYPE_COMPILE_TESTS += drm_plane_atomic_check_has_atomic_state_arg
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_device_has_pdev
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_crtc_state_has_no_vblank
 NV_CONFTEST_TYPE_COMPILE_TESTS += drm_mode_config_has_allow_fb_modifiers
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_has_hdr_output_metadata
 NV_CONFTEST_TYPE_COMPILE_TESTS += dma_resv_add_fence
 NV_CONFTEST_TYPE_COMPILE_TESTS += dma_resv_reserve_fences
 NV_CONFTEST_TYPE_COMPILE_TESTS += reservation_object_reserve_shared_has_num_fences_arg
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_connector_has_override_edid
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_master_has_leases
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_file_get_master
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_modeset_lock_all_end
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_connector_lookup
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_connector_put
+NV_CONFTEST_TYPE_COMPILE_TESTS += vm_area_struct_has_const_vm_flags
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_driver_has_dumb_destroy
+NV_CONFTEST_TYPE_COMPILE_TESTS += fence_ops_use_64bit_seqno
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_aperture_remove_conflicting_pci_framebuffers_has_driver_arg
+NV_CONFTEST_TYPE_COMPILE_TESTS += drm_mode_create_dp_colorspace_property_has_supported_colorspaces_arg
--- a/kernel-open/nvidia-modeset/nv-kthread-q.c
+++ b/kernel-open/nvidia-modeset/nv-kthread-q.c
@@ -169,7 +169,6 @@ void nv_kthread_q_stop(nv_kthread_q_t *q)
 //
 // This function is never invoked when there is no NUMA preference (preferred
 // node is NUMA_NO_NODE).
-#if NV_KTHREAD_Q_SUPPORTS_AFFINITY() == 1
 static struct task_struct *thread_create_on_node(int (*threadfn)(void *data),
                                                 nv_kthread_q_t *q,
                                                 int preferred_node,
@@ -217,7 +216,6 @@ static struct task_struct *thread_create_on_node(int (*threadfn)(void *data),

    return thread[i];
 }
-#endif

 int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferred_node)
 {
@@ -231,11 +229,7 @@ int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferr
        q->q_kthread = kthread_create(_main_loop, q, q_name);
    }
    else {
-#if NV_KTHREAD_Q_SUPPORTS_AFFINITY() == 1
        q->q_kthread = thread_create_on_node(_main_loop, q, preferred_node, q_name);
-#else
-        return -ENOTSUPP;
-#endif
    }

    if (IS_ERR(q->q_kthread)) {
@@ -253,6 +247,11 @@ int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferr
    return 0;
 }

+int nv_kthread_q_init(nv_kthread_q_t *q, const char *qname)
+{
+    return nv_kthread_q_init_on_node(q, qname, NV_KTHREAD_NO_NODE);
+}
+
 // Returns true (non-zero) if the item was actually scheduled, and false if the
 // item was already pending in a queue.
 static int _raw_q_schedule(nv_kthread_q_t *q, nv_kthread_q_item_t *q_item)
@@ -307,7 +306,7 @@ static void _q_flush_function(void *args)
 static void _raw_q_flush(nv_kthread_q_t *q)
 {
    nv_kthread_q_item_t q_item;
-    DECLARE_COMPLETION(completion);
+    DECLARE_COMPLETION_ONSTACK(completion);

    nv_kthread_q_item_init(&q_item, _q_flush_function, &completion);

--- a/kernel-open/nvidia-modeset/nvidia-modeset-linux.c
+++ b/kernel-open/nvidia-modeset/nvidia-modeset-linux.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2015-21 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2015-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -34,6 +34,9 @@
 #include <linux/file.h>
 #include <linux/list.h>
 #include <linux/rwsem.h>
+#include <linux/freezer.h>
+
+#include <acpi/video.h>

 #include "nvstatus.h"

@@ -59,6 +62,18 @@

 #define NVKMS_LOG_PREFIX "nvidia-modeset: "

+static bool output_rounding_fix = true;
+module_param_named(output_rounding_fix, output_rounding_fix, bool, 0400);
+
+static bool disable_hdmi_frl = false;
+module_param_named(disable_hdmi_frl, disable_hdmi_frl, bool, 0400);
+
+static bool disable_vrr_memclk_switch = false;
+module_param_named(disable_vrr_memclk_switch, disable_vrr_memclk_switch, bool, 0400);
+
+static bool hdmi_deepcolor = false;
+module_param_named(hdmi_deepcolor, hdmi_deepcolor, bool, 0400);
+
 /* These parameters are used for fault injection tests.  Normally the defaults
 * should be used. */
 MODULE_PARM_DESC(fail_malloc, "Fail the Nth call to nvkms_alloc");
@@ -69,8 +84,38 @@ MODULE_PARM_DESC(malloc_verbose, "Report information about malloc calls on modul
 static bool malloc_verbose = false;
 module_param_named(malloc_verbose, malloc_verbose, bool, 0400);

+#if NVKMS_CONFIG_FILE_SUPPORTED
+/* This parameter is used to find the dpy override conf file */
+#define NVKMS_CONF_FILE_SPECIFIED (nvkms_conf != NULL)
+
+MODULE_PARM_DESC(config_file,
+                 "Path to the nvidia-modeset configuration file "
+                 "(default: disabled)");
+static char *nvkms_conf = NULL;
+module_param_named(config_file, nvkms_conf, charp, 0400);
+#endif
+
 static atomic_t nvkms_alloc_called_count;

+NvBool nvkms_output_rounding_fix(void)
+{
+    return output_rounding_fix;
+}
+
+NvBool nvkms_disable_hdmi_frl(void)
+{
+    return disable_hdmi_frl;
+}
+
+NvBool nvkms_disable_vrr_memclk_switch(void)
+{
+    return disable_vrr_memclk_switch;
+}
+
+NvBool nvkms_hdmi_deepcolor(void)
+{
+    return hdmi_deepcolor;
+}

 #define NVKMS_SYNCPT_STUBS_NEEDED

@@ -78,110 +123,6 @@ static atomic_t nvkms_alloc_called_count;
 * NVKMS interface for nvhost unit for sync point APIs.
 *************************************************************************/

-
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-
 #ifdef NVKMS_SYNCPT_STUBS_NEEDED
 /* Unsupported STUB for nvkms_syncpt APIs */
 NvBool nvkms_syncpt_op(
@@ -277,7 +218,10 @@ static inline int nvkms_read_trylock_pm_lock(void)

 static inline void nvkms_read_lock_pm_lock(void)
 {
-    down_read(&nvkms_pm_lock);
+    while (!down_read_trylock(&nvkms_pm_lock)) {
+        try_to_freeze();
+        cond_resched();
+    }
 }

 static inline void nvkms_read_unlock_pm_lock(void)
@@ -409,7 +353,7 @@ NvU64 nvkms_get_usec(void)
    struct timespec64 ts;
    NvU64 ns;

-    ktime_get_real_ts64(&ts);
+    ktime_get_raw_ts64(&ts);

    ns = timespec64_to_ns(&ts);
    return ns / 1000;
@@ -1053,6 +997,12 @@ nvkms_register_backlight(NvU32 gpu_id, NvU32 display_id, void *drv_priv,
    struct nvkms_backlight_device *nvkms_bd = NULL;
    int i;

+#if defined(NV_ACPI_VIDEO_BACKLIGHT_USE_NATIVE)
+    if (!acpi_video_backlight_use_native()) {
+        return NULL;
+    }
+#endif
+
    gpu_info = nvkms_alloc(NV_MAX_GPUS * sizeof(*gpu_info), NV_TRUE);
    if (gpu_info == NULL) {
        return NULL;
@@ -1175,7 +1125,7 @@ failed:
    return NULL;
 }

-void nvkms_close_common(struct nvkms_per_open *popen)
+void nvkms_close_pm_locked(struct nvkms_per_open *popen)
 {
    /*
     * Don't use down_interruptible(): we need to free resources
@@ -1213,13 +1163,13 @@ void nvkms_close_common(struct nvkms_per_open *popen)
    nvkms_free(popen, sizeof(*popen));
 }

-static void nvkms_close_deferred(void *data)
+static void nvkms_close_pm_unlocked(void *data)
 {
    struct nvkms_per_open *popen = data;

    nvkms_read_lock_pm_lock();

-    nvkms_close_common(popen);
+    nvkms_close_pm_locked(popen);

    nvkms_read_unlock_pm_lock();
 }
@@ -1227,11 +1177,11 @@ static void nvkms_close_deferred(void *data)
 static void nvkms_close_popen(struct nvkms_per_open *popen)
 {
    if (nvkms_read_trylock_pm_lock() == 0) {
-        nvkms_close_common(popen);
+        nvkms_close_pm_locked(popen);
        nvkms_read_unlock_pm_lock();
    } else {
        nv_kthread_q_item_init(&popen->deferred_close_q_item,
-                               nvkms_close_deferred,
+                               nvkms_close_pm_unlocked,
                               popen);
        nvkms_queue_work(&nvkms_deferred_close_kthread_q,
                         &popen->deferred_close_q_item);
@@ -1284,7 +1234,7 @@ struct nvkms_per_open* nvkms_open_from_kapi

 void nvkms_close_from_kapi(struct nvkms_per_open *popen)
 {
-    nvkms_close_popen(popen);
+    nvkms_close_pm_unlocked(popen);
 }

 NvBool nvkms_ioctl_from_kapi
@@ -1443,32 +1393,127 @@ static void nvkms_proc_exit(void)
        return;
    }

-#if defined(NV_PROC_REMOVE_PRESENT)
    proc_remove(nvkms_proc_dir);
-#else
-    /*
-     * On kernel versions without proc_remove(), we need to explicitly
-     * remove each proc file beneath nvkms_proc_dir.
-     * nvkms_proc_init() only creates files directly under
-     * nvkms_proc_dir, so those are the only files we need to remove
-     * here: warn if there is any deeper directory nesting.
-     */
-    {
-        struct proc_dir_entry *entry = nvkms_proc_dir->subdir;
-
-        while (entry != NULL) {
-            struct proc_dir_entry *next = entry->next;
-            WARN_ON(entry->subdir != NULL);
-            remove_proc_entry(entry->name, entry->parent);
-            entry = next;
-        }
-    }
-
-    remove_proc_entry(nvkms_proc_dir->name, nvkms_proc_dir->parent);
-#endif /* NV_PROC_REMOVE_PRESENT */
 #endif /* CONFIG_PROC_FS */
 }

+/*************************************************************************
+ * NVKMS Config File Read
+ ************************************************************************/
+#if NVKMS_CONFIG_FILE_SUPPORTED
+static NvBool nvkms_fs_mounted(void)
+{
+    return current->fs != NULL;
+}
+
+static size_t nvkms_config_file_open
+(
+    char *fname,
+    char ** const buff
+)
+{
+    int i = 0;
+    struct file *file;
+    struct inode *file_inode;
+    size_t file_size = 0;
+    size_t read_size = 0;
+#if defined(NV_KERNEL_READ_HAS_POINTER_POS_ARG)
+    loff_t pos = 0;
+#endif
+
+    if (!nvkms_fs_mounted()) {
+        printk(KERN_ERR NVKMS_LOG_PREFIX "ERROR: Filesystems not mounted\n");
+        return 0;
+    }
+
+    file = filp_open(fname, O_RDONLY, 0);
+    if (file == NULL || IS_ERR(file)) {
+        printk(KERN_WARNING NVKMS_LOG_PREFIX "WARNING: Failed to open %s\n",
+               fname);
+        return 0;
+    }
+
+    file_inode = file->f_inode;
+    if (file_inode == NULL || IS_ERR(file_inode)) {
+        printk(KERN_WARNING NVKMS_LOG_PREFIX "WARNING: Inode is invalid\n");
+        goto done;
+    }
+    file_size = file_inode->i_size;
+    if (file_size > NVKMS_READ_FILE_MAX_SIZE) {
+        printk(KERN_WARNING NVKMS_LOG_PREFIX "WARNING: File exceeds maximum size\n");
+        goto done;
+    }
+
+    *buff = nvkms_alloc(file_size, NV_FALSE);
+    if (*buff == NULL) {
+        printk(KERN_WARNING NVKMS_LOG_PREFIX "WARNING: Out of memory\n");
+        goto done;
+    }
+
+    /*
+     * TODO: Once we have access to GPL symbols, this can be replaced with
+     * kernel_read_file for kernels >= 4.6
+     */
+    while ((read_size < file_size) && (i++ < NVKMS_READ_FILE_MAX_LOOPS)) {
+#if defined(NV_KERNEL_READ_HAS_POINTER_POS_ARG)
+        ssize_t ret = kernel_read(file, *buff + read_size,
+                                  file_size - read_size, &pos);
+#else
+        ssize_t ret = kernel_read(file, read_size,
+                                  *buff + read_size,
+                                  file_size - read_size);
+#endif
+        if (ret <= 0) {
+            break;
+        }
+        read_size += ret;
+    }
+
+    if (read_size != file_size) {
+        printk(KERN_WARNING NVKMS_LOG_PREFIX "WARNING: Failed to read %s\n",
+               fname);
+        goto done;
+    }
+
+    filp_close(file, current->files);
+    return file_size;
+
+done:
+    nvkms_free(*buff, file_size);
+    filp_close(file, current->files);
+    return 0;
+}
+
+/* must be called with nvkms_lock locked */
+static void nvkms_read_config_file_locked(void)
+{
+    char *buffer = NULL;
+    size_t buf_size = 0;
+
+    /* only read the config file if the kernel parameter is set */
+    if (!NVKMS_CONF_FILE_SPECIFIED) {
+        return;
+    }
+
+    buf_size = nvkms_config_file_open(nvkms_conf, &buffer);
+
+    if (buf_size == 0) {
+        return;
+    }
+
+    if (nvKmsReadConf(buffer, buf_size, nvkms_config_file_open)) {
+        printk(KERN_INFO NVKMS_LOG_PREFIX "Successfully read %s\n",
+               nvkms_conf);
+    }
+
+    nvkms_free(buffer, buf_size);
+}
+#else
+static void nvkms_read_config_file_locked(void)
+{
+}
+#endif
+
 /*************************************************************************
 * NVKMS KAPI functions
 ************************************************************************/
@@ -1640,10 +1685,12 @@ static int __init nvkms_init(void)
    if (!nvKmsModuleLoad()) {
        ret = -ENOMEM;
    }
-    up(&nvkms_lock);
    if (ret != 0) {
+        up(&nvkms_lock);
        goto fail_module_load;
    }
+    nvkms_read_config_file_locked();
+    up(&nvkms_lock);

    nvkms_proc_init();

@@ -1727,16 +1774,7 @@ restart:
 module_init(nvkms_init);
 module_exit(nvkms_exit);

-#if defined(MODULE_LICENSE)
-
  MODULE_LICENSE("Dual MIT/GPL");

-
-
-#endif
-#if defined(MODULE_INFO)
-  MODULE_INFO(supported, "external");
-#endif
-#if defined(MODULE_VERSION)
-  MODULE_VERSION(NV_VERSION_STRING);
-#endif
+MODULE_INFO(supported, "external");
+MODULE_VERSION(NV_VERSION_STRING);
--- a/kernel-open/nvidia-modeset/nvidia-modeset-os-interface.h
+++ b/kernel-open/nvidia-modeset/nvidia-modeset-os-interface.h
@@ -40,17 +40,31 @@
 #include "nv_stdarg.h"

 enum NvKmsSyncPtOp {
+    /*
+     * Call into Tegra's kernel nvhost driver, and allocate a syncpoint that can
+     * be exclusively used by the caller. Internally, this operation will call
+     * get() to set the initial refcount of the syncpoint to 1.
+     */
    NVKMS_SYNCPT_OP_ALLOC,
-    NVKMS_SYNCPT_OP_GET,
+    /*
+     * Decrease the refcount of an already allocated syncpoint. Once the
+     * refcount drops to 0, the syncpoint will be returned to the free pool that
+     * nvhost manages, so PUT can also be used to balance out an ALLOC.
+     */
    NVKMS_SYNCPT_OP_PUT,
-    NVKMS_SYNCPT_OP_INCR_MAX,
-    NVKMS_SYNCPT_OP_CPU_INCR,
+    /*
+     * Extract syncpt id and thresh from the sync-file file descriptor
+     */
    NVKMS_SYNCPT_OP_FD_TO_ID_AND_THRESH,
+    /*
+     * Create dma-fence from syncpt id and thresh value and create sync_file
+     * file descriptor for the dma-fence handle created.
+     */
    NVKMS_SYNCPT_OP_ID_AND_THRESH_TO_FD,
+    /*
+     * read syncpt minimum value of given syncpt
+     */
    NVKMS_SYNCPT_OP_READ_MINVAL,
-    NVKMS_SYNCPT_OP_READ_MAXVAL,
-    NVKMS_SYNCPT_OP_SET_MIN_EQ_MAX,
-    NVKMS_SYNCPT_OP_SET_MAXVAL,
 };

 typedef struct {
@@ -60,24 +74,10 @@ typedef struct {
        NvU32 id;                       /*  out  */
    } alloc;

-    struct {
-        NvU32 id;                       /*  in   */
-    } get;
-
    struct {
        NvU32 id;                       /*  in   */
    } put;

-    struct {
-        NvU32 id;                       /*  in   */
-        NvU32 incr;                     /*  in   */
-        NvU32 value;                    /*  out  */
-    } incr_max;
-
-    struct {
-        NvU32 id;                       /*  in   */
-    } cpu_incr;
-
    struct {
        NvS32 fd;                       /*  in   */
        NvU32 id;                       /*  out  */
@@ -94,22 +94,12 @@ typedef struct {
        NvU32 id;                       /*  in   */
        NvU32 minval;                   /*  out  */
    } read_minval;
-
-    struct {
-        NvU32 id;                       /*  in   */
-        NvU32 maxval;                   /*  out  */
-    } read_maxval;
-
-    struct {
-        NvU32 id;                       /*  in   */
-    } set_min_eq_max;
-
-    struct {
-        NvU32 id;                       /*  in   */
-        NvU32 val;                      /*  in   */
-    } set_maxval;
 } NvKmsSyncPtOpParams;

+NvBool nvkms_output_rounding_fix(void);
+NvBool nvkms_disable_hdmi_frl(void);
+NvBool nvkms_disable_vrr_memclk_switch(void);
+NvBool nvkms_hdmi_deepcolor(void);

 void   nvkms_call_rm    (void *ops);
 void*  nvkms_alloc      (size_t size,
--- a/kernel-open/nvidia-modeset/nvidia-modeset.Kbuild
+++ b/kernel-open/nvidia-modeset/nvidia-modeset.Kbuild
@@ -58,6 +58,18 @@ nvidia-modeset-y += $(NVIDIA_MODESET_BINARY_OBJECT_O)
 NVIDIA_MODESET_CFLAGS += -I$(src)/nvidia-modeset
 NVIDIA_MODESET_CFLAGS += -UDEBUG -U_DEBUG -DNDEBUG -DNV_BUILD_MODULE_INSTANCES=0

+# Some Android kernels prohibit driver use of filesystem functions like
+# filp_open() and kernel_read().  Disable the NVKMS_CONFIG_FILE_SUPPORTED
+# functionality that uses those functions when building for Android.
+
+PLATFORM_IS_ANDROID ?= 0
+
+ifeq ($(PLATFORM_IS_ANDROID),1)
+  NVIDIA_MODESET_CFLAGS += -DNVKMS_CONFIG_FILE_SUPPORTED=0
+else
+  NVIDIA_MODESET_CFLAGS += -DNVKMS_CONFIG_FILE_SUPPORTED=1
+endif
+
 $(call ASSIGN_PER_OBJ_CFLAGS, $(NVIDIA_MODESET_OBJECTS), $(NVIDIA_MODESET_CFLAGS))


@@ -85,15 +97,11 @@ $(obj)/$(NVIDIA_MODESET_INTERFACE): $(addprefix $(obj)/,$(NVIDIA_MODESET_OBJECTS

 NV_OBJECTS_DEPEND_ON_CONFTEST += $(NVIDIA_MODESET_OBJECTS)

-NV_CONFTEST_TYPE_COMPILE_TESTS += file_operations
-NV_CONFTEST_TYPE_COMPILE_TESTS += node_states_n_memory
 NV_CONFTEST_TYPE_COMPILE_TESTS += timespec64
 NV_CONFTEST_TYPE_COMPILE_TESTS += proc_ops
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += pde_data
-NV_CONFTEST_FUNCTION_COMPILE_TESTS += proc_remove
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += timer_setup
-NV_CONFTEST_FUNCTION_COMPILE_TESTS += kthread_create_on_node
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += list_is_first
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += ktime_get_real_ts64
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += ktime_get_raw_ts64
-NV_CONFTEST_SYMBOL_COMPILE_TESTS += is_export_symbol_present_kthread_create_on_node
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += acpi_video_backlight_use_native
--- a/kernel-open/nvidia-modeset/nvkms.h
+++ b/kernel-open/nvidia-modeset/nvkms.h
@@ -42,6 +42,20 @@ typedef void nvkms_procfs_proc_t(void *data,
                                 char *buffer, size_t size,
                                 nvkms_procfs_out_string_func_t *outString);

+/* max number of loops to prevent hanging the kernel if an edge case is hit */
+#define NVKMS_READ_FILE_MAX_LOOPS 1000
+/* max size for any file read by the config system */
+#define NVKMS_READ_FILE_MAX_SIZE  8192
+
+/*
+ * The read file callback should allocate a buffer pointed to by *buff, fill it
+ * with the contents of fname, and return the size of the buffer. Buffer is not
+ * guaranteed to be null-terminated. The caller is responsible for freeing the
+ * buffer with nvkms_free, not nvFree.
+ */
+typedef size_t nvkms_config_read_file_func_t(char *fname,
+                                             char ** const buff);
+
 typedef struct {
    const char *name;
    nvkms_procfs_proc_t *func;
@@ -52,6 +66,8 @@ enum NvKmsClientType {
    NVKMS_CLIENT_KERNEL_SPACE,
 };

+struct NvKmsPerOpenDev;
+
 NvBool nvKmsIoctl(
    void *pOpenVoid,
    NvU32 cmd,
@@ -74,6 +90,9 @@ void nvKmsResume(NvU32 gpuId);

 void nvKmsGetProcFiles(const nvkms_procfs_file_t **ppProcFiles);

+NvBool nvKmsReadConf(const char *buff, size_t size,
+                     nvkms_config_read_file_func_t readfile);
+
 void nvKmsKapiHandleEventQueueChange
 (
    struct NvKmsKapiDevice *device
@@ -87,4 +106,6 @@ NvBool nvKmsKapiGetFunctionsTableInternal
 NvBool nvKmsGetBacklight(NvU32 display_id, void *drv_priv, NvU32 *brightness);
 NvBool nvKmsSetBacklight(NvU32 display_id, void *drv_priv, NvU32 brightness);

+NvBool nvKmsOpenDevHasSubOwnerPermissionOrBetter(const struct NvKmsPerOpenDev *pOpenDev);
+
 #endif /* __NV_KMS_H__ */
--- a/kernel-open/nvidia-peermem/nv-p2p.h
+++ b/kernel-open/nvidia-peermem/nv-p2p.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright (c) 2011-2016 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-FileCopyrightText: Copyright (c) 2011-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
@@ -94,11 +94,10 @@ struct nvidia_p2p_params {
 } nvidia_p2p_params_t;

 /*
- * Capability flag for users to detect
+ * Macro for users to detect
 * driver support for persistent pages.
 */
-extern int nvidia_p2p_cap_persistent_pages;
-#define NVIDIA_P2P_CAP_PERSISTENT_PAGES
+#define NVIDIA_P2P_CAP_GET_PAGES_PERSISTENT_API

 /*
 * This API is not supported.
@@ -173,15 +172,6 @@ struct nvidia_p2p_page_table {
 *   A pointer to the function to be invoked when the pages
 *   underlying the virtual address range are freed
 *   implicitly.
- *   If NULL, persistent pages will be returned.
- *   This means the pages underlying the range of GPU virtual memory
- *   will persist until explicitly freed by nvidia_p2p_put_pages().
- *   Persistent GPU memory mappings are not supported on PowerPC,
-
-
-
- *   MIG-enabled devices and vGPU.
-
 * @param[in]     data
 *   A non-NULL opaque pointer to private data to be passed to the
 *   callback function.
@@ -194,12 +184,48 @@ struct nvidia_p2p_page_table {
 *     insufficient resources were available to complete the operation.
 *   -EIO         if an unknown error occurred.
 */
-int nvidia_p2p_get_pages(uint64_t p2p_token, uint32_t va_space,
-        uint64_t virtual_address,
+int nvidia_p2p_get_pages( uint64_t p2p_token, uint32_t va_space,
+        uint64_t virtual_address, uint64_t length,
+        struct nvidia_p2p_page_table **page_table,
+        void (*free_callback)(void *data), void *data);
+
+/*
+ * @brief
+ *   Pin and make the pages underlying a range of GPU virtual memory
+ *   accessible to a third-party device. The pages will persist until
+ *   explicitly freed by nvidia_p2p_put_pages_persistent().
+ *
+ *   Persistent GPU memory mappings are not supported on PowerPC,
+ *   MIG-enabled devices and vGPU.
+ *
+ *   This API only supports pinned, GPU-resident memory, such as that provided
+ *   by cudaMalloc().
+ *
+ *   This API may sleep.
+ *
+ * @param[in]     virtual_address
+ *   The start address in the specified virtual address space.
+ *   Address must be aligned to the 64KB boundary.
+ * @param[in]     length
+ *   The length of the requested P2P mapping.
+ *   Length must be a multiple of 64KB.
+ * @param[out]    page_table
+ *   A pointer to an array of structures with P2P PTEs.
+ * @param[in]     flags
+ *   Must be set to zero for now.
+ *
+ * @return
+ *    0           upon successful completion.
+ *   -EINVAL      if an invalid argument was supplied.
+ *   -ENOTSUPP    if the requested operation is not supported.
+ *   -ENOMEM      if the driver failed to allocate memory or if
+ *     insufficient resources were available to complete the operation.
+ *   -EIO         if an unknown error occurred.
+ */
+int nvidia_p2p_get_pages_persistent(uint64_t virtual_address,
        uint64_t length,
        struct nvidia_p2p_page_table **page_table,
-        void (*free_callback)(void *data),
-        void *data);
+        uint32_t flags);

 #define NVIDIA_P2P_DMA_MAPPING_VERSION   0x00020003

@@ -272,6 +298,8 @@ int nvidia_p2p_dma_unmap_pages(struct pci_dev *peer,
 *   Release a set of pages previously made accessible to
 *   a third-party device.
 *
+ *   This API may sleep.
+ *
 * @param[in]     p2p_token
 *   A token that uniquely identifies the P2P mapping.
 * @param[in]     va_space
@@ -286,10 +314,33 @@ int nvidia_p2p_dma_unmap_pages(struct pci_dev *peer,
 *   -EINVAL      if an invalid argument was supplied.
 *   -EIO         if an unknown error occurred.
 */
-int nvidia_p2p_put_pages(uint64_t p2p_token, uint32_t va_space,
-        uint64_t virtual_address,
+int nvidia_p2p_put_pages(uint64_t p2p_token,
+        uint32_t va_space, uint64_t virtual_address,
        struct nvidia_p2p_page_table *page_table);

+/*
+ * @brief
+ *   Release a set of persistent pages previously made accessible to
+ *   a third-party device.
+ *
+ *   This API may sleep.
+ *
+ * @param[in]     virtual_address
+ *   The start address in the specified virtual address space.
+ * @param[in]     page_table
+ *   A pointer to the array of structures with P2P PTEs.
+ * @param[in]     flags
+ *   Must be set to zero for now.
+ *
+ * @return
+ *    0           upon successful completion.
+ *   -EINVAL      if an invalid argument was supplied.
+ *   -EIO         if an unknown error occurred.
+ */
+int nvidia_p2p_put_pages_persistent(uint64_t virtual_address,
+        struct nvidia_p2p_page_table *page_table,
+        uint32_t flags);
+
 /*
 * @brief
 *    Free a third-party P2P page table. (This function is a no-op.)
--- a/kernel-open/nvidia-peermem/nvidia-peermem.Kbuild
+++ b/kernel-open/nvidia-peermem/nvidia-peermem.Kbuild
@@ -30,8 +30,18 @@ NVIDIA_PEERMEM_CFLAGS += -UDEBUG -U_DEBUG -DNDEBUG -DNV_BUILD_MODULE_INSTANCES=0
 # MOFED's Module.symvers is needed for the build
 # to find the additional ib_* symbols.
 #
+# Also, MOFED doesn't use kbuild ARCH names.
+# So adapt OFA_ARCH to match MOFED's conventions.
+#
+ifeq ($(ARCH), arm64)
+    OFA_ARCH := aarch64
+else ifeq ($(ARCH), powerpc)
+    OFA_ARCH := ppc64le
+else
+    OFA_ARCH := $(ARCH)
+endif
 OFA_DIR := /usr/src/ofa_kernel
-OFA_CANDIDATES = $(OFA_DIR)/$(ARCH)/$(KERNELRELEASE) $(OFA_DIR)/$(KERNELRELEASE) $(OFA_DIR)/default /var/lib/dkms/mlnx-ofed-kernel
+OFA_CANDIDATES = $(OFA_DIR)/$(OFA_ARCH)/$(KERNELRELEASE) $(OFA_DIR)/$(KERNELRELEASE) $(OFA_DIR)/default /var/lib/dkms/mlnx-ofed-kernel
 MLNX_OFED_KERNEL := $(shell for d in $(OFA_CANDIDATES); do \
                              if [ -d "$$d" ]; then \
                                echo "$$d"; \
--- a/kernel-open/nvidia-peermem/nvidia-peermem.c
+++ b/kernel-open/nvidia-peermem/nvidia-peermem.c
@@ -249,8 +249,8 @@ static int nv_dma_map(struct sg_table *sg_head, void *context,
    nv_mem_context->sg_allocated = 1;
    for_each_sg(sg_head->sgl, sg, nv_mem_context->npages, i) {
        sg_set_page(sg, NULL, nv_mem_context->page_size, 0);
-        sg->dma_address = dma_mapping->dma_addresses[i];
-        sg->dma_length = nv_mem_context->page_size;
+        sg_dma_address(sg) = dma_mapping->dma_addresses[i];
+        sg_dma_len(sg) = nv_mem_context->page_size;
    }
    nv_mem_context->sg_head = *sg_head;
    *nmap = nv_mem_context->npages;
@@ -284,8 +284,9 @@ out:
    return 0;
 }

-
-static void nv_mem_put_pages(struct sg_table *sg_head, void *context)
+static void nv_mem_put_pages_common(int nc,
+                                    struct sg_table *sg_head,
+                                    void *context)
 {
    int ret = 0;
    struct nv_mem_context *nv_mem_context =
@@ -302,8 +303,18 @@ static void nv_mem_put_pages(struct sg_table *sg_head, void *context)
    if (nv_mem_context->callback_task == current)
        return;

-    ret = nvidia_p2p_put_pages(0, 0, nv_mem_context->page_virt_start,
-                               nv_mem_context->page_table);
+    if (nc) {
+#ifdef NVIDIA_P2P_CAP_GET_PAGES_PERSISTENT_API
+        ret = nvidia_p2p_put_pages_persistent(nv_mem_context->page_virt_start,
+                                              nv_mem_context->page_table, 0);
+#else
+        ret = nvidia_p2p_put_pages(0, 0, nv_mem_context->page_virt_start,
+                                   nv_mem_context->page_table);
+#endif
+    } else {
+        ret = nvidia_p2p_put_pages(0, 0, nv_mem_context->page_virt_start,
+                                   nv_mem_context->page_table);
+    }

 #ifdef _DEBUG_ONLY_
    /* Here we expect an error in real life cases that should be ignored - not printed.
@@ -318,6 +329,16 @@ static void nv_mem_put_pages(struct sg_table *sg_head, void *context)
    return;
 }

+static void nv_mem_put_pages(struct sg_table *sg_head, void *context)
+{
+    nv_mem_put_pages_common(0, sg_head, context);
+}
+
+static void nv_mem_put_pages_nc(struct sg_table *sg_head, void *context)
+{
+    nv_mem_put_pages_common(1, sg_head, context);
+}
+
 static void nv_mem_release(void *context)
 {
    struct nv_mem_context *nv_mem_context =
@@ -396,8 +417,15 @@ static int nv_mem_get_pages_nc(unsigned long addr,
    nv_mem_context->core_context = core_context;
    nv_mem_context->page_size = GPU_PAGE_SIZE;

+#ifdef NVIDIA_P2P_CAP_GET_PAGES_PERSISTENT_API
+    ret = nvidia_p2p_get_pages_persistent(nv_mem_context->page_virt_start,
+                                          nv_mem_context->mapped_size,
+                                          &nv_mem_context->page_table, 0);
+#else
    ret = nvidia_p2p_get_pages(0, 0, nv_mem_context->page_virt_start, nv_mem_context->mapped_size,
                               &nv_mem_context->page_table, NULL, NULL);
+#endif
+
    if (ret < 0) {
        peer_err("error %d while calling nvidia_p2p_get_pages() with NULL callback\n", ret);
        return ret;
@@ -407,13 +435,13 @@ static int nv_mem_get_pages_nc(unsigned long addr,
 }

 static struct peer_memory_client nv_mem_client_nc = {
-	.acquire        = nv_mem_acquire,
-	.get_pages      = nv_mem_get_pages_nc,
-	.dma_map        = nv_dma_map,
-	.dma_unmap      = nv_dma_unmap,
-	.put_pages      = nv_mem_put_pages,
-	.get_page_size  = nv_mem_get_page_size,
-	.release        = nv_mem_release,
+    .acquire        = nv_mem_acquire,
+    .get_pages      = nv_mem_get_pages_nc,
+    .dma_map        = nv_dma_map,
+    .dma_unmap      = nv_dma_unmap,
+    .put_pages      = nv_mem_put_pages_nc,
+    .get_page_size  = nv_mem_get_page_size,
+    .release        = nv_mem_release,
 };

 #endif /* NV_MLNX_IB_PEER_MEM_SYMBOLS_PRESENT */
@@ -442,8 +470,6 @@ static int __init nv_mem_client_init(void)
    }

 #if defined (NV_MLNX_IB_PEER_MEM_SYMBOLS_PRESENT)
-    int status = 0;
-
    // off by one, to leave space for the trailing '1' which is flagging
    // the new client type
    BUG_ON(strlen(DRV_NAME) > IB_PEER_MEMORY_NAME_MAX-1);
@@ -472,25 +498,22 @@ static int __init nv_mem_client_init(void)
                         &mem_invalidate_callback);
    if (!reg_handle) {
        peer_err("nv_mem_client_init -- error while registering traditional client\n");
-        status = -EINVAL;
+        rc = -EINVAL;
        goto out;
    }

    // The nc client enables support for persistent pages.
-    // Thanks to this check, nvidia-peermem requires the new symbol from nvidia.ko, which 
-    // prevents users to unintentionally load this module with unsupported nvidia.ko.
-    BUG_ON(!nvidia_p2p_cap_persistent_pages);
    strcpy(nv_mem_client_nc.name, DRV_NAME "_nc");
    strcpy(nv_mem_client_nc.version, DRV_VERSION);
    reg_handle_nc = ib_register_peer_memory_client(&nv_mem_client_nc, NULL);
    if (!reg_handle_nc) {
        peer_err("nv_mem_client_init -- error while registering nc client\n");
-        status = -EINVAL;
+        rc = -EINVAL;
        goto out;
    }

 out:
-    if (status) {
+    if (rc) {
        if (reg_handle) {
            ib_unregister_peer_memory_client(reg_handle);
            reg_handle = NULL;
@@ -502,7 +525,7 @@ out:
        }
    }

-    return status;
+    return rc;
 #else
    return -EINVAL;
 #endif
--- a/kernel-open/nvidia-uvm/cla06fsubch.h
+++ b/kernel-open/nvidia-uvm/cla06fsubch.h
@@ -1,29 +1,33 @@
-/*******************************************************************************
-    Copyright (c) 2013 NVIDIA Corporation
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2003-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */

-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-
-*******************************************************************************/
-
-#ifndef __cla06fsubch_h__
-#define __cla06fsubch_h__
+#ifndef _cla06fsubch_h_
+#define _cla06fsubch_h_

+#define NVA06F_SUBCHANNEL_2D                            3
+#define NVA06F_SUBCHANNEL_3D                            0
+#define NVA06F_SUBCHANNEL_COMPUTE                       1
 #define NVA06F_SUBCHANNEL_COPY_ENGINE                   4
+#define NVA06F_SUBCHANNEL_I2M                           2

-#endif // {__cla06fsubch_h__}
+#endif // _cla06fsubch_h_
--- a/kernel-open/nvidia-uvm/cla16f.h
+++ b/kernel-open/nvidia-uvm/cla16f.h
@@ -1,25 +1,25 @@
-/*******************************************************************************
-    Copyright (c) 2021 NVIDIA Corporation
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-
-*******************************************************************************/
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2020-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */

 #ifndef _cla16f_h_
 #define _cla16f_h_
@@ -30,9 +30,48 @@ extern "C" {

 #include "nvtypes.h"

-#define KEPLER_CHANNEL_GPFIFO_B                                    (0x0000A16F)
+/* class KEPLER_CHANNEL_GPFIFO  */
+/*
+ * Documentation for KEPLER_CHANNEL_GPFIFO can be found in dev_pbdma.ref,
+ * chapter "User Control Registers". It is documented as device NV_UDMA.
+ * The GPFIFO format itself is also documented in dev_pbdma.ref,
+ * NV_PPBDMA_GP_ENTRY_*. The pushbuffer format is documented in dev_ram.ref,
+ * chapter "FIFO DMA RAM", NV_FIFO_DMA_*.
+ *
+ */
+#define  KEPLER_CHANNEL_GPFIFO_B                           (0x0000A16F)

+/* pio method data structure */
+typedef volatile struct _cla16f_tag0 {
+ NvV32 Reserved00[0x7c0];
+} NvA16FTypedef, KEPLER_ChannelGPFifoB;
+#define NVA16F_TYPEDEF                               KEPLER_CHANNELChannelGPFifo
+/* dma flow control data structure */
+typedef volatile struct _cla16f_tag1 {
+ NvU32 Ignored00[0x010];        /*                                  0000-003f*/
+ NvU32 Put;                     /* put offset, read/write           0040-0043*/
+ NvU32 Get;                     /* get offset, read only            0044-0047*/
+ NvU32 Reference;               /* reference value, read only       0048-004b*/
+ NvU32 PutHi;                   /* high order put offset bits       004c-004f*/
+ NvU32 Ignored01[0x002];        /*                                  0050-0057*/
+ NvU32 TopLevelGet;             /* top level get offset, read only  0058-005b*/
+ NvU32 TopLevelGetHi;           /* high order top level get bits    005c-005f*/
+ NvU32 GetHi;                   /* high order get offset bits       0060-0063*/
+ NvU32 Ignored02[0x007];        /*                                  0064-007f*/
+ NvU32 Ignored03;               /* used to be engine yield          0080-0083*/
+ NvU32 Ignored04[0x001];        /*                                  0084-0087*/
+ NvU32 GPGet;                   /* GP FIFO get offset, read only    0088-008b*/
+ NvU32 GPPut;                   /* GP FIFO put offset               008c-008f*/
+ NvU32 Ignored05[0x5c];
+} NvA16FControl, KeplerBControlGPFifo;
+/* fields and values */
+#define NVA16F_NUMBER_OF_SUBCHANNELS                               (8)
 #define NVA16F_SET_OBJECT                                          (0x00000000)
+#define NVA16F_SET_OBJECT_NVCLASS                                         15:0
+#define NVA16F_SET_OBJECT_ENGINE                                         20:16
+#define NVA16F_SET_OBJECT_ENGINE_SW                                 0x0000001f
+#define NVA16F_ILLEGAL                                             (0x00000004)
+#define NVA16F_ILLEGAL_HANDLE                                             31:0
 #define NVA16F_NOP                                                 (0x00000008)
 #define NVA16F_NOP_HANDLE                                                 31:0
 #define NVA16F_SEMAPHOREA                                          (0x00000010)
@@ -100,6 +139,12 @@ extern "C" {
 #define NVA16F_SET_REFERENCE_COUNT                                        31:0
 #define NVA16F_WFI                                                 (0x00000078)
 #define NVA16F_WFI_HANDLE                                                 31:0
+#define NVA16F_CRC_CHECK                                           (0x0000007c)
+#define NVA16F_CRC_CHECK_VALUE                                            31:0
+#define NVA16F_YIELD                                               (0x00000080)
+#define NVA16F_YIELD_OP                                                    1:0
+#define NVA16F_YIELD_OP_NOP                                         0x00000000
+

 /* GPFIFO entry format */
 #define NVA16F_GP_ENTRY__SIZE                                   8
@@ -116,15 +161,38 @@ extern "C" {
 #define NVA16F_GP_ENTRY1_LEVEL_MAIN                    0x00000000
 #define NVA16F_GP_ENTRY1_LEVEL_SUBROUTINE              0x00000001
 #define NVA16F_GP_ENTRY1_LENGTH                             30:10
+#define NVA16F_GP_ENTRY1_SYNC                               31:31
+#define NVA16F_GP_ENTRY1_SYNC_PROCEED                  0x00000000
+#define NVA16F_GP_ENTRY1_SYNC_WAIT                     0x00000001
+#define NVA16F_GP_ENTRY1_OPCODE                               7:0
+#define NVA16F_GP_ENTRY1_OPCODE_NOP                    0x00000000
+#define NVA16F_GP_ENTRY1_OPCODE_ILLEGAL                0x00000001
+#define NVA16F_GP_ENTRY1_OPCODE_GP_CRC                 0x00000002
+#define NVA16F_GP_ENTRY1_OPCODE_PB_CRC                 0x00000003

 /* dma method formats */
+#define NVA16F_DMA_METHOD_ADDRESS_OLD                              12:2
 #define NVA16F_DMA_METHOD_ADDRESS                                  11:0
+#define NVA16F_DMA_SUBDEVICE_MASK                                  15:4
 #define NVA16F_DMA_METHOD_SUBCHANNEL                               15:13
+#define NVA16F_DMA_TERT_OP                                         17:16
+#define NVA16F_DMA_TERT_OP_GRP0_INC_METHOD                         (0x00000000)
+#define NVA16F_DMA_TERT_OP_GRP0_SET_SUB_DEV_MASK                   (0x00000001)
+#define NVA16F_DMA_TERT_OP_GRP0_STORE_SUB_DEV_MASK                 (0x00000002)
+#define NVA16F_DMA_TERT_OP_GRP0_USE_SUB_DEV_MASK                   (0x00000003)
+#define NVA16F_DMA_TERT_OP_GRP2_NON_INC_METHOD                     (0x00000000)
+#define NVA16F_DMA_METHOD_COUNT_OLD                                28:18
 #define NVA16F_DMA_METHOD_COUNT                                    28:16
+#define NVA16F_DMA_IMMD_DATA                                       28:16
 #define NVA16F_DMA_SEC_OP                                          31:29
+#define NVA16F_DMA_SEC_OP_GRP0_USE_TERT                            (0x00000000)
 #define NVA16F_DMA_SEC_OP_INC_METHOD                               (0x00000001)
+#define NVA16F_DMA_SEC_OP_GRP2_USE_TERT                            (0x00000002)
 #define NVA16F_DMA_SEC_OP_NON_INC_METHOD                           (0x00000003)
-
+#define NVA16F_DMA_SEC_OP_IMMD_DATA_METHOD                         (0x00000004)
+#define NVA16F_DMA_SEC_OP_ONE_INC                                  (0x00000005)
+#define NVA16F_DMA_SEC_OP_RESERVED6                                (0x00000006)
+#define NVA16F_DMA_SEC_OP_END_PB_SEGMENT                           (0x00000007)
 /* dma incrementing method format */
 #define NVA16F_DMA_INCR_ADDRESS                                    11:0
 #define NVA16F_DMA_INCR_SUBCHANNEL                                 15:13
@@ -132,7 +200,6 @@ extern "C" {
 #define NVA16F_DMA_INCR_OPCODE                                     31:29
 #define NVA16F_DMA_INCR_OPCODE_VALUE                               (0x00000001)
 #define NVA16F_DMA_INCR_DATA                                       31:0
-
 /* dma non-incrementing method format */
 #define NVA16F_DMA_NONINCR_ADDRESS                                 11:0
 #define NVA16F_DMA_NONINCR_SUBCHANNEL                              15:13
@@ -140,13 +207,45 @@ extern "C" {
 #define NVA16F_DMA_NONINCR_OPCODE                                  31:29
 #define NVA16F_DMA_NONINCR_OPCODE_VALUE                            (0x00000003)
 #define NVA16F_DMA_NONINCR_DATA                                    31:0
-
+/* dma increment-once method format */
+#define NVA16F_DMA_ONEINCR_ADDRESS                                 11:0
+#define NVA16F_DMA_ONEINCR_SUBCHANNEL                              15:13
+#define NVA16F_DMA_ONEINCR_COUNT                                   28:16
+#define NVA16F_DMA_ONEINCR_OPCODE                                  31:29
+#define NVA16F_DMA_ONEINCR_OPCODE_VALUE                            (0x00000005)
+#define NVA16F_DMA_ONEINCR_DATA                                    31:0
+/* dma no-operation format */
+#define NVA16F_DMA_NOP                                             (0x00000000)
 /* dma immediate-data format */
 #define NVA16F_DMA_IMMD_ADDRESS                                    11:0
 #define NVA16F_DMA_IMMD_SUBCHANNEL                                 15:13
 #define NVA16F_DMA_IMMD_DATA                                       28:16
 #define NVA16F_DMA_IMMD_OPCODE                                     31:29
 #define NVA16F_DMA_IMMD_OPCODE_VALUE                               (0x00000004)
+/* dma set sub-device mask format */
+#define NVA16F_DMA_SET_SUBDEVICE_MASK_VALUE                        15:4
+#define NVA16F_DMA_SET_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVA16F_DMA_SET_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000001)
+/* dma store sub-device mask format */
+#define NVA16F_DMA_STORE_SUBDEVICE_MASK_VALUE                      15:4
+#define NVA16F_DMA_STORE_SUBDEVICE_MASK_OPCODE                     31:16
+#define NVA16F_DMA_STORE_SUBDEVICE_MASK_OPCODE_VALUE               (0x00000002)
+/* dma use sub-device mask format */
+#define NVA16F_DMA_USE_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVA16F_DMA_USE_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000003)
+/* dma end-segment format */
+#define NVA16F_DMA_ENDSEG_OPCODE                                   31:29
+#define NVA16F_DMA_ENDSEG_OPCODE_VALUE                             (0x00000007)
+/* dma legacy incrementing/non-incrementing formats */
+#define NVA16F_DMA_ADDRESS                                         12:2
+#define NVA16F_DMA_SUBCH                                           15:13
+#define NVA16F_DMA_OPCODE3                                         17:16
+#define NVA16F_DMA_OPCODE3_NONE                                    (0x00000000)
+#define NVA16F_DMA_COUNT                                           28:18
+#define NVA16F_DMA_OPCODE                                          31:29
+#define NVA16F_DMA_OPCODE_METHOD                                   (0x00000000)
+#define NVA16F_DMA_OPCODE_NONINC_METHOD                            (0x00000002)
+#define NVA16F_DMA_DATA                                            31:0

 #ifdef __cplusplus
 };     /* extern "C" */
--- a/kernel-open/nvidia-uvm/clb069.h
+++ b/kernel-open/nvidia-uvm/clb069.h
@@ -1,24 +1,26 @@
-/*******************************************************************************
-    Copyright (c) 2014 NVidia Corporation
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2020-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */

-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-*******************************************************************************/
 #ifndef _clb069_h_
 #define _clb069_h_

--- a/kernel-open/nvidia-uvm/clb06f.h
+++ b/kernel-open/nvidia-uvm/clb06f.h
@@ -1,28 +1,28 @@
-/*******************************************************************************
-    Copyright (c) 2014 NVIDIA Corporation
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2020-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */

-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-
-*******************************************************************************/
-
-#ifndef _clB06f_h_
-#define _clB06f_h_
+#ifndef _clb06f_h_
+#define _clb06f_h_

 #ifdef __cplusplus
 extern "C" {
@@ -30,10 +30,46 @@ extern "C" {

 #include "nvtypes.h"

+/* class MAXWELL_CHANNEL_GPFIFO  */
+/*
+ * Documentation for MAXWELL_CHANNEL_GPFIFO can be found in dev_pbdma.ref,
+ * chapter "User Control Registers". It is documented as device NV_UDMA.
+ * The GPFIFO format itself is also documented in dev_pbdma.ref,
+ * NV_PPBDMA_GP_ENTRY_*. The pushbuffer format is documented in dev_ram.ref,
+ * chapter "FIFO DMA RAM", NV_FIFO_DMA_*.
+ *
+ */
 #define  MAXWELL_CHANNEL_GPFIFO_A                           (0x0000B06F)

-/* class MAXWELL_CHANNEL_GPFIFO  */
+#define NVB06F_TYPEDEF                             MAXWELL_CHANNELChannelGPFifoA
+
+/* dma flow control data structure */
+typedef volatile struct _clb06f_tag0 {
+ NvU32 Ignored00[0x010];        /*                                  0000-003f*/
+ NvU32 Put;                     /* put offset, read/write           0040-0043*/
+ NvU32 Get;                     /* get offset, read only            0044-0047*/
+ NvU32 Reference;               /* reference value, read only       0048-004b*/
+ NvU32 PutHi;                   /* high order put offset bits       004c-004f*/
+ NvU32 Ignored01[0x002];        /*                                  0050-0057*/
+ NvU32 TopLevelGet;             /* top level get offset, read only  0058-005b*/
+ NvU32 TopLevelGetHi;           /* high order top level get bits    005c-005f*/
+ NvU32 GetHi;                   /* high order get offset bits       0060-0063*/
+ NvU32 Ignored02[0x007];        /*                                  0064-007f*/
+ NvU32 Ignored03;               /* used to be engine yield          0080-0083*/
+ NvU32 Ignored04[0x001];        /*                                  0084-0087*/
+ NvU32 GPGet;                   /* GP FIFO get offset, read only    0088-008b*/
+ NvU32 GPPut;                   /* GP FIFO put offset               008c-008f*/
+ NvU32 Ignored05[0x5c];
+} Nvb06FControl, MaxwellAControlGPFifo;
+
+/* fields and values */
+#define NVB06F_NUMBER_OF_SUBCHANNELS                               (8)
 #define NVB06F_SET_OBJECT                                          (0x00000000)
+#define NVB06F_SET_OBJECT_NVCLASS                                         15:0
+#define NVB06F_SET_OBJECT_ENGINE                                         20:16
+#define NVB06F_SET_OBJECT_ENGINE_SW                                 0x0000001f
+#define NVB06F_ILLEGAL                                             (0x00000004)
+#define NVB06F_ILLEGAL_HANDLE                                             31:0
 #define NVB06F_NOP                                                 (0x00000008)
 #define NVB06F_NOP_HANDLE                                                 31:0
 #define NVB06F_SEMAPHOREA                                          (0x00000010)
@@ -47,6 +83,8 @@ extern "C" {
 #define NVB06F_SEMAPHORED_OPERATION_ACQUIRE                         0x00000001
 #define NVB06F_SEMAPHORED_OPERATION_RELEASE                         0x00000002
 #define NVB06F_SEMAPHORED_OPERATION_ACQ_GEQ                         0x00000004
+#define NVB06F_SEMAPHORED_OPERATION_ACQ_AND                         0x00000008
+#define NVB06F_SEMAPHORED_OPERATION_REDUCTION                       0x00000010
 #define NVB06F_SEMAPHORED_ACQUIRE_SWITCH                                 12:12
 #define NVB06F_SEMAPHORED_ACQUIRE_SWITCH_DISABLED                   0x00000000
 #define NVB06F_SEMAPHORED_ACQUIRE_SWITCH_ENABLED                    0x00000001
@@ -56,8 +94,22 @@ extern "C" {
 #define NVB06F_SEMAPHORED_RELEASE_SIZE                                   24:24
 #define NVB06F_SEMAPHORED_RELEASE_SIZE_16BYTE                       0x00000000
 #define NVB06F_SEMAPHORED_RELEASE_SIZE_4BYTE                        0x00000001
-
+#define NVB06F_SEMAPHORED_REDUCTION                                      30:27
+#define NVB06F_SEMAPHORED_REDUCTION_MIN                             0x00000000
+#define NVB06F_SEMAPHORED_REDUCTION_MAX                             0x00000001
+#define NVB06F_SEMAPHORED_REDUCTION_XOR                             0x00000002
+#define NVB06F_SEMAPHORED_REDUCTION_AND                             0x00000003
+#define NVB06F_SEMAPHORED_REDUCTION_OR                              0x00000004
+#define NVB06F_SEMAPHORED_REDUCTION_ADD                             0x00000005
+#define NVB06F_SEMAPHORED_REDUCTION_INC                             0x00000006
+#define NVB06F_SEMAPHORED_REDUCTION_DEC                             0x00000007
+#define NVB06F_SEMAPHORED_FORMAT                                         31:31
+#define NVB06F_SEMAPHORED_FORMAT_SIGNED                             0x00000000
+#define NVB06F_SEMAPHORED_FORMAT_UNSIGNED                           0x00000001
 #define NVB06F_NON_STALL_INTERRUPT                                 (0x00000020)
+#define NVB06F_NON_STALL_INTERRUPT_HANDLE                                 31:0
+#define NVB06F_FB_FLUSH                                            (0x00000024)
+#define NVB06F_FB_FLUSH_HANDLE                                            31:0
 // NOTE - MEM_OP_A and MEM_OP_B have been removed for gm20x to make room for
 // possible future MEM_OP features.  MEM_OP_C/D have identical functionality
 // to the previous MEM_OP_A/B methods.
@@ -84,10 +136,27 @@ extern "C" {
 #define NVB06F_MEM_OP_D_OPERATION_L2_CLEAN_COMPTAGS                 0x0000000f
 #define NVB06F_MEM_OP_D_OPERATION_L2_FLUSH_DIRTY                    0x00000010
 #define NVB06F_MEM_OP_D_TLB_INVALIDATE_ADDR_HI                             7:0
+#define NVB06F_SET_REFERENCE                                       (0x00000050)
+#define NVB06F_SET_REFERENCE_COUNT                                        31:0
 #define NVB06F_WFI                                                 (0x00000078)
+#define NVB06F_WFI_SCOPE                                                   0:0
+#define NVB06F_WFI_SCOPE_CURRENT_SCG_TYPE                           0x00000000
+#define NVB06F_WFI_SCOPE_ALL                                        0x00000001
+#define NVB06F_CRC_CHECK                                           (0x0000007c)
+#define NVB06F_CRC_CHECK_VALUE                                            31:0
+#define NVB06F_YIELD                                               (0x00000080)
+#define NVB06F_YIELD_OP                                                    1:0
+#define NVB06F_YIELD_OP_NOP                                         0x00000000
+#define NVB06F_YIELD_OP_PBDMA_TIMESLICE                             0x00000001
+#define NVB06F_YIELD_OP_RUNLIST_TIMESLICE                           0x00000002
+#define NVB06F_YIELD_OP_TSG                                         0x00000003
+

 /* GPFIFO entry format */
 #define NVB06F_GP_ENTRY__SIZE                                   8
+#define NVB06F_GP_ENTRY0_FETCH                                0:0
+#define NVB06F_GP_ENTRY0_FETCH_UNCONDITIONAL           0x00000000
+#define NVB06F_GP_ENTRY0_FETCH_CONDITIONAL             0x00000001
 #define NVB06F_GP_ENTRY0_GET                                 31:2
 #define NVB06F_GP_ENTRY0_OPERAND                             31:0
 #define NVB06F_GP_ENTRY1_GET_HI                               7:0
@@ -98,11 +167,38 @@ extern "C" {
 #define NVB06F_GP_ENTRY1_LEVEL_MAIN                    0x00000000
 #define NVB06F_GP_ENTRY1_LEVEL_SUBROUTINE              0x00000001
 #define NVB06F_GP_ENTRY1_LENGTH                             30:10
+#define NVB06F_GP_ENTRY1_SYNC                               31:31
+#define NVB06F_GP_ENTRY1_SYNC_PROCEED                  0x00000000
+#define NVB06F_GP_ENTRY1_SYNC_WAIT                     0x00000001
+#define NVB06F_GP_ENTRY1_OPCODE                               7:0
+#define NVB06F_GP_ENTRY1_OPCODE_NOP                    0x00000000
+#define NVB06F_GP_ENTRY1_OPCODE_ILLEGAL                0x00000001
+#define NVB06F_GP_ENTRY1_OPCODE_GP_CRC                 0x00000002
+#define NVB06F_GP_ENTRY1_OPCODE_PB_CRC                 0x00000003

 /* dma method formats */
+#define NVB06F_DMA_METHOD_ADDRESS_OLD                              12:2
+#define NVB06F_DMA_METHOD_ADDRESS                                  11:0
+#define NVB06F_DMA_SUBDEVICE_MASK                                  15:4
+#define NVB06F_DMA_METHOD_SUBCHANNEL                               15:13
+#define NVB06F_DMA_TERT_OP                                         17:16
+#define NVB06F_DMA_TERT_OP_GRP0_INC_METHOD                         (0x00000000)
+#define NVB06F_DMA_TERT_OP_GRP0_SET_SUB_DEV_MASK                   (0x00000001)
+#define NVB06F_DMA_TERT_OP_GRP0_STORE_SUB_DEV_MASK                 (0x00000002)
+#define NVB06F_DMA_TERT_OP_GRP0_USE_SUB_DEV_MASK                   (0x00000003)
+#define NVB06F_DMA_TERT_OP_GRP2_NON_INC_METHOD                     (0x00000000)
+#define NVB06F_DMA_METHOD_COUNT_OLD                                28:18
+#define NVB06F_DMA_METHOD_COUNT                                    28:16
+#define NVB06F_DMA_IMMD_DATA                                       28:16
 #define NVB06F_DMA_SEC_OP                                          31:29
+#define NVB06F_DMA_SEC_OP_GRP0_USE_TERT                            (0x00000000)
 #define NVB06F_DMA_SEC_OP_INC_METHOD                               (0x00000001)
+#define NVB06F_DMA_SEC_OP_GRP2_USE_TERT                            (0x00000002)
 #define NVB06F_DMA_SEC_OP_NON_INC_METHOD                           (0x00000003)
+#define NVB06F_DMA_SEC_OP_IMMD_DATA_METHOD                         (0x00000004)
+#define NVB06F_DMA_SEC_OP_ONE_INC                                  (0x00000005)
+#define NVB06F_DMA_SEC_OP_RESERVED6                                (0x00000006)
+#define NVB06F_DMA_SEC_OP_END_PB_SEGMENT                           (0x00000007)
 /* dma incrementing method format */
 #define NVB06F_DMA_INCR_ADDRESS                                    11:0
 #define NVB06F_DMA_INCR_SUBCHANNEL                                 15:13
@@ -132,9 +228,33 @@ extern "C" {
 #define NVB06F_DMA_IMMD_DATA                                       28:16
 #define NVB06F_DMA_IMMD_OPCODE                                     31:29
 #define NVB06F_DMA_IMMD_OPCODE_VALUE                               (0x00000004)
+/* dma set sub-device mask format */
+#define NVB06F_DMA_SET_SUBDEVICE_MASK_VALUE                        15:4
+#define NVB06F_DMA_SET_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVB06F_DMA_SET_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000001)
+/* dma store sub-device mask format */
+#define NVB06F_DMA_STORE_SUBDEVICE_MASK_VALUE                      15:4
+#define NVB06F_DMA_STORE_SUBDEVICE_MASK_OPCODE                     31:16
+#define NVB06F_DMA_STORE_SUBDEVICE_MASK_OPCODE_VALUE               (0x00000002)
+/* dma use sub-device mask format */
+#define NVB06F_DMA_USE_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVB06F_DMA_USE_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000003)
+/* dma end-segment format */
+#define NVB06F_DMA_ENDSEG_OPCODE                                   31:29
+#define NVB06F_DMA_ENDSEG_OPCODE_VALUE                             (0x00000007)
+/* dma legacy incrementing/non-incrementing formats */
+#define NVB06F_DMA_ADDRESS                                         12:2
+#define NVB06F_DMA_SUBCH                                           15:13
+#define NVB06F_DMA_OPCODE3                                         17:16
+#define NVB06F_DMA_OPCODE3_NONE                                    (0x00000000)
+#define NVB06F_DMA_COUNT                                           28:18
+#define NVB06F_DMA_OPCODE                                          31:29
+#define NVB06F_DMA_OPCODE_METHOD                                   (0x00000000)
+#define NVB06F_DMA_OPCODE_NONINC_METHOD                            (0x00000002)
+#define NVB06F_DMA_DATA                                            31:0

 #ifdef __cplusplus
 };     /* extern "C" */
 #endif

-#endif /* _clB06F_h_ */
+#endif /* _clb06f_h_ */
--- a/kernel-open/nvidia-uvm/clb0b5.h
+++ b/kernel-open/nvidia-uvm/clb0b5.h
@@ -1,19 +1,19 @@
 /*******************************************************************************
-    Copyright (c) 2014 NVIDIA Corporation
+    Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.

-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:

-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
@@ -32,6 +32,10 @@ extern "C" {

 #define MAXWELL_DMA_COPY_A                                                            (0x0000B0B5)

+#define NVB0B5_NOP                                                              (0x00000100)
+#define NVB0B5_NOP_PARAMETER                                                    31:0
+#define NVB0B5_PM_TRIGGER                                                       (0x00000140)
+#define NVB0B5_PM_TRIGGER_V                                                     31:0
 #define NVB0B5_SET_SEMAPHORE_A                                                  (0x00000240)
 #define NVB0B5_SET_SEMAPHORE_A_UPPER                                            7:0
 #define NVB0B5_SET_SEMAPHORE_B                                                  (0x00000244)
@@ -183,9 +187,75 @@ extern "C" {
 #define NVB0B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_TWO                      (0x00000001)
 #define NVB0B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_THREE                    (0x00000002)
 #define NVB0B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_FOUR                     (0x00000003)
-
+#define NVB0B5_SET_DST_BLOCK_SIZE                                               (0x0000070C)
+#define NVB0B5_SET_DST_BLOCK_SIZE_WIDTH                                         3:0
+#define NVB0B5_SET_DST_BLOCK_SIZE_WIDTH_QUARTER_GOB                             (0x0000000E)
+#define NVB0B5_SET_DST_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVB0B5_SET_DST_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVB0B5_SET_DST_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVB0B5_SET_DST_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVB0B5_SET_DST_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVB0B5_SET_DST_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVB0B5_SET_DST_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVB0B5_SET_DST_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVB0B5_SET_DST_BLOCK_SIZE_DEPTH                                         11:8
+#define NVB0B5_SET_DST_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVB0B5_SET_DST_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVB0B5_SET_DST_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVB0B5_SET_DST_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVB0B5_SET_DST_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVB0B5_SET_DST_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVB0B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVB0B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_TESLA_4                 (0x00000000)
+#define NVB0B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVB0B5_SET_DST_WIDTH                                                    (0x00000710)
+#define NVB0B5_SET_DST_WIDTH_V                                                  31:0
+#define NVB0B5_SET_DST_HEIGHT                                                   (0x00000714)
+#define NVB0B5_SET_DST_HEIGHT_V                                                 31:0
+#define NVB0B5_SET_DST_DEPTH                                                    (0x00000718)
+#define NVB0B5_SET_DST_DEPTH_V                                                  31:0
+#define NVB0B5_SET_DST_LAYER                                                    (0x0000071C)
+#define NVB0B5_SET_DST_LAYER_V                                                  31:0
+#define NVB0B5_SET_DST_ORIGIN                                                   (0x00000720)
+#define NVB0B5_SET_DST_ORIGIN_X                                                 15:0
+#define NVB0B5_SET_DST_ORIGIN_Y                                                 31:16
+#define NVB0B5_SET_SRC_BLOCK_SIZE                                               (0x00000728)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_WIDTH                                         3:0
+#define NVB0B5_SET_SRC_BLOCK_SIZE_WIDTH_QUARTER_GOB                             (0x0000000E)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVB0B5_SET_SRC_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_DEPTH                                         11:8
+#define NVB0B5_SET_SRC_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVB0B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_TESLA_4                 (0x00000000)
+#define NVB0B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVB0B5_SET_SRC_WIDTH                                                    (0x0000072C)
+#define NVB0B5_SET_SRC_WIDTH_V                                                  31:0
+#define NVB0B5_SET_SRC_HEIGHT                                                   (0x00000730)
+#define NVB0B5_SET_SRC_HEIGHT_V                                                 31:0
+#define NVB0B5_SET_SRC_DEPTH                                                    (0x00000734)
+#define NVB0B5_SET_SRC_DEPTH_V                                                  31:0
+#define NVB0B5_SET_SRC_LAYER                                                    (0x00000738)
+#define NVB0B5_SET_SRC_LAYER_V                                                  31:0
+#define NVB0B5_SET_SRC_ORIGIN                                                   (0x0000073C)
+#define NVB0B5_SET_SRC_ORIGIN_X                                                 15:0
+#define NVB0B5_SET_SRC_ORIGIN_Y                                                 31:16
+#define NVB0B5_PM_TRIGGER_END                                                   (0x00001114)
+#define NVB0B5_PM_TRIGGER_END_V                                                 31:0

 #ifdef __cplusplus
 };     /* extern "C" */
 #endif
 #endif // _clb0b5_h
+
--- a/kernel-open/nvidia-uvm/clc06f.h
+++ b/kernel-open/nvidia-uvm/clc06f.h
@@ -1,25 +1,25 @@
-/*******************************************************************************
-    Copyright (c) 2014 NVIDIA Corporation
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-    DEALINGS IN THE SOFTWARE.
-
-*******************************************************************************/
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2020-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */

 #ifndef _clc06f_h_
 #define _clc06f_h_
@@ -30,10 +30,47 @@ extern "C" {

 #include "nvtypes.h"

+/* class PASCAL_CHANNEL_GPFIFO  */
+/*
+ * Documentation for PASCAL_CHANNEL_GPFIFO can be found in dev_pbdma.ref,
+ * chapter "User Control Registers". It is documented as device NV_UDMA.
+ * The GPFIFO format itself is also documented in dev_pbdma.ref,
+ * NV_PPBDMA_GP_ENTRY_*. The pushbuffer format is documented in dev_ram.ref,
+ * chapter "FIFO DMA RAM", NV_FIFO_DMA_*.
+ *
+ * Note there is no .mfs file for this class.
+ */
 #define  PASCAL_CHANNEL_GPFIFO_A                           (0x0000C06F)

-/* class PASCAL_CHANNEL_GPFIFO_A */
+#define NVC06F_TYPEDEF                             PASCAL_CHANNELChannelGPFifoA
+
+/* dma flow control data structure */
+typedef volatile struct Nvc06fControl_struct {
+ NvU32 Ignored00[0x010];        /*                                  0000-003f*/
+ NvU32 Put;                     /* put offset, read/write           0040-0043*/
+ NvU32 Get;                     /* get offset, read only            0044-0047*/
+ NvU32 Reference;               /* reference value, read only       0048-004b*/
+ NvU32 PutHi;                   /* high order put offset bits       004c-004f*/
+ NvU32 Ignored01[0x002];        /*                                  0050-0057*/
+ NvU32 TopLevelGet;             /* top level get offset, read only  0058-005b*/
+ NvU32 TopLevelGetHi;           /* high order top level get bits    005c-005f*/
+ NvU32 GetHi;                   /* high order get offset bits       0060-0063*/
+ NvU32 Ignored02[0x007];        /*                                  0064-007f*/
+ NvU32 Ignored03;               /* used to be engine yield          0080-0083*/
+ NvU32 Ignored04[0x001];        /*                                  0084-0087*/
+ NvU32 GPGet;                   /* GP FIFO get offset, read only    0088-008b*/
+ NvU32 GPPut;                   /* GP FIFO put offset               008c-008f*/
+ NvU32 Ignored05[0x5c];
+} Nvc06fControl, PascalAControlGPFifo;
+
+/* fields and values */
+#define NVC06F_NUMBER_OF_SUBCHANNELS                               (8)
 #define NVC06F_SET_OBJECT                                          (0x00000000)
+#define NVC06F_SET_OBJECT_NVCLASS                                         15:0
+#define NVC06F_SET_OBJECT_ENGINE                                         20:16
+#define NVC06F_SET_OBJECT_ENGINE_SW                                 0x0000001f
+#define NVC06F_ILLEGAL                                             (0x00000004)
+#define NVC06F_ILLEGAL_HANDLE                                             31:0
 #define NVC06F_NOP                                                 (0x00000008)
 #define NVC06F_NOP_HANDLE                                                 31:0
 #define NVC06F_SEMAPHOREA                                          (0x00000010)
@@ -47,54 +84,33 @@ extern "C" {
 #define NVC06F_SEMAPHORED_OPERATION_ACQUIRE                         0x00000001
 #define NVC06F_SEMAPHORED_OPERATION_RELEASE                         0x00000002
 #define NVC06F_SEMAPHORED_OPERATION_ACQ_GEQ                         0x00000004
+#define NVC06F_SEMAPHORED_OPERATION_ACQ_AND                         0x00000008
+#define NVC06F_SEMAPHORED_OPERATION_REDUCTION                       0x00000010
 #define NVC06F_SEMAPHORED_ACQUIRE_SWITCH                                 12:12
 #define NVC06F_SEMAPHORED_ACQUIRE_SWITCH_DISABLED                   0x00000000
 #define NVC06F_SEMAPHORED_ACQUIRE_SWITCH_ENABLED                    0x00000001
-
-
-/* GPFIFO entry format */
-#define NVC06F_GP_ENTRY__SIZE                                   8
-#define NVC06F_GP_ENTRY0_GET                                 31:2
-#define NVC06F_GP_ENTRY0_OPERAND                             31:0
-#define NVC06F_GP_ENTRY1_GET_HI                               7:0
-#define NVC06F_GP_ENTRY1_PRIV                                 8:8
-#define NVC06F_GP_ENTRY1_PRIV_USER                     0x00000000
-#define NVC06F_GP_ENTRY1_PRIV_KERNEL                   0x00000001
-#define NVC06F_GP_ENTRY1_LEVEL                                9:9
-#define NVC06F_GP_ENTRY1_LEVEL_MAIN                    0x00000000
-#define NVC06F_GP_ENTRY1_LEVEL_SUBROUTINE              0x00000001
-#define NVC06F_GP_ENTRY1_LENGTH                             30:10
-
-/* dma incrementing method format */
-#define NVC06F_DMA_INCR_ADDRESS                                    11:0
-#define NVC06F_DMA_INCR_SUBCHANNEL                                 15:13
-#define NVC06F_DMA_INCR_COUNT                                      28:16
-#define NVC06F_DMA_INCR_OPCODE                                     31:29
-#define NVC06F_DMA_INCR_OPCODE_VALUE                               (0x00000001)
-#define NVC06F_DMA_INCR_DATA                                       31:0
-/* dma non-incrementing method format */
-#define NVC06F_DMA_NONINCR_ADDRESS                                 11:0
-#define NVC06F_DMA_NONINCR_SUBCHANNEL                              15:13
-#define NVC06F_DMA_NONINCR_COUNT                                   28:16
-#define NVC06F_DMA_NONINCR_OPCODE                                  31:29
-#define NVC06F_DMA_NONINCR_OPCODE_VALUE                            (0x00000003)
-#define NVC06F_DMA_NONINCR_DATA                                    31:0
-/* dma increment-once method format */
-#define NVC06F_DMA_ONEINCR_ADDRESS                                 11:0
-#define NVC06F_DMA_ONEINCR_SUBCHANNEL                              15:13
-#define NVC06F_DMA_ONEINCR_COUNT                                   28:16
-#define NVC06F_DMA_ONEINCR_OPCODE                                  31:29
-#define NVC06F_DMA_ONEINCR_OPCODE_VALUE                            (0x00000005)
-#define NVC06F_DMA_ONEINCR_DATA                                    31:0
-/* dma no-operation format */
-#define NVC06F_DMA_NOP                                             (0x00000000)
-/* dma immediate-data format */
-#define NVC06F_DMA_IMMD_ADDRESS                                    11:0
-#define NVC06F_DMA_IMMD_SUBCHANNEL                                 15:13
-#define NVC06F_DMA_IMMD_DATA                                       28:16
-#define NVC06F_DMA_IMMD_OPCODE                                     31:29
-#define NVC06F_DMA_IMMD_OPCODE_VALUE                               (0x00000004)
-
+#define NVC06F_SEMAPHORED_RELEASE_WFI                                    20:20
+#define NVC06F_SEMAPHORED_RELEASE_WFI_EN                            0x00000000
+#define NVC06F_SEMAPHORED_RELEASE_WFI_DIS                           0x00000001
+#define NVC06F_SEMAPHORED_RELEASE_SIZE                                   24:24
+#define NVC06F_SEMAPHORED_RELEASE_SIZE_16BYTE                       0x00000000
+#define NVC06F_SEMAPHORED_RELEASE_SIZE_4BYTE                        0x00000001
+#define NVC06F_SEMAPHORED_REDUCTION                                      30:27
+#define NVC06F_SEMAPHORED_REDUCTION_MIN                             0x00000000
+#define NVC06F_SEMAPHORED_REDUCTION_MAX                             0x00000001
+#define NVC06F_SEMAPHORED_REDUCTION_XOR                             0x00000002
+#define NVC06F_SEMAPHORED_REDUCTION_AND                             0x00000003
+#define NVC06F_SEMAPHORED_REDUCTION_OR                              0x00000004
+#define NVC06F_SEMAPHORED_REDUCTION_ADD                             0x00000005
+#define NVC06F_SEMAPHORED_REDUCTION_INC                             0x00000006
+#define NVC06F_SEMAPHORED_REDUCTION_DEC                             0x00000007
+#define NVC06F_SEMAPHORED_FORMAT                                         31:31
+#define NVC06F_SEMAPHORED_FORMAT_SIGNED                             0x00000000
+#define NVC06F_SEMAPHORED_FORMAT_UNSIGNED                           0x00000001
+#define NVC06F_NON_STALL_INTERRUPT                                 (0x00000020)
+#define NVC06F_NON_STALL_INTERRUPT_HANDLE                                 31:0
+#define NVC06F_FB_FLUSH                                            (0x00000024) // Deprecated - use MEMBAR TYPE SYS_MEMBAR
+#define NVC06F_FB_FLUSH_HANDLE                                            31:0
 // NOTE - MEM_OP_A and MEM_OP_B have been replaced in gp100 with methods for
 // specifying the page address for a targeted TLB invalidate and the uTLB for
 // a targeted REPLAY_CANCEL for UVM.
@@ -153,19 +169,142 @@ extern "C" {
 #define NVC06F_MEM_OP_D_OPERATION_L2_PEERMEM_INVALIDATE             0x0000000d
 #define NVC06F_MEM_OP_D_OPERATION_L2_SYSMEM_INVALIDATE              0x0000000e
 // CLEAN_LINES is an alias for Tegra/GPU IP usage
+#define NVC06F_MEM_OP_D_OPERATION_L2_INVALIDATE_CLEAN_LINES         0x0000000e
+// This B alias is confusing but it was missed as part of the update. Left here
+// for compatibility.
 #define NVC06F_MEM_OP_B_OPERATION_L2_INVALIDATE_CLEAN_LINES         0x0000000e
 #define NVC06F_MEM_OP_D_OPERATION_L2_CLEAN_COMPTAGS                 0x0000000f
 #define NVC06F_MEM_OP_D_OPERATION_L2_FLUSH_DIRTY                    0x00000010
 #define NVC06F_MEM_OP_D_OPERATION_L2_WAIT_FOR_SYS_PENDING_READS     0x00000015
 #define NVC06F_SET_REFERENCE                                       (0x00000050)
 #define NVC06F_SET_REFERENCE_COUNT                                        31:0
-
+// Syncpoint methods are only available on Tegra parts.  Attempting to use
+// them on discrete GPUs will result in Host raising NV_PPBDMA_INTR_0_METHOD.
+#define NVC06F_SYNCPOINTA                                          (0x00000070)
+#define NVC06F_SYNCPOINTA_PAYLOAD                                         31:0
+#define NVC06F_SYNCPOINTB                                          (0x00000074)
+#define NVC06F_SYNCPOINTB_OPERATION                                        0:0
+#define NVC06F_SYNCPOINTB_OPERATION_WAIT                            0x00000000
+#define NVC06F_SYNCPOINTB_OPERATION_INCR                            0x00000001
+#define NVC06F_SYNCPOINTB_WAIT_SWITCH                                      4:4
+#define NVC06F_SYNCPOINTB_WAIT_SWITCH_DIS                           0x00000000
+#define NVC06F_SYNCPOINTB_WAIT_SWITCH_EN                            0x00000001
+#define NVC06F_SYNCPOINTB_SYNCPT_INDEX                                    19:8
 #define NVC06F_WFI                                                 (0x00000078)
 #define NVC06F_WFI_SCOPE                                                   0:0
 #define NVC06F_WFI_SCOPE_CURRENT_SCG_TYPE                           0x00000000
 #define NVC06F_WFI_SCOPE_ALL                                        0x00000001
+#define NVC06F_CRC_CHECK                                           (0x0000007c)
+#define NVC06F_CRC_CHECK_VALUE                                            31:0
+#define NVC06F_YIELD                                               (0x00000080)
+#define NVC06F_YIELD_OP                                                    1:0
+#define NVC06F_YIELD_OP_NOP                                         0x00000000
+#define NVC06F_YIELD_OP_PBDMA_TIMESLICE                             0x00000001
+#define NVC06F_YIELD_OP_RUNLIST_TIMESLICE                           0x00000002
+#define NVC06F_YIELD_OP_TSG                                         0x00000003


+/* GPFIFO entry format */
+#define NVC06F_GP_ENTRY__SIZE                                   8
+#define NVC06F_GP_ENTRY0_FETCH                                0:0
+#define NVC06F_GP_ENTRY0_FETCH_UNCONDITIONAL           0x00000000
+#define NVC06F_GP_ENTRY0_FETCH_CONDITIONAL             0x00000001
+#define NVC06F_GP_ENTRY0_GET                                 31:2
+#define NVC06F_GP_ENTRY0_OPERAND                             31:0
+#define NVC06F_GP_ENTRY1_GET_HI                               7:0
+#define NVC06F_GP_ENTRY1_PRIV                                 8:8
+#define NVC06F_GP_ENTRY1_PRIV_USER                     0x00000000
+#define NVC06F_GP_ENTRY1_PRIV_KERNEL                   0x00000001
+#define NVC06F_GP_ENTRY1_LEVEL                                9:9
+#define NVC06F_GP_ENTRY1_LEVEL_MAIN                    0x00000000
+#define NVC06F_GP_ENTRY1_LEVEL_SUBROUTINE              0x00000001
+#define NVC06F_GP_ENTRY1_LENGTH                             30:10
+#define NVC06F_GP_ENTRY1_SYNC                               31:31
+#define NVC06F_GP_ENTRY1_SYNC_PROCEED                  0x00000000
+#define NVC06F_GP_ENTRY1_SYNC_WAIT                     0x00000001
+#define NVC06F_GP_ENTRY1_OPCODE                               7:0
+#define NVC06F_GP_ENTRY1_OPCODE_NOP                    0x00000000
+#define NVC06F_GP_ENTRY1_OPCODE_ILLEGAL                0x00000001
+#define NVC06F_GP_ENTRY1_OPCODE_GP_CRC                 0x00000002
+#define NVC06F_GP_ENTRY1_OPCODE_PB_CRC                 0x00000003
+
+/* dma method formats */
+#define NVC06F_DMA_METHOD_ADDRESS_OLD                              12:2
+#define NVC06F_DMA_METHOD_ADDRESS                                  11:0
+#define NVC06F_DMA_SUBDEVICE_MASK                                  15:4
+#define NVC06F_DMA_METHOD_SUBCHANNEL                               15:13
+#define NVC06F_DMA_TERT_OP                                         17:16
+#define NVC06F_DMA_TERT_OP_GRP0_INC_METHOD                         (0x00000000)
+#define NVC06F_DMA_TERT_OP_GRP0_SET_SUB_DEV_MASK                   (0x00000001)
+#define NVC06F_DMA_TERT_OP_GRP0_STORE_SUB_DEV_MASK                 (0x00000002)
+#define NVC06F_DMA_TERT_OP_GRP0_USE_SUB_DEV_MASK                   (0x00000003)
+#define NVC06F_DMA_TERT_OP_GRP2_NON_INC_METHOD                     (0x00000000)
+#define NVC06F_DMA_METHOD_COUNT_OLD                                28:18
+#define NVC06F_DMA_METHOD_COUNT                                    28:16
+#define NVC06F_DMA_IMMD_DATA                                       28:16
+#define NVC06F_DMA_SEC_OP                                          31:29
+#define NVC06F_DMA_SEC_OP_GRP0_USE_TERT                            (0x00000000)
+#define NVC06F_DMA_SEC_OP_INC_METHOD                               (0x00000001)
+#define NVC06F_DMA_SEC_OP_GRP2_USE_TERT                            (0x00000002)
+#define NVC06F_DMA_SEC_OP_NON_INC_METHOD                           (0x00000003)
+#define NVC06F_DMA_SEC_OP_IMMD_DATA_METHOD                         (0x00000004)
+#define NVC06F_DMA_SEC_OP_ONE_INC                                  (0x00000005)
+#define NVC06F_DMA_SEC_OP_RESERVED6                                (0x00000006)
+#define NVC06F_DMA_SEC_OP_END_PB_SEGMENT                           (0x00000007)
+/* dma incrementing method format */
+#define NVC06F_DMA_INCR_ADDRESS                                    11:0
+#define NVC06F_DMA_INCR_SUBCHANNEL                                 15:13
+#define NVC06F_DMA_INCR_COUNT                                      28:16
+#define NVC06F_DMA_INCR_OPCODE                                     31:29
+#define NVC06F_DMA_INCR_OPCODE_VALUE                               (0x00000001)
+#define NVC06F_DMA_INCR_DATA                                       31:0
+/* dma non-incrementing method format */
+#define NVC06F_DMA_NONINCR_ADDRESS                                 11:0
+#define NVC06F_DMA_NONINCR_SUBCHANNEL                              15:13
+#define NVC06F_DMA_NONINCR_COUNT                                   28:16
+#define NVC06F_DMA_NONINCR_OPCODE                                  31:29
+#define NVC06F_DMA_NONINCR_OPCODE_VALUE                            (0x00000003)
+#define NVC06F_DMA_NONINCR_DATA                                    31:0
+/* dma increment-once method format */
+#define NVC06F_DMA_ONEINCR_ADDRESS                                 11:0
+#define NVC06F_DMA_ONEINCR_SUBCHANNEL                              15:13
+#define NVC06F_DMA_ONEINCR_COUNT                                   28:16
+#define NVC06F_DMA_ONEINCR_OPCODE                                  31:29
+#define NVC06F_DMA_ONEINCR_OPCODE_VALUE                            (0x00000005)
+#define NVC06F_DMA_ONEINCR_DATA                                    31:0
+/* dma no-operation format */
+#define NVC06F_DMA_NOP                                             (0x00000000)
+/* dma immediate-data format */
+#define NVC06F_DMA_IMMD_ADDRESS                                    11:0
+#define NVC06F_DMA_IMMD_SUBCHANNEL                                 15:13
+#define NVC06F_DMA_IMMD_DATA                                       28:16
+#define NVC06F_DMA_IMMD_OPCODE                                     31:29
+#define NVC06F_DMA_IMMD_OPCODE_VALUE                               (0x00000004)
+/* dma set sub-device mask format */
+#define NVC06F_DMA_SET_SUBDEVICE_MASK_VALUE                        15:4
+#define NVC06F_DMA_SET_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVC06F_DMA_SET_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000001)
+/* dma store sub-device mask format */
+#define NVC06F_DMA_STORE_SUBDEVICE_MASK_VALUE                      15:4
+#define NVC06F_DMA_STORE_SUBDEVICE_MASK_OPCODE                     31:16
+#define NVC06F_DMA_STORE_SUBDEVICE_MASK_OPCODE_VALUE               (0x00000002)
+/* dma use sub-device mask format */
+#define NVC06F_DMA_USE_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVC06F_DMA_USE_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000003)
+/* dma end-segment format */
+#define NVC06F_DMA_ENDSEG_OPCODE                                   31:29
+#define NVC06F_DMA_ENDSEG_OPCODE_VALUE                             (0x00000007)
+/* dma legacy incrementing/non-incrementing formats */
+#define NVC06F_DMA_ADDRESS                                         12:2
+#define NVC06F_DMA_SUBCH                                           15:13
+#define NVC06F_DMA_OPCODE3                                         17:16
+#define NVC06F_DMA_OPCODE3_NONE                                    (0x00000000)
+#define NVC06F_DMA_COUNT                                           28:18
+#define NVC06F_DMA_OPCODE                                          31:29
+#define NVC06F_DMA_OPCODE_METHOD                                   (0x00000000)
+#define NVC06F_DMA_OPCODE_NONINC_METHOD                            (0x00000002)
+#define NVC06F_DMA_DATA                                            31:0
+
 #ifdef __cplusplus
 };     /* extern "C" */
 #endif
--- a/kernel-open/nvidia-uvm/clc0b5.h
+++ b/kernel-open/nvidia-uvm/clc0b5.h
@@ -1,19 +1,19 @@
 /*******************************************************************************
-    Copyright (c) 2014 NVIDIA Corporation
+    Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.

-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:

-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
@@ -32,6 +32,10 @@ extern "C" {

 #define PASCAL_DMA_COPY_A                                                            (0x0000C0B5)

+#define NVC0B5_NOP                                                              (0x00000100)
+#define NVC0B5_NOP_PARAMETER                                                    31:0
+#define NVC0B5_PM_TRIGGER                                                       (0x00000140)
+#define NVC0B5_PM_TRIGGER_V                                                     31:0
 #define NVC0B5_SET_SEMAPHORE_A                                                  (0x00000240)
 #define NVC0B5_SET_SEMAPHORE_A_UPPER                                            16:0
 #define NVC0B5_SET_SEMAPHORE_B                                                  (0x00000244)
@@ -115,6 +119,10 @@ extern "C" {
 #define NVC0B5_LAUNCH_DMA_SRC_BYPASS_L2                                         20:20
 #define NVC0B5_LAUNCH_DMA_SRC_BYPASS_L2_USE_PTE_SETTING                         (0x00000000)
 #define NVC0B5_LAUNCH_DMA_SRC_BYPASS_L2_FORCE_VOLATILE                          (0x00000001)
+#define NVC0B5_LAUNCH_DMA_DST_BYPASS_L2                                         21:21
+#define NVC0B5_LAUNCH_DMA_DST_BYPASS_L2_USE_PTE_SETTING                         (0x00000000)
+#define NVC0B5_LAUNCH_DMA_DST_BYPASS_L2_FORCE_VOLATILE                          (0x00000001)
+#define NVC0B5_LAUNCH_DMA_RESERVED                                              31:28
 #define NVC0B5_OFFSET_IN_UPPER                                                  (0x00000400)
 #define NVC0B5_OFFSET_IN_UPPER_UPPER                                            16:0
 #define NVC0B5_OFFSET_IN_LOWER                                                  (0x00000404)
@@ -183,6 +191,68 @@ extern "C" {
 #define NVC0B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_TWO                      (0x00000001)
 #define NVC0B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_THREE                    (0x00000002)
 #define NVC0B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_FOUR                     (0x00000003)
+#define NVC0B5_SET_DST_BLOCK_SIZE                                               (0x0000070C)
+#define NVC0B5_SET_DST_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC0B5_SET_DST_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC0B5_SET_DST_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC0B5_SET_DST_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC0B5_SET_DST_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC0B5_SET_DST_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC0B5_SET_DST_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC0B5_SET_DST_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC0B5_SET_DST_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC0B5_SET_DST_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC0B5_SET_DST_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC0B5_SET_DST_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC0B5_SET_DST_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC0B5_SET_DST_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC0B5_SET_DST_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC0B5_SET_DST_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC0B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC0B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC0B5_SET_DST_WIDTH                                                    (0x00000710)
+#define NVC0B5_SET_DST_WIDTH_V                                                  31:0
+#define NVC0B5_SET_DST_HEIGHT                                                   (0x00000714)
+#define NVC0B5_SET_DST_HEIGHT_V                                                 31:0
+#define NVC0B5_SET_DST_DEPTH                                                    (0x00000718)
+#define NVC0B5_SET_DST_DEPTH_V                                                  31:0
+#define NVC0B5_SET_DST_LAYER                                                    (0x0000071C)
+#define NVC0B5_SET_DST_LAYER_V                                                  31:0
+#define NVC0B5_SET_DST_ORIGIN                                                   (0x00000720)
+#define NVC0B5_SET_DST_ORIGIN_X                                                 15:0
+#define NVC0B5_SET_DST_ORIGIN_Y                                                 31:16
+#define NVC0B5_SET_SRC_BLOCK_SIZE                                               (0x00000728)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC0B5_SET_SRC_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC0B5_SET_SRC_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC0B5_SET_SRC_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC0B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC0B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC0B5_SET_SRC_WIDTH                                                    (0x0000072C)
+#define NVC0B5_SET_SRC_WIDTH_V                                                  31:0
+#define NVC0B5_SET_SRC_HEIGHT                                                   (0x00000730)
+#define NVC0B5_SET_SRC_HEIGHT_V                                                 31:0
+#define NVC0B5_SET_SRC_DEPTH                                                    (0x00000734)
+#define NVC0B5_SET_SRC_DEPTH_V                                                  31:0
+#define NVC0B5_SET_SRC_LAYER                                                    (0x00000738)
+#define NVC0B5_SET_SRC_LAYER_V                                                  31:0
+#define NVC0B5_SET_SRC_ORIGIN                                                   (0x0000073C)
+#define NVC0B5_SET_SRC_ORIGIN_X                                                 15:0
+#define NVC0B5_SET_SRC_ORIGIN_Y                                                 31:16
+#define NVC0B5_PM_TRIGGER_END                                                   (0x00001114)
+#define NVC0B5_PM_TRIGGER_END_V                                                 31:0

 #ifdef __cplusplus
 };     /* extern "C" */
--- a/kernel-open/nvidia-uvm/clc1b5.h
+++ b/kernel-open/nvidia-uvm/clc1b5.h
@@ -1,19 +1,19 @@
 /*******************************************************************************
-    Copyright (c) 2014 NVIDIA Corporation
+    Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.

-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:

-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
@@ -32,6 +32,10 @@ extern "C" {

 #define PASCAL_DMA_COPY_B                                                            (0x0000C1B5)

+#define NVC1B5_NOP                                                              (0x00000100)
+#define NVC1B5_NOP_PARAMETER                                                    31:0
+#define NVC1B5_PM_TRIGGER                                                       (0x00000140)
+#define NVC1B5_PM_TRIGGER_V                                                     31:0
 #define NVC1B5_SET_SEMAPHORE_A                                                  (0x00000240)
 #define NVC1B5_SET_SEMAPHORE_A_UPPER                                            16:0
 #define NVC1B5_SET_SEMAPHORE_B                                                  (0x00000244)
@@ -115,6 +119,14 @@ extern "C" {
 #define NVC1B5_LAUNCH_DMA_SRC_BYPASS_L2                                         20:20
 #define NVC1B5_LAUNCH_DMA_SRC_BYPASS_L2_USE_PTE_SETTING                         (0x00000000)
 #define NVC1B5_LAUNCH_DMA_SRC_BYPASS_L2_FORCE_VOLATILE                          (0x00000001)
+#define NVC1B5_LAUNCH_DMA_DST_BYPASS_L2                                         21:21
+#define NVC1B5_LAUNCH_DMA_DST_BYPASS_L2_USE_PTE_SETTING                         (0x00000000)
+#define NVC1B5_LAUNCH_DMA_DST_BYPASS_L2_FORCE_VOLATILE                          (0x00000001)
+#define NVC1B5_LAUNCH_DMA_VPRMODE                                               23:22
+#define NVC1B5_LAUNCH_DMA_VPRMODE_VPR_NONE                                      (0x00000000)
+#define NVC1B5_LAUNCH_DMA_VPRMODE_VPR_VID2VID                                   (0x00000001)
+#define NVC1B5_LAUNCH_DMA_RESERVED_START_OF_COPY                                24:24
+#define NVC1B5_LAUNCH_DMA_RESERVED_ERR_CODE                                     31:28
 #define NVC1B5_OFFSET_IN_UPPER                                                  (0x00000400)
 #define NVC1B5_OFFSET_IN_UPPER_UPPER                                            16:0
 #define NVC1B5_OFFSET_IN_LOWER                                                  (0x00000404)
@@ -183,6 +195,76 @@ extern "C" {
 #define NVC1B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_TWO                      (0x00000001)
 #define NVC1B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_THREE                    (0x00000002)
 #define NVC1B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_FOUR                     (0x00000003)
+#define NVC1B5_SET_DST_BLOCK_SIZE                                               (0x0000070C)
+#define NVC1B5_SET_DST_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC1B5_SET_DST_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC1B5_SET_DST_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC1B5_SET_DST_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC1B5_SET_DST_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC1B5_SET_DST_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC1B5_SET_DST_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC1B5_SET_DST_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC1B5_SET_DST_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC1B5_SET_DST_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC1B5_SET_DST_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC1B5_SET_DST_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC1B5_SET_DST_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC1B5_SET_DST_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC1B5_SET_DST_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC1B5_SET_DST_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC1B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC1B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC1B5_SET_DST_WIDTH                                                    (0x00000710)
+#define NVC1B5_SET_DST_WIDTH_V                                                  31:0
+#define NVC1B5_SET_DST_HEIGHT                                                   (0x00000714)
+#define NVC1B5_SET_DST_HEIGHT_V                                                 31:0
+#define NVC1B5_SET_DST_DEPTH                                                    (0x00000718)
+#define NVC1B5_SET_DST_DEPTH_V                                                  31:0
+#define NVC1B5_SET_DST_LAYER                                                    (0x0000071C)
+#define NVC1B5_SET_DST_LAYER_V                                                  31:0
+#define NVC1B5_SET_DST_ORIGIN                                                   (0x00000720)
+#define NVC1B5_SET_DST_ORIGIN_X                                                 15:0
+#define NVC1B5_SET_DST_ORIGIN_Y                                                 31:16
+#define NVC1B5_SET_SRC_BLOCK_SIZE                                               (0x00000728)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC1B5_SET_SRC_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC1B5_SET_SRC_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC1B5_SET_SRC_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC1B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC1B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC1B5_SET_SRC_WIDTH                                                    (0x0000072C)
+#define NVC1B5_SET_SRC_WIDTH_V                                                  31:0
+#define NVC1B5_SET_SRC_HEIGHT                                                   (0x00000730)
+#define NVC1B5_SET_SRC_HEIGHT_V                                                 31:0
+#define NVC1B5_SET_SRC_DEPTH                                                    (0x00000734)
+#define NVC1B5_SET_SRC_DEPTH_V                                                  31:0
+#define NVC1B5_SET_SRC_LAYER                                                    (0x00000738)
+#define NVC1B5_SET_SRC_LAYER_V                                                  31:0
+#define NVC1B5_SET_SRC_ORIGIN                                                   (0x0000073C)
+#define NVC1B5_SET_SRC_ORIGIN_X                                                 15:0
+#define NVC1B5_SET_SRC_ORIGIN_Y                                                 31:16
+#define NVC1B5_SRC_ORIGIN_X                                                     (0x00000744)
+#define NVC1B5_SRC_ORIGIN_X_VALUE                                               31:0
+#define NVC1B5_SRC_ORIGIN_Y                                                     (0x00000748)
+#define NVC1B5_SRC_ORIGIN_Y_VALUE                                               31:0
+#define NVC1B5_DST_ORIGIN_X                                                     (0x0000074C)
+#define NVC1B5_DST_ORIGIN_X_VALUE                                               31:0
+#define NVC1B5_DST_ORIGIN_Y                                                     (0x00000750)
+#define NVC1B5_DST_ORIGIN_Y_VALUE                                               31:0
+#define NVC1B5_PM_TRIGGER_END                                                   (0x00001114)
+#define NVC1B5_PM_TRIGGER_END_V                                                 31:0

 #ifdef __cplusplus
 };     /* extern "C" */
--- a/kernel-open/nvidia-uvm/clc365.h
+++ b/kernel-open/nvidia-uvm/clc365.h
@@ -1,5 +1,5 @@
 /*******************************************************************************
-    Copyright (c) 2021 NVIDIA Corporation
+    Copyright (c) 2023 NVIDIA Corporation

    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to
--- a/kernel-open/nvidia-uvm/clc369.h
+++ b/kernel-open/nvidia-uvm/clc369.h
@@ -1,5 +1,5 @@
 /*******************************************************************************
-    Copyright (c) 2021 NVIDIA Corporation
+    Copyright (c) 2023 NVIDIA Corporation

    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to
--- a/kernel-open/nvidia-uvm/clc3b5.h
+++ b/kernel-open/nvidia-uvm/clc3b5.h
@@ -1,19 +1,19 @@
 /*******************************************************************************
-    Copyright (c) 2016 NVIDIA Corporation
+    Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.

-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to
-    deal in the Software without restriction, including without limitation the
-    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-    sell copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:

-        The above copyright notice and this permission notice shall be
-        included in all copies or substantial portions of the Software.
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.

    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
@@ -32,6 +32,10 @@ extern "C" {

 #define VOLTA_DMA_COPY_A                                                            (0x0000C3B5)

+#define NVC3B5_NOP                                                              (0x00000100)
+#define NVC3B5_NOP_PARAMETER                                                    31:0
+#define NVC3B5_PM_TRIGGER                                                       (0x00000140)
+#define NVC3B5_PM_TRIGGER_V                                                     31:0
 #define NVC3B5_SET_SEMAPHORE_A                                                  (0x00000240)
 #define NVC3B5_SET_SEMAPHORE_A_UPPER                                            16:0
 #define NVC3B5_SET_SEMAPHORE_B                                                  (0x00000244)
@@ -69,6 +73,9 @@ extern "C" {
 #define NVC3B5_LAUNCH_DMA_FLUSH_ENABLE                                          2:2
 #define NVC3B5_LAUNCH_DMA_FLUSH_ENABLE_FALSE                                    (0x00000000)
 #define NVC3B5_LAUNCH_DMA_FLUSH_ENABLE_TRUE                                     (0x00000001)
+#define NVC3B5_LAUNCH_DMA_FLUSH_TYPE                                            25:25
+#define NVC3B5_LAUNCH_DMA_FLUSH_TYPE_SYS                                        (0x00000000)
+#define NVC3B5_LAUNCH_DMA_FLUSH_TYPE_GL                                         (0x00000001)
 #define NVC3B5_LAUNCH_DMA_SEMAPHORE_TYPE                                        4:3
 #define NVC3B5_LAUNCH_DMA_SEMAPHORE_TYPE_NONE                                   (0x00000000)
 #define NVC3B5_LAUNCH_DMA_SEMAPHORE_TYPE_RELEASE_ONE_WORD_SEMAPHORE             (0x00000001)
@@ -123,8 +130,6 @@ extern "C" {
 #define NVC3B5_LAUNCH_DMA_VPRMODE                                               23:22
 #define NVC3B5_LAUNCH_DMA_VPRMODE_VPR_NONE                                      (0x00000000)
 #define NVC3B5_LAUNCH_DMA_VPRMODE_VPR_VID2VID                                   (0x00000001)
-#define NVC3B5_LAUNCH_DMA_VPRMODE_VPR_VID2SYS                                   (0x00000002)
-#define NVC3B5_LAUNCH_DMA_VPRMODE_VPR_SYS2VID                                   (0x00000003)
 #define NVC3B5_LAUNCH_DMA_RESERVED_START_OF_COPY                                24:24
 #define NVC3B5_LAUNCH_DMA_RESERVED_ERR_CODE                                     31:28
 #define NVC3B5_OFFSET_IN_UPPER                                                  (0x00000400)
@@ -195,6 +200,76 @@ extern "C" {
 #define NVC3B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_TWO                      (0x00000001)
 #define NVC3B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_THREE                    (0x00000002)
 #define NVC3B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_FOUR                     (0x00000003)
+#define NVC3B5_SET_DST_BLOCK_SIZE                                               (0x0000070C)
+#define NVC3B5_SET_DST_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC3B5_SET_DST_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC3B5_SET_DST_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC3B5_SET_DST_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC3B5_SET_DST_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC3B5_SET_DST_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC3B5_SET_DST_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC3B5_SET_DST_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC3B5_SET_DST_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC3B5_SET_DST_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC3B5_SET_DST_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC3B5_SET_DST_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC3B5_SET_DST_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC3B5_SET_DST_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC3B5_SET_DST_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC3B5_SET_DST_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC3B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC3B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC3B5_SET_DST_WIDTH                                                    (0x00000710)
+#define NVC3B5_SET_DST_WIDTH_V                                                  31:0
+#define NVC3B5_SET_DST_HEIGHT                                                   (0x00000714)
+#define NVC3B5_SET_DST_HEIGHT_V                                                 31:0
+#define NVC3B5_SET_DST_DEPTH                                                    (0x00000718)
+#define NVC3B5_SET_DST_DEPTH_V                                                  31:0
+#define NVC3B5_SET_DST_LAYER                                                    (0x0000071C)
+#define NVC3B5_SET_DST_LAYER_V                                                  31:0
+#define NVC3B5_SET_DST_ORIGIN                                                   (0x00000720)
+#define NVC3B5_SET_DST_ORIGIN_X                                                 15:0
+#define NVC3B5_SET_DST_ORIGIN_Y                                                 31:16
+#define NVC3B5_SET_SRC_BLOCK_SIZE                                               (0x00000728)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC3B5_SET_SRC_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC3B5_SET_SRC_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC3B5_SET_SRC_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC3B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC3B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC3B5_SET_SRC_WIDTH                                                    (0x0000072C)
+#define NVC3B5_SET_SRC_WIDTH_V                                                  31:0
+#define NVC3B5_SET_SRC_HEIGHT                                                   (0x00000730)
+#define NVC3B5_SET_SRC_HEIGHT_V                                                 31:0
+#define NVC3B5_SET_SRC_DEPTH                                                    (0x00000734)
+#define NVC3B5_SET_SRC_DEPTH_V                                                  31:0
+#define NVC3B5_SET_SRC_LAYER                                                    (0x00000738)
+#define NVC3B5_SET_SRC_LAYER_V                                                  31:0
+#define NVC3B5_SET_SRC_ORIGIN                                                   (0x0000073C)
+#define NVC3B5_SET_SRC_ORIGIN_X                                                 15:0
+#define NVC3B5_SET_SRC_ORIGIN_Y                                                 31:16
+#define NVC3B5_SRC_ORIGIN_X                                                     (0x00000744)
+#define NVC3B5_SRC_ORIGIN_X_VALUE                                               31:0
+#define NVC3B5_SRC_ORIGIN_Y                                                     (0x00000748)
+#define NVC3B5_SRC_ORIGIN_Y_VALUE                                               31:0
+#define NVC3B5_DST_ORIGIN_X                                                     (0x0000074C)
+#define NVC3B5_DST_ORIGIN_X_VALUE                                               31:0
+#define NVC3B5_DST_ORIGIN_Y                                                     (0x00000750)
+#define NVC3B5_DST_ORIGIN_Y_VALUE                                               31:0
+#define NVC3B5_PM_TRIGGER_END                                                   (0x00001114)
+#define NVC3B5_PM_TRIGGER_END_V                                                 31:0

 #ifdef __cplusplus
 };     /* extern "C" */
--- a/kernel-open/nvidia-uvm/clc86f.h
+++ b/kernel-open/nvidia-uvm/clc86f.h
@@ -0,0 +1,375 @@
+/*******************************************************************************
+    Copyright (c) 2012-2015 NVIDIA Corporation
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to
+    deal in the Software without restriction, including without limitation the
+    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+    sell copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be
+    included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+
+*******************************************************************************/
+
+
+#ifndef _clc86f_h_
+#define _clc86f_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "nvtypes.h"
+
+/* class HOPPER_CHANNEL_GPFIFO  */
+/*
+ * Documentation for HOPPER_CHANNEL_GPFIFO can be found in dev_pbdma.ref,
+ * chapter "User Control Registers". It is documented as device NV_UDMA.
+ * The GPFIFO format itself is also documented in dev_pbdma.ref,
+ * NV_PPBDMA_GP_ENTRY_*. The pushbuffer format is documented in dev_ram.ref,
+ * chapter "FIFO DMA RAM", NV_FIFO_DMA_*.
+ *
+ * Note there is no .mfs file for this class.
+ */
+#define  HOPPER_CHANNEL_GPFIFO_A                           (0x0000C86F)
+
+#define NVC86F_TYPEDEF                             HOPPER_CHANNELChannelGPFifoA
+
+/* dma flow control data structure */
+typedef volatile struct Nvc86fControl_struct {
+ NvU32 Ignored00[0x010];        /*                                  0000-003f*/
+ NvU32 Put;                     /* put offset, read/write           0040-0043*/
+ NvU32 Get;                     /* get offset, read only            0044-0047*/
+ NvU32 Reference;               /* reference value, read only       0048-004b*/
+ NvU32 PutHi;                   /* high order put offset bits       004c-004f*/
+ NvU32 Ignored01[0x002];        /*                                  0050-0057*/
+ NvU32 TopLevelGet;             /* top level get offset, read only  0058-005b*/
+ NvU32 TopLevelGetHi;           /* high order top level get bits    005c-005f*/
+ NvU32 GetHi;                   /* high order get offset bits       0060-0063*/
+ NvU32 Ignored02[0x007];        /*                                  0064-007f*/
+ NvU32 Ignored03;               /* used to be engine yield          0080-0083*/
+ NvU32 Ignored04[0x001];        /*                                  0084-0087*/
+ NvU32 GPGet;                   /* GP FIFO get offset, read only    0088-008b*/
+ NvU32 GPPut;                   /* GP FIFO put offset               008c-008f*/
+ NvU32 Ignored05[0x5c];
+} Nvc86fControl, HopperAControlGPFifo;
+
+/* fields and values */
+#define NVC86F_NUMBER_OF_SUBCHANNELS                               (8)
+#define NVC86F_SET_OBJECT                                          (0x00000000)
+#define NVC86F_SET_OBJECT_NVCLASS                                         15:0
+#define NVC86F_SET_OBJECT_ENGINE                                         20:16
+#define NVC86F_SET_OBJECT_ENGINE_SW                                 0x0000001f
+#define NVC86F_ILLEGAL                                             (0x00000004)
+#define NVC86F_ILLEGAL_HANDLE                                             31:0
+#define NVC86F_NOP                                                 (0x00000008)
+#define NVC86F_NOP_HANDLE                                                 31:0
+#define NVC86F_SEMAPHOREA                                          (0x00000010)
+#define NVC86F_SEMAPHOREA_OFFSET_UPPER                                     7:0
+#define NVC86F_SEMAPHOREB                                          (0x00000014)
+#define NVC86F_SEMAPHOREB_OFFSET_LOWER                                    31:2
+#define NVC86F_SEMAPHOREC                                          (0x00000018)
+#define NVC86F_SEMAPHOREC_PAYLOAD                                         31:0
+#define NVC86F_SEMAPHORED                                          (0x0000001C)
+#define NVC86F_SEMAPHORED_OPERATION                                        4:0
+#define NVC86F_SEMAPHORED_OPERATION_ACQUIRE                         0x00000001
+#define NVC86F_SEMAPHORED_OPERATION_RELEASE                         0x00000002
+#define NVC86F_SEMAPHORED_OPERATION_ACQ_GEQ                         0x00000004
+#define NVC86F_SEMAPHORED_OPERATION_ACQ_AND                         0x00000008
+#define NVC86F_SEMAPHORED_OPERATION_REDUCTION                       0x00000010
+#define NVC86F_SEMAPHORED_ACQUIRE_SWITCH                                 12:12
+#define NVC86F_SEMAPHORED_ACQUIRE_SWITCH_DISABLED                   0x00000000
+#define NVC86F_SEMAPHORED_ACQUIRE_SWITCH_ENABLED                    0x00000001
+#define NVC86F_SEMAPHORED_RELEASE_WFI                                    20:20
+#define NVC86F_SEMAPHORED_RELEASE_WFI_EN                            0x00000000
+#define NVC86F_SEMAPHORED_RELEASE_WFI_DIS                           0x00000001
+#define NVC86F_SEMAPHORED_RELEASE_SIZE                                   24:24
+#define NVC86F_SEMAPHORED_RELEASE_SIZE_16BYTE                       0x00000000
+#define NVC86F_SEMAPHORED_RELEASE_SIZE_4BYTE                        0x00000001
+#define NVC86F_SEMAPHORED_REDUCTION                                      30:27
+#define NVC86F_SEMAPHORED_REDUCTION_MIN                             0x00000000
+#define NVC86F_SEMAPHORED_REDUCTION_MAX                             0x00000001
+#define NVC86F_SEMAPHORED_REDUCTION_XOR                             0x00000002
+#define NVC86F_SEMAPHORED_REDUCTION_AND                             0x00000003
+#define NVC86F_SEMAPHORED_REDUCTION_OR                              0x00000004
+#define NVC86F_SEMAPHORED_REDUCTION_ADD                             0x00000005
+#define NVC86F_SEMAPHORED_REDUCTION_INC                             0x00000006
+#define NVC86F_SEMAPHORED_REDUCTION_DEC                             0x00000007
+#define NVC86F_SEMAPHORED_FORMAT                                         31:31
+#define NVC86F_SEMAPHORED_FORMAT_SIGNED                             0x00000000
+#define NVC86F_SEMAPHORED_FORMAT_UNSIGNED                           0x00000001
+#define NVC86F_NON_STALL_INTERRUPT                                 (0x00000020)
+#define NVC86F_NON_STALL_INTERRUPT_HANDLE                                 31:0
+#define NVC86F_FB_FLUSH                                            (0x00000024) // Deprecated - use MEMBAR TYPE SYS_MEMBAR
+#define NVC86F_FB_FLUSH_HANDLE                                            31:0
+// NOTE - MEM_OP_A and MEM_OP_B have been replaced in gp100 with methods for
+// specifying the page address for a targeted TLB invalidate and the uTLB for
+// a targeted REPLAY_CANCEL for UVM.
+// The previous MEM_OP_A/B functionality is in MEM_OP_C/D, with slightly
+// rearranged fields.
+#define NVC86F_MEM_OP_A                                            (0x00000028)
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_CANCEL_TARGET_CLIENT_UNIT_ID        5:0  // only relevant for REPLAY_CANCEL_TARGETED
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_INVALIDATION_SIZE                   5:0  // Used to specify size of invalidate, used for invalidates which are not of the REPLAY_CANCEL_TARGETED type
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_CANCEL_TARGET_GPC_ID               10:6  // only relevant for REPLAY_CANCEL_TARGETED
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_INVAL_SCOPE                         7:6  // only relevant for invalidates with NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY_NONE for invalidating  link TLB only, or non-link TLB only or all TLBs
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_INVAL_SCOPE_ALL_TLBS                  0
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_INVAL_SCOPE_LINK_TLBS                 1
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_INVAL_SCOPE_NON_LINK_TLBS             2
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_INVAL_SCOPE_RSVRVD                    3
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_CANCEL_MMU_ENGINE_ID                8:0  // only relevant for REPLAY_CANCEL_VA_GLOBAL
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_SYSMEMBAR                         11:11
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_SYSMEMBAR_EN                 0x00000001
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_SYSMEMBAR_DIS                0x00000000
+#define NVC86F_MEM_OP_A_TLB_INVALIDATE_TARGET_ADDR_LO                    31:12
+#define NVC86F_MEM_OP_B                                            (0x0000002c)
+#define NVC86F_MEM_OP_B_TLB_INVALIDATE_TARGET_ADDR_HI                     31:0
+#define NVC86F_MEM_OP_C                                            (0x00000030)
+#define NVC86F_MEM_OP_C_MEMBAR_TYPE                                        2:0
+#define NVC86F_MEM_OP_C_MEMBAR_TYPE_SYS_MEMBAR                      0x00000000
+#define NVC86F_MEM_OP_C_MEMBAR_TYPE_MEMBAR                          0x00000001
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB                                 0:0
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB_ONE                      0x00000000
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB_ALL                      0x00000001  // Probably nonsensical for MMU_TLB_INVALIDATE_TARGETED
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_GPC                                 1:1
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_GPC_ENABLE                   0x00000000
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_GPC_DISABLE                  0x00000001
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY                              4:2  // only relevant if GPC ENABLE
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY_NONE                  0x00000000
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY_START                 0x00000001
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY_START_ACK_ALL         0x00000002
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY_CANCEL_TARGETED       0x00000003
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY_CANCEL_GLOBAL         0x00000004
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_REPLAY_CANCEL_VA_GLOBAL      0x00000005
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE                            6:5  // only relevant if GPC ENABLE
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE_NONE                0x00000000
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE_GLOBALLY            0x00000001
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE_INTRANODE           0x00000002
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE                         9:7 //only relevant for REPLAY_CANCEL_VA_GLOBAL
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_READ                 0
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_WRITE                1
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_ATOMIC_STRONG        2
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_RSVRVD               3
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_ATOMIC_WEAK          4
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_ATOMIC_ALL           5
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_WRITE_AND_ATOMIC     6
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_ACCESS_TYPE_VIRT_ALL                  7
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL                    9:7  // Invalidate affects this level and all below
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_ALL         0x00000000  // Invalidate tlb caches at all levels of the page table
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_PTE_ONLY    0x00000001
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE0  0x00000002
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE1  0x00000003
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE2  0x00000004
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE3  0x00000005
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE4  0x00000006
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE5  0x00000007
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE                          11:10  // only relevant if PDB_ONE
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE_VID_MEM             0x00000000
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE_SYS_MEM_COHERENT    0x00000002
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE_SYS_MEM_NONCOHERENT 0x00000003
+#define NVC86F_MEM_OP_C_TLB_INVALIDATE_PDB_ADDR_LO                       31:12  // only relevant if PDB_ONE
+#define NVC86F_MEM_OP_C_ACCESS_COUNTER_CLR_TARGETED_NOTIFY_TAG            19:0
+// MEM_OP_D MUST be preceded by MEM_OPs A-C.
+#define NVC86F_MEM_OP_D                                            (0x00000034)
+#define NVC86F_MEM_OP_D_TLB_INVALIDATE_PDB_ADDR_HI                        26:0  // only relevant if PDB_ONE
+#define NVC86F_MEM_OP_D_OPERATION                                        31:27
+#define NVC86F_MEM_OP_D_OPERATION_MEMBAR                            0x00000005
+#define NVC86F_MEM_OP_D_OPERATION_MMU_TLB_INVALIDATE                0x00000009
+#define NVC86F_MEM_OP_D_OPERATION_MMU_TLB_INVALIDATE_TARGETED       0x0000000a
+#define NVC86F_MEM_OP_D_OPERATION_MMU_OPERATION                     0x0000000b
+#define NVC86F_MEM_OP_D_OPERATION_L2_PEERMEM_INVALIDATE             0x0000000d
+#define NVC86F_MEM_OP_D_OPERATION_L2_SYSMEM_INVALIDATE              0x0000000e
+// CLEAN_LINES is an alias for Tegra/GPU IP usage
+#define NVC86F_MEM_OP_B_OPERATION_L2_INVALIDATE_CLEAN_LINES         0x0000000e
+#define NVC86F_MEM_OP_D_OPERATION_L2_CLEAN_COMPTAGS                 0x0000000f
+#define NVC86F_MEM_OP_D_OPERATION_L2_FLUSH_DIRTY                    0x00000010
+#define NVC86F_MEM_OP_D_OPERATION_L2_WAIT_FOR_SYS_PENDING_READS     0x00000015
+#define NVC86F_MEM_OP_D_OPERATION_ACCESS_COUNTER_CLR                0x00000016
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TYPE                            1:0
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TYPE_MIMC                0x00000000
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TYPE_MOMC                0x00000001
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TYPE_ALL                 0x00000002
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TYPE_TARGETED            0x00000003
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TARGETED_TYPE                   2:2
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TARGETED_TYPE_MIMC       0x00000000
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TARGETED_TYPE_MOMC       0x00000001
+#define NVC86F_MEM_OP_D_ACCESS_COUNTER_CLR_TARGETED_BANK                   6:3
+#define NVC86F_MEM_OP_D_MMU_OPERATION_TYPE                               23:20
+#define NVC86F_MEM_OP_D_MMU_OPERATION_TYPE_RESERVED                 0x00000000
+#define NVC86F_MEM_OP_D_MMU_OPERATION_TYPE_VIDMEM_ACCESS_BIT_DUMP   0x00000001
+#define NVC86F_SET_REFERENCE                                       (0x00000050)
+#define NVC86F_SET_REFERENCE_COUNT                                        31:0
+#define NVC86F_SEM_ADDR_LO                                         (0x0000005c)
+#define NVC86F_SEM_ADDR_LO_OFFSET                                         31:2
+#define NVC86F_SEM_ADDR_HI                                         (0x00000060)
+#define NVC86F_SEM_ADDR_HI_OFFSET                                         24:0
+#define NVC86F_SEM_PAYLOAD_LO                                      (0x00000064)
+#define NVC86F_SEM_PAYLOAD_LO_PAYLOAD                                     31:0
+#define NVC86F_SEM_PAYLOAD_HI                                      (0x00000068)
+#define NVC86F_SEM_PAYLOAD_HI_PAYLOAD                                     31:0
+#define NVC86F_SEM_EXECUTE                                         (0x0000006c)
+#define NVC86F_SEM_EXECUTE_OPERATION                                       2:0
+#define NVC86F_SEM_EXECUTE_OPERATION_ACQUIRE                        0x00000000
+#define NVC86F_SEM_EXECUTE_OPERATION_RELEASE                        0x00000001
+#define NVC86F_SEM_EXECUTE_OPERATION_ACQ_STRICT_GEQ                 0x00000002
+#define NVC86F_SEM_EXECUTE_OPERATION_ACQ_CIRC_GEQ                   0x00000003
+#define NVC86F_SEM_EXECUTE_OPERATION_ACQ_AND                        0x00000004
+#define NVC86F_SEM_EXECUTE_OPERATION_ACQ_NOR                        0x00000005
+#define NVC86F_SEM_EXECUTE_OPERATION_REDUCTION                      0x00000006
+#define NVC86F_SEM_EXECUTE_ACQUIRE_SWITCH_TSG                            12:12
+#define NVC86F_SEM_EXECUTE_ACQUIRE_SWITCH_TSG_DIS                   0x00000000
+#define NVC86F_SEM_EXECUTE_ACQUIRE_SWITCH_TSG_EN                    0x00000001
+#define NVC86F_SEM_EXECUTE_RELEASE_WFI                                   20:20
+#define NVC86F_SEM_EXECUTE_RELEASE_WFI_DIS                          0x00000000
+#define NVC86F_SEM_EXECUTE_RELEASE_WFI_EN                           0x00000001
+#define NVC86F_SEM_EXECUTE_PAYLOAD_SIZE                                  24:24
+#define NVC86F_SEM_EXECUTE_PAYLOAD_SIZE_32BIT                       0x00000000
+#define NVC86F_SEM_EXECUTE_PAYLOAD_SIZE_64BIT                       0x00000001
+#define NVC86F_SEM_EXECUTE_RELEASE_TIMESTAMP                             25:25
+#define NVC86F_SEM_EXECUTE_RELEASE_TIMESTAMP_DIS                    0x00000000
+#define NVC86F_SEM_EXECUTE_RELEASE_TIMESTAMP_EN                     0x00000001
+#define NVC86F_SEM_EXECUTE_REDUCTION                                     30:27
+#define NVC86F_SEM_EXECUTE_REDUCTION_IMIN                           0x00000000
+#define NVC86F_SEM_EXECUTE_REDUCTION_IMAX                           0x00000001
+#define NVC86F_SEM_EXECUTE_REDUCTION_IXOR                           0x00000002
+#define NVC86F_SEM_EXECUTE_REDUCTION_IAND                           0x00000003
+#define NVC86F_SEM_EXECUTE_REDUCTION_IOR                            0x00000004
+#define NVC86F_SEM_EXECUTE_REDUCTION_IADD                           0x00000005
+#define NVC86F_SEM_EXECUTE_REDUCTION_INC                            0x00000006
+#define NVC86F_SEM_EXECUTE_REDUCTION_DEC                            0x00000007
+#define NVC86F_SEM_EXECUTE_REDUCTION_FORMAT                              31:31
+#define NVC86F_SEM_EXECUTE_REDUCTION_FORMAT_SIGNED                  0x00000000
+#define NVC86F_SEM_EXECUTE_REDUCTION_FORMAT_UNSIGNED                0x00000001
+#define NVC86F_WFI                                                 (0x00000078)
+#define NVC86F_WFI_SCOPE                                                   0:0
+#define NVC86F_WFI_SCOPE_CURRENT_SCG_TYPE                           0x00000000
+#define NVC86F_WFI_SCOPE_CURRENT_VEID                               0x00000000
+#define NVC86F_WFI_SCOPE_ALL                                        0x00000001
+#define NVC86F_YIELD                                               (0x00000080)
+#define NVC86F_YIELD_OP                                                    1:0
+#define NVC86F_YIELD_OP_NOP                                         0x00000000
+#define NVC86F_YIELD_OP_TSG                                         0x00000003
+#define NVC86F_CLEAR_FAULTED                                       (0x00000084)
+// Note: RM provides the HANDLE as an opaque value; the internal detail fields
+// are intentionally not exposed to the driver through these defines.
+#define NVC86F_CLEAR_FAULTED_HANDLE                                       30:0
+#define NVC86F_CLEAR_FAULTED_TYPE                                        31:31
+#define NVC86F_CLEAR_FAULTED_TYPE_PBDMA_FAULTED                     0x00000000
+#define NVC86F_CLEAR_FAULTED_TYPE_ENG_FAULTED                       0x00000001
+#define NVC86F_QUADRO_VERIFY                                       (0x000000a0)
+
+
+/* GPFIFO entry format */
+#define NVC86F_GP_ENTRY__SIZE                                          8
+#define NVC86F_GP_ENTRY0_FETCH                                       0:0
+#define NVC86F_GP_ENTRY0_FETCH_UNCONDITIONAL                  0x00000000
+#define NVC86F_GP_ENTRY0_FETCH_CONDITIONAL                    0x00000001
+#define NVC86F_GP_ENTRY0_GET                                        31:2
+#define NVC86F_GP_ENTRY0_OPERAND                                    31:0
+#define NVC86F_GP_ENTRY0_PB_EXTENDED_BASE_OPERAND                   24:8
+#define NVC86F_GP_ENTRY1_GET_HI                                      7:0
+#define NVC86F_GP_ENTRY1_LEVEL                                       9:9
+#define NVC86F_GP_ENTRY1_LEVEL_MAIN                           0x00000000
+#define NVC86F_GP_ENTRY1_LEVEL_SUBROUTINE                     0x00000001
+#define NVC86F_GP_ENTRY1_LENGTH                                    30:10
+#define NVC86F_GP_ENTRY1_SYNC                                      31:31
+#define NVC86F_GP_ENTRY1_SYNC_PROCEED                         0x00000000
+#define NVC86F_GP_ENTRY1_SYNC_WAIT                            0x00000001
+#define NVC86F_GP_ENTRY1_OPCODE                                      7:0
+#define NVC86F_GP_ENTRY1_OPCODE_NOP                           0x00000000
+#define NVC86F_GP_ENTRY1_OPCODE_ILLEGAL                       0x00000001
+#define NVC86F_GP_ENTRY1_OPCODE_GP_CRC                        0x00000002
+#define NVC86F_GP_ENTRY1_OPCODE_PB_CRC                        0x00000003
+#define NVC86F_GP_ENTRY1_OPCODE_SET_PB_SEGMENT_EXTENDED_BASE  0x00000004
+
+/* dma method formats */
+#define NVC86F_DMA_METHOD_ADDRESS_OLD                              12:2
+#define NVC86F_DMA_METHOD_ADDRESS                                  11:0
+#define NVC86F_DMA_SUBDEVICE_MASK                                  15:4
+#define NVC86F_DMA_METHOD_SUBCHANNEL                               15:13
+#define NVC86F_DMA_TERT_OP                                         17:16
+#define NVC86F_DMA_TERT_OP_GRP0_INC_METHOD                         (0x00000000)
+#define NVC86F_DMA_TERT_OP_GRP0_SET_SUB_DEV_MASK                   (0x00000001)
+#define NVC86F_DMA_TERT_OP_GRP0_STORE_SUB_DEV_MASK                 (0x00000002)
+#define NVC86F_DMA_TERT_OP_GRP0_USE_SUB_DEV_MASK                   (0x00000003)
+#define NVC86F_DMA_TERT_OP_GRP2_NON_INC_METHOD                     (0x00000000)
+#define NVC86F_DMA_METHOD_COUNT_OLD                                28:18
+#define NVC86F_DMA_METHOD_COUNT                                    28:16
+#define NVC86F_DMA_IMMD_DATA                                       28:16
+#define NVC86F_DMA_SEC_OP                                          31:29
+#define NVC86F_DMA_SEC_OP_GRP0_USE_TERT                            (0x00000000)
+#define NVC86F_DMA_SEC_OP_INC_METHOD                               (0x00000001)
+#define NVC86F_DMA_SEC_OP_GRP2_USE_TERT                            (0x00000002)
+#define NVC86F_DMA_SEC_OP_NON_INC_METHOD                           (0x00000003)
+#define NVC86F_DMA_SEC_OP_IMMD_DATA_METHOD                         (0x00000004)
+#define NVC86F_DMA_SEC_OP_ONE_INC                                  (0x00000005)
+#define NVC86F_DMA_SEC_OP_RESERVED6                                (0x00000006)
+#define NVC86F_DMA_SEC_OP_END_PB_SEGMENT                           (0x00000007)
+/* dma incrementing method format */
+#define NVC86F_DMA_INCR_ADDRESS                                    11:0
+#define NVC86F_DMA_INCR_SUBCHANNEL                                 15:13
+#define NVC86F_DMA_INCR_COUNT                                      28:16
+#define NVC86F_DMA_INCR_OPCODE                                     31:29
+#define NVC86F_DMA_INCR_OPCODE_VALUE                               (0x00000001)
+#define NVC86F_DMA_INCR_DATA                                       31:0
+/* dma non-incrementing method format */
+#define NVC86F_DMA_NONINCR_ADDRESS                                 11:0
+#define NVC86F_DMA_NONINCR_SUBCHANNEL                              15:13
+#define NVC86F_DMA_NONINCR_COUNT                                   28:16
+#define NVC86F_DMA_NONINCR_OPCODE                                  31:29
+#define NVC86F_DMA_NONINCR_OPCODE_VALUE                            (0x00000003)
+#define NVC86F_DMA_NONINCR_DATA                                    31:0
+/* dma increment-once method format */
+#define NVC86F_DMA_ONEINCR_ADDRESS                                 11:0
+#define NVC86F_DMA_ONEINCR_SUBCHANNEL                              15:13
+#define NVC86F_DMA_ONEINCR_COUNT                                   28:16
+#define NVC86F_DMA_ONEINCR_OPCODE                                  31:29
+#define NVC86F_DMA_ONEINCR_OPCODE_VALUE                            (0x00000005)
+#define NVC86F_DMA_ONEINCR_DATA                                    31:0
+/* dma no-operation format */
+#define NVC86F_DMA_NOP                                             (0x00000000)
+/* dma immediate-data format */
+#define NVC86F_DMA_IMMD_ADDRESS                                    11:0
+#define NVC86F_DMA_IMMD_SUBCHANNEL                                 15:13
+#define NVC86F_DMA_IMMD_DATA                                       28:16
+#define NVC86F_DMA_IMMD_OPCODE                                     31:29
+#define NVC86F_DMA_IMMD_OPCODE_VALUE                               (0x00000004)
+/* dma set sub-device mask format */
+#define NVC86F_DMA_SET_SUBDEVICE_MASK_VALUE                        15:4
+#define NVC86F_DMA_SET_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVC86F_DMA_SET_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000001)
+/* dma store sub-device mask format */
+#define NVC86F_DMA_STORE_SUBDEVICE_MASK_VALUE                      15:4
+#define NVC86F_DMA_STORE_SUBDEVICE_MASK_OPCODE                     31:16
+#define NVC86F_DMA_STORE_SUBDEVICE_MASK_OPCODE_VALUE               (0x00000002)
+/* dma use sub-device mask format */
+#define NVC86F_DMA_USE_SUBDEVICE_MASK_OPCODE                       31:16
+#define NVC86F_DMA_USE_SUBDEVICE_MASK_OPCODE_VALUE                 (0x00000003)
+/* dma end-segment format */
+#define NVC86F_DMA_ENDSEG_OPCODE                                   31:29
+#define NVC86F_DMA_ENDSEG_OPCODE_VALUE                             (0x00000007)
+/* dma legacy incrementing/non-incrementing formats */
+#define NVC86F_DMA_ADDRESS                                         12:2
+#define NVC86F_DMA_SUBCH                                           15:13
+#define NVC86F_DMA_OPCODE3                                         17:16
+#define NVC86F_DMA_OPCODE3_NONE                                    (0x00000000)
+#define NVC86F_DMA_COUNT                                           28:18
+#define NVC86F_DMA_OPCODE                                          31:29
+#define NVC86F_DMA_OPCODE_METHOD                                   (0x00000000)
+#define NVC86F_DMA_OPCODE_NONINC_METHOD                            (0x00000002)
+#define NVC86F_DMA_DATA                                            31:0
+
+#ifdef __cplusplus
+};     /* extern "C" */
+#endif
+
+#endif /* _clc86f_h_ */
--- a/kernel-open/nvidia-uvm/clc8b5.h
+++ b/kernel-open/nvidia-uvm/clc8b5.h
@@ -0,0 +1,430 @@
+/*******************************************************************************
+    Copyright (c) 1993-2004 NVIDIA Corporation
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to
+    deal in the Software without restriction, including without limitation the
+    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+    sell copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be
+    included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+
+*******************************************************************************/
+
+
+
+#include "nvtypes.h"
+
+#ifndef _clc8b5_h_
+#define _clc8b5_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define HOPPER_DMA_COPY_A                                                            (0x0000C8B5)
+
+typedef volatile struct _clc8b5_tag0 {
+    NvV32 Reserved00[0x40];
+    NvV32 Nop;                                                                  // 0x00000100 - 0x00000103
+    NvV32 Reserved01[0xF];
+    NvV32 PmTrigger;                                                            // 0x00000140 - 0x00000143
+    NvV32 Reserved02[0x36];
+    NvV32 SetMonitoredFenceType;                                                // 0x0000021C - 0x0000021F
+    NvV32 SetMonitoredFenceSignalAddrBaseUpper;                                 // 0x00000220 - 0x00000223
+    NvV32 SetMonitoredFenceSignalAddrBaseLower;                                 // 0x00000224 - 0x00000227
+    NvV32 Reserved03[0x6];
+    NvV32 SetSemaphoreA;                                                        // 0x00000240 - 0x00000243
+    NvV32 SetSemaphoreB;                                                        // 0x00000244 - 0x00000247
+    NvV32 SetSemaphorePayload;                                                  // 0x00000248 - 0x0000024B
+    NvV32 SetSemaphorePayloadUpper;                                             // 0x0000024C - 0x0000024F
+    NvV32 Reserved04[0x1];
+    NvV32 SetRenderEnableA;                                                     // 0x00000254 - 0x00000257
+    NvV32 SetRenderEnableB;                                                     // 0x00000258 - 0x0000025B
+    NvV32 SetRenderEnableC;                                                     // 0x0000025C - 0x0000025F
+    NvV32 SetSrcPhysMode;                                                       // 0x00000260 - 0x00000263
+    NvV32 SetDstPhysMode;                                                       // 0x00000264 - 0x00000267
+    NvV32 Reserved05[0x26];
+    NvV32 LaunchDma;                                                            // 0x00000300 - 0x00000303
+    NvV32 Reserved06[0x3F];
+    NvV32 OffsetInUpper;                                                        // 0x00000400 - 0x00000403
+    NvV32 OffsetInLower;                                                        // 0x00000404 - 0x00000407
+    NvV32 OffsetOutUpper;                                                       // 0x00000408 - 0x0000040B
+    NvV32 OffsetOutLower;                                                       // 0x0000040C - 0x0000040F
+    NvV32 PitchIn;                                                              // 0x00000410 - 0x00000413
+    NvV32 PitchOut;                                                             // 0x00000414 - 0x00000417
+    NvV32 LineLengthIn;                                                         // 0x00000418 - 0x0000041B
+    NvV32 LineCount;                                                            // 0x0000041C - 0x0000041F
+    NvV32 Reserved07[0x38];
+    NvV32 SetSecureCopyMode;                                                    // 0x00000500 - 0x00000503
+    NvV32 SetDecryptIv0;                                                        // 0x00000504 - 0x00000507
+    NvV32 SetDecryptIv1;                                                        // 0x00000508 - 0x0000050B
+    NvV32 SetDecryptIv2;                                                        // 0x0000050C - 0x0000050F
+    NvV32 Reserved_SetAESCounter;                                               // 0x00000510 - 0x00000513
+    NvV32 SetDecryptAuthTagCompareAddrUpper;                                    // 0x00000514 - 0x00000517
+    NvV32 SetDecryptAuthTagCompareAddrLower;                                    // 0x00000518 - 0x0000051B
+    NvV32 Reserved08[0x5];
+    NvV32 SetEncryptAuthTagAddrUpper;                                           // 0x00000530 - 0x00000533
+    NvV32 SetEncryptAuthTagAddrLower;                                           // 0x00000534 - 0x00000537
+    NvV32 SetEncryptIvAddrUpper;                                                // 0x00000538 - 0x0000053B
+    NvV32 SetEncryptIvAddrLower;                                                // 0x0000053C - 0x0000053F
+    NvV32 Reserved09[0x6F];
+    NvV32 SetMemoryScrubParameters;                                             // 0x000006FC - 0x000006FF
+    NvV32 SetRemapConstA;                                                       // 0x00000700 - 0x00000703
+    NvV32 SetRemapConstB;                                                       // 0x00000704 - 0x00000707
+    NvV32 SetRemapComponents;                                                   // 0x00000708 - 0x0000070B
+    NvV32 SetDstBlockSize;                                                      // 0x0000070C - 0x0000070F
+    NvV32 SetDstWidth;                                                          // 0x00000710 - 0x00000713
+    NvV32 SetDstHeight;                                                         // 0x00000714 - 0x00000717
+    NvV32 SetDstDepth;                                                          // 0x00000718 - 0x0000071B
+    NvV32 SetDstLayer;                                                          // 0x0000071C - 0x0000071F
+    NvV32 SetDstOrigin;                                                         // 0x00000720 - 0x00000723
+    NvV32 Reserved10[0x1];
+    NvV32 SetSrcBlockSize;                                                      // 0x00000728 - 0x0000072B
+    NvV32 SetSrcWidth;                                                          // 0x0000072C - 0x0000072F
+    NvV32 SetSrcHeight;                                                         // 0x00000730 - 0x00000733
+    NvV32 SetSrcDepth;                                                          // 0x00000734 - 0x00000737
+    NvV32 SetSrcLayer;                                                          // 0x00000738 - 0x0000073B
+    NvV32 SetSrcOrigin;                                                         // 0x0000073C - 0x0000073F
+    NvV32 Reserved11[0x1];
+    NvV32 SrcOriginX;                                                           // 0x00000744 - 0x00000747
+    NvV32 SrcOriginY;                                                           // 0x00000748 - 0x0000074B
+    NvV32 DstOriginX;                                                           // 0x0000074C - 0x0000074F
+    NvV32 DstOriginY;                                                           // 0x00000750 - 0x00000753
+    NvV32 Reserved12[0x270];
+    NvV32 PmTriggerEnd;                                                         // 0x00001114 - 0x00001117
+    NvV32 Reserved13[0x3BA];
+} hopper_dma_copy_aControlPio;
+
+#define NVC8B5_NOP                                                              (0x00000100)
+#define NVC8B5_NOP_PARAMETER                                                    31:0
+#define NVC8B5_PM_TRIGGER                                                       (0x00000140)
+#define NVC8B5_PM_TRIGGER_V                                                     31:0
+#define NVC8B5_SET_MONITORED_FENCE_TYPE                                         (0x0000021C)
+#define NVC8B5_SET_MONITORED_FENCE_TYPE_TYPE                                    0:0
+#define NVC8B5_SET_MONITORED_FENCE_TYPE_TYPE_MONITORED_FENCE                    (0x00000000)
+#define NVC8B5_SET_MONITORED_FENCE_TYPE_TYPE_MONITORED_FENCE_EXT                (0x00000001)
+#define NVC8B5_SET_MONITORED_FENCE_SIGNAL_ADDR_BASE_UPPER                       (0x00000220)
+#define NVC8B5_SET_MONITORED_FENCE_SIGNAL_ADDR_BASE_UPPER_UPPER                 24:0
+#define NVC8B5_SET_MONITORED_FENCE_SIGNAL_ADDR_BASE_LOWER                       (0x00000224)
+#define NVC8B5_SET_MONITORED_FENCE_SIGNAL_ADDR_BASE_LOWER_LOWER                 31:0
+#define NVC8B5_SET_SEMAPHORE_A                                                  (0x00000240)
+#define NVC8B5_SET_SEMAPHORE_A_UPPER                                            24:0
+#define NVC8B5_SET_SEMAPHORE_B                                                  (0x00000244)
+#define NVC8B5_SET_SEMAPHORE_B_LOWER                                            31:0
+#define NVC8B5_SET_SEMAPHORE_PAYLOAD                                            (0x00000248)
+#define NVC8B5_SET_SEMAPHORE_PAYLOAD_PAYLOAD                                    31:0
+#define NVC8B5_SET_SEMAPHORE_PAYLOAD_UPPER                                      (0x0000024C)
+#define NVC8B5_SET_SEMAPHORE_PAYLOAD_UPPER_PAYLOAD                              31:0
+#define NVC8B5_SET_RENDER_ENABLE_A                                              (0x00000254)
+#define NVC8B5_SET_RENDER_ENABLE_A_UPPER                                        24:0
+#define NVC8B5_SET_RENDER_ENABLE_B                                              (0x00000258)
+#define NVC8B5_SET_RENDER_ENABLE_B_LOWER                                        31:0
+#define NVC8B5_SET_RENDER_ENABLE_C                                              (0x0000025C)
+#define NVC8B5_SET_RENDER_ENABLE_C_MODE                                         2:0
+#define NVC8B5_SET_RENDER_ENABLE_C_MODE_FALSE                                   (0x00000000)
+#define NVC8B5_SET_RENDER_ENABLE_C_MODE_TRUE                                    (0x00000001)
+#define NVC8B5_SET_RENDER_ENABLE_C_MODE_CONDITIONAL                             (0x00000002)
+#define NVC8B5_SET_RENDER_ENABLE_C_MODE_RENDER_IF_EQUAL                         (0x00000003)
+#define NVC8B5_SET_RENDER_ENABLE_C_MODE_RENDER_IF_NOT_EQUAL                     (0x00000004)
+#define NVC8B5_SET_SRC_PHYS_MODE                                                (0x00000260)
+#define NVC8B5_SET_SRC_PHYS_MODE_TARGET                                         1:0
+#define NVC8B5_SET_SRC_PHYS_MODE_TARGET_LOCAL_FB                                (0x00000000)
+#define NVC8B5_SET_SRC_PHYS_MODE_TARGET_COHERENT_SYSMEM                         (0x00000001)
+#define NVC8B5_SET_SRC_PHYS_MODE_TARGET_NONCOHERENT_SYSMEM                      (0x00000002)
+#define NVC8B5_SET_SRC_PHYS_MODE_TARGET_PEERMEM                                 (0x00000003)
+#define NVC8B5_SET_SRC_PHYS_MODE_BASIC_KIND                                     5:2
+#define NVC8B5_SET_SRC_PHYS_MODE_PEER_ID                                        8:6
+#define NVC8B5_SET_SRC_PHYS_MODE_FLA                                            9:9
+#define NVC8B5_SET_DST_PHYS_MODE                                                (0x00000264)
+#define NVC8B5_SET_DST_PHYS_MODE_TARGET                                         1:0
+#define NVC8B5_SET_DST_PHYS_MODE_TARGET_LOCAL_FB                                (0x00000000)
+#define NVC8B5_SET_DST_PHYS_MODE_TARGET_COHERENT_SYSMEM                         (0x00000001)
+#define NVC8B5_SET_DST_PHYS_MODE_TARGET_NONCOHERENT_SYSMEM                      (0x00000002)
+#define NVC8B5_SET_DST_PHYS_MODE_TARGET_PEERMEM                                 (0x00000003)
+#define NVC8B5_SET_DST_PHYS_MODE_BASIC_KIND                                     5:2
+#define NVC8B5_SET_DST_PHYS_MODE_PEER_ID                                        8:6
+#define NVC8B5_SET_DST_PHYS_MODE_FLA                                            9:9
+#define NVC8B5_LAUNCH_DMA                                                       (0x00000300)
+#define NVC8B5_LAUNCH_DMA_DATA_TRANSFER_TYPE                                    1:0
+#define NVC8B5_LAUNCH_DMA_DATA_TRANSFER_TYPE_NONE                               (0x00000000)
+#define NVC8B5_LAUNCH_DMA_DATA_TRANSFER_TYPE_PIPELINED                          (0x00000001)
+#define NVC8B5_LAUNCH_DMA_DATA_TRANSFER_TYPE_NON_PIPELINED                      (0x00000002)
+#define NVC8B5_LAUNCH_DMA_FLUSH_ENABLE                                          2:2
+#define NVC8B5_LAUNCH_DMA_FLUSH_ENABLE_FALSE                                    (0x00000000)
+#define NVC8B5_LAUNCH_DMA_FLUSH_ENABLE_TRUE                                     (0x00000001)
+#define NVC8B5_LAUNCH_DMA_FLUSH_TYPE                                            25:25
+#define NVC8B5_LAUNCH_DMA_FLUSH_TYPE_SYS                                        (0x00000000)
+#define NVC8B5_LAUNCH_DMA_FLUSH_TYPE_GL                                         (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_TYPE                                        4:3
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_TYPE_NONE                                   (0x00000000)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_TYPE_RELEASE_SEMAPHORE_NO_TIMESTAMP         (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_TYPE_RELEASE_SEMAPHORE_WITH_TIMESTAMP       (0x00000002)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_TYPE_RELEASE_ONE_WORD_SEMAPHORE             (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_TYPE_RELEASE_FOUR_WORD_SEMAPHORE            (0x00000002)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_TYPE_RELEASE_CONDITIONAL_INTR_SEMAPHORE     (0x00000003)
+#define NVC8B5_LAUNCH_DMA_INTERRUPT_TYPE                                        6:5
+#define NVC8B5_LAUNCH_DMA_INTERRUPT_TYPE_NONE                                   (0x00000000)
+#define NVC8B5_LAUNCH_DMA_INTERRUPT_TYPE_BLOCKING                               (0x00000001)
+#define NVC8B5_LAUNCH_DMA_INTERRUPT_TYPE_NON_BLOCKING                           (0x00000002)
+#define NVC8B5_LAUNCH_DMA_SRC_MEMORY_LAYOUT                                     7:7
+#define NVC8B5_LAUNCH_DMA_SRC_MEMORY_LAYOUT_BLOCKLINEAR                         (0x00000000)
+#define NVC8B5_LAUNCH_DMA_SRC_MEMORY_LAYOUT_PITCH                               (0x00000001)
+#define NVC8B5_LAUNCH_DMA_DST_MEMORY_LAYOUT                                     8:8
+#define NVC8B5_LAUNCH_DMA_DST_MEMORY_LAYOUT_BLOCKLINEAR                         (0x00000000)
+#define NVC8B5_LAUNCH_DMA_DST_MEMORY_LAYOUT_PITCH                               (0x00000001)
+#define NVC8B5_LAUNCH_DMA_MULTI_LINE_ENABLE                                     9:9
+#define NVC8B5_LAUNCH_DMA_MULTI_LINE_ENABLE_FALSE                               (0x00000000)
+#define NVC8B5_LAUNCH_DMA_MULTI_LINE_ENABLE_TRUE                                (0x00000001)
+#define NVC8B5_LAUNCH_DMA_REMAP_ENABLE                                          10:10
+#define NVC8B5_LAUNCH_DMA_REMAP_ENABLE_FALSE                                    (0x00000000)
+#define NVC8B5_LAUNCH_DMA_REMAP_ENABLE_TRUE                                     (0x00000001)
+#define NVC8B5_LAUNCH_DMA_FORCE_RMWDISABLE                                      11:11
+#define NVC8B5_LAUNCH_DMA_FORCE_RMWDISABLE_FALSE                                (0x00000000)
+#define NVC8B5_LAUNCH_DMA_FORCE_RMWDISABLE_TRUE                                 (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SRC_TYPE                                              12:12
+#define NVC8B5_LAUNCH_DMA_SRC_TYPE_VIRTUAL                                      (0x00000000)
+#define NVC8B5_LAUNCH_DMA_SRC_TYPE_PHYSICAL                                     (0x00000001)
+#define NVC8B5_LAUNCH_DMA_DST_TYPE                                              13:13
+#define NVC8B5_LAUNCH_DMA_DST_TYPE_VIRTUAL                                      (0x00000000)
+#define NVC8B5_LAUNCH_DMA_DST_TYPE_PHYSICAL                                     (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION                                   17:14
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_IMIN                              (0x00000000)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_IMAX                              (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_IXOR                              (0x00000002)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_IAND                              (0x00000003)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_IOR                               (0x00000004)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_IADD                              (0x00000005)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_INC                               (0x00000006)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_DEC                               (0x00000007)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_INVALIDA                          (0x00000008)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_INVALIDB                          (0x00000009)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_FADD                              (0x0000000A)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_FMIN                              (0x0000000B)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_FMAX                              (0x0000000C)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_INVALIDC                          (0x0000000D)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_INVALIDD                          (0x0000000E)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_INVALIDE                          (0x0000000F)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_SIGN                              18:18
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_SIGN_SIGNED                       (0x00000000)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_SIGN_UNSIGNED                     (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_ENABLE                            19:19
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_ENABLE_FALSE                      (0x00000000)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_REDUCTION_ENABLE_TRUE                       (0x00000001)
+#define NVC8B5_LAUNCH_DMA_COPY_TYPE                                             21:20
+#define NVC8B5_LAUNCH_DMA_COPY_TYPE_PROT2PROT                                   (0x00000000)
+#define NVC8B5_LAUNCH_DMA_COPY_TYPE_DEFAULT                                     (0x00000000)
+#define NVC8B5_LAUNCH_DMA_COPY_TYPE_SECURE                                      (0x00000001)
+#define NVC8B5_LAUNCH_DMA_COPY_TYPE_NONPROT2NONPROT                             (0x00000002)
+#define NVC8B5_LAUNCH_DMA_COPY_TYPE_RESERVED                                    (0x00000003)
+#define NVC8B5_LAUNCH_DMA_VPRMODE                                               22:22
+#define NVC8B5_LAUNCH_DMA_VPRMODE_VPR_NONE                                      (0x00000000)
+#define NVC8B5_LAUNCH_DMA_VPRMODE_VPR_VID2VID                                   (0x00000001)
+#define NVC8B5_LAUNCH_DMA_MEMORY_SCRUB_ENABLE                                   23:23
+#define NVC8B5_LAUNCH_DMA_MEMORY_SCRUB_ENABLE_FALSE                             (0x00000000)
+#define NVC8B5_LAUNCH_DMA_MEMORY_SCRUB_ENABLE_TRUE                              (0x00000001)
+#define NVC8B5_LAUNCH_DMA_RESERVED_START_OF_COPY                                24:24
+#define NVC8B5_LAUNCH_DMA_DISABLE_PLC                                           26:26
+#define NVC8B5_LAUNCH_DMA_DISABLE_PLC_FALSE                                     (0x00000000)
+#define NVC8B5_LAUNCH_DMA_DISABLE_PLC_TRUE                                      (0x00000001)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_PAYLOAD_SIZE                                27:27
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_PAYLOAD_SIZE_ONE_WORD                       (0x00000000)
+#define NVC8B5_LAUNCH_DMA_SEMAPHORE_PAYLOAD_SIZE_TWO_WORD                       (0x00000001)
+#define NVC8B5_LAUNCH_DMA_RESERVED_ERR_CODE                                     31:28
+#define NVC8B5_OFFSET_IN_UPPER                                                  (0x00000400)
+#define NVC8B5_OFFSET_IN_UPPER_UPPER                                            24:0
+#define NVC8B5_OFFSET_IN_LOWER                                                  (0x00000404)
+#define NVC8B5_OFFSET_IN_LOWER_VALUE                                            31:0
+#define NVC8B5_OFFSET_OUT_UPPER                                                 (0x00000408)
+#define NVC8B5_OFFSET_OUT_UPPER_UPPER                                           24:0
+#define NVC8B5_OFFSET_OUT_LOWER                                                 (0x0000040C)
+#define NVC8B5_OFFSET_OUT_LOWER_VALUE                                           31:0
+#define NVC8B5_PITCH_IN                                                         (0x00000410)
+#define NVC8B5_PITCH_IN_VALUE                                                   31:0
+#define NVC8B5_PITCH_OUT                                                        (0x00000414)
+#define NVC8B5_PITCH_OUT_VALUE                                                  31:0
+#define NVC8B5_LINE_LENGTH_IN                                                   (0x00000418)
+#define NVC8B5_LINE_LENGTH_IN_VALUE                                             31:0
+#define NVC8B5_LINE_COUNT                                                       (0x0000041C)
+#define NVC8B5_LINE_COUNT_VALUE                                                 31:0
+#define NVC8B5_SET_SECURE_COPY_MODE                                             (0x00000500)
+#define NVC8B5_SET_SECURE_COPY_MODE_MODE                                        0:0
+#define NVC8B5_SET_SECURE_COPY_MODE_MODE_ENCRYPT                                (0x00000000)
+#define NVC8B5_SET_SECURE_COPY_MODE_MODE_DECRYPT                                (0x00000001)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_SRC_TARGET                         20:19
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_SRC_TARGET_LOCAL_FB                (0x00000000)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_SRC_TARGET_COHERENT_SYSMEM         (0x00000001)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_SRC_TARGET_NONCOHERENT_SYSMEM      (0x00000002)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_SRC_TARGET_PEERMEM                 (0x00000003)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_SRC_PEER_ID                        23:21
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_SRC_FLA                            24:24
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_DST_TARGET                         26:25
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_DST_TARGET_LOCAL_FB                (0x00000000)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_DST_TARGET_COHERENT_SYSMEM         (0x00000001)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_DST_TARGET_NONCOHERENT_SYSMEM      (0x00000002)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_DST_TARGET_PEERMEM                 (0x00000003)
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_DST_PEER_ID                        29:27
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_DST_FLA                            30:30
+#define NVC8B5_SET_SECURE_COPY_MODE_RESERVED_END_OF_COPY                        31:31
+#define NVC8B5_SET_DECRYPT_IV0                                                  (0x00000504)
+#define NVC8B5_SET_DECRYPT_IV0_VALUE                                            31:0
+#define NVC8B5_SET_DECRYPT_IV1                                                  (0x00000508)
+#define NVC8B5_SET_DECRYPT_IV1_VALUE                                            31:0
+#define NVC8B5_SET_DECRYPT_IV2                                                  (0x0000050C)
+#define NVC8B5_SET_DECRYPT_IV2_VALUE                                            31:0
+#define NVC8B5_RESERVED_SET_AESCOUNTER                                          (0x00000510)
+#define NVC8B5_RESERVED_SET_AESCOUNTER_VALUE                                    31:0
+#define NVC8B5_SET_DECRYPT_AUTH_TAG_COMPARE_ADDR_UPPER                          (0x00000514)
+#define NVC8B5_SET_DECRYPT_AUTH_TAG_COMPARE_ADDR_UPPER_UPPER                    24:0
+#define NVC8B5_SET_DECRYPT_AUTH_TAG_COMPARE_ADDR_LOWER                          (0x00000518)
+#define NVC8B5_SET_DECRYPT_AUTH_TAG_COMPARE_ADDR_LOWER_LOWER                    31:0
+#define NVC8B5_SET_ENCRYPT_AUTH_TAG_ADDR_UPPER                                  (0x00000530)
+#define NVC8B5_SET_ENCRYPT_AUTH_TAG_ADDR_UPPER_UPPER                            24:0
+#define NVC8B5_SET_ENCRYPT_AUTH_TAG_ADDR_LOWER                                  (0x00000534)
+#define NVC8B5_SET_ENCRYPT_AUTH_TAG_ADDR_LOWER_LOWER                            31:0
+#define NVC8B5_SET_ENCRYPT_IV_ADDR_UPPER                                        (0x00000538)
+#define NVC8B5_SET_ENCRYPT_IV_ADDR_UPPER_UPPER                                  24:0
+#define NVC8B5_SET_ENCRYPT_IV_ADDR_LOWER                                        (0x0000053C)
+#define NVC8B5_SET_ENCRYPT_IV_ADDR_LOWER_LOWER                                  31:0
+#define NVC8B5_SET_MEMORY_SCRUB_PARAMETERS                                      (0x000006FC)
+#define NVC8B5_SET_MEMORY_SCRUB_PARAMETERS_DISCARDABLE                          0:0
+#define NVC8B5_SET_MEMORY_SCRUB_PARAMETERS_DISCARDABLE_FALSE                    (0x00000000)
+#define NVC8B5_SET_MEMORY_SCRUB_PARAMETERS_DISCARDABLE_TRUE                     (0x00000001)
+#define NVC8B5_SET_REMAP_CONST_A                                                (0x00000700)
+#define NVC8B5_SET_REMAP_CONST_A_V                                              31:0
+#define NVC8B5_SET_REMAP_CONST_B                                                (0x00000704)
+#define NVC8B5_SET_REMAP_CONST_B_V                                              31:0
+#define NVC8B5_SET_REMAP_COMPONENTS                                             (0x00000708)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X                                       2:0
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X_SRC_X                                 (0x00000000)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X_SRC_Y                                 (0x00000001)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X_SRC_Z                                 (0x00000002)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X_SRC_W                                 (0x00000003)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X_CONST_A                               (0x00000004)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X_CONST_B                               (0x00000005)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_X_NO_WRITE                              (0x00000006)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y                                       6:4
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y_SRC_X                                 (0x00000000)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y_SRC_Y                                 (0x00000001)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y_SRC_Z                                 (0x00000002)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y_SRC_W                                 (0x00000003)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y_CONST_A                               (0x00000004)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y_CONST_B                               (0x00000005)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Y_NO_WRITE                              (0x00000006)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z                                       10:8
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z_SRC_X                                 (0x00000000)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z_SRC_Y                                 (0x00000001)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z_SRC_Z                                 (0x00000002)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z_SRC_W                                 (0x00000003)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z_CONST_A                               (0x00000004)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z_CONST_B                               (0x00000005)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_Z_NO_WRITE                              (0x00000006)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W                                       14:12
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W_SRC_X                                 (0x00000000)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W_SRC_Y                                 (0x00000001)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W_SRC_Z                                 (0x00000002)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W_SRC_W                                 (0x00000003)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W_CONST_A                               (0x00000004)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W_CONST_B                               (0x00000005)
+#define NVC8B5_SET_REMAP_COMPONENTS_DST_W_NO_WRITE                              (0x00000006)
+#define NVC8B5_SET_REMAP_COMPONENTS_COMPONENT_SIZE                              17:16
+#define NVC8B5_SET_REMAP_COMPONENTS_COMPONENT_SIZE_ONE                          (0x00000000)
+#define NVC8B5_SET_REMAP_COMPONENTS_COMPONENT_SIZE_TWO                          (0x00000001)
+#define NVC8B5_SET_REMAP_COMPONENTS_COMPONENT_SIZE_THREE                        (0x00000002)
+#define NVC8B5_SET_REMAP_COMPONENTS_COMPONENT_SIZE_FOUR                         (0x00000003)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_SRC_COMPONENTS                          21:20
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_SRC_COMPONENTS_ONE                      (0x00000000)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_SRC_COMPONENTS_TWO                      (0x00000001)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_SRC_COMPONENTS_THREE                    (0x00000002)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_SRC_COMPONENTS_FOUR                     (0x00000003)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS                          25:24
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_ONE                      (0x00000000)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_TWO                      (0x00000001)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_THREE                    (0x00000002)
+#define NVC8B5_SET_REMAP_COMPONENTS_NUM_DST_COMPONENTS_FOUR                     (0x00000003)
+#define NVC8B5_SET_DST_BLOCK_SIZE                                               (0x0000070C)
+#define NVC8B5_SET_DST_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC8B5_SET_DST_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC8B5_SET_DST_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC8B5_SET_DST_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC8B5_SET_DST_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC8B5_SET_DST_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC8B5_SET_DST_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC8B5_SET_DST_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC8B5_SET_DST_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC8B5_SET_DST_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC8B5_SET_DST_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC8B5_SET_DST_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC8B5_SET_DST_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC8B5_SET_DST_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC8B5_SET_DST_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC8B5_SET_DST_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC8B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC8B5_SET_DST_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC8B5_SET_DST_WIDTH                                                    (0x00000710)
+#define NVC8B5_SET_DST_WIDTH_V                                                  31:0
+#define NVC8B5_SET_DST_HEIGHT                                                   (0x00000714)
+#define NVC8B5_SET_DST_HEIGHT_V                                                 31:0
+#define NVC8B5_SET_DST_DEPTH                                                    (0x00000718)
+#define NVC8B5_SET_DST_DEPTH_V                                                  31:0
+#define NVC8B5_SET_DST_LAYER                                                    (0x0000071C)
+#define NVC8B5_SET_DST_LAYER_V                                                  31:0
+#define NVC8B5_SET_DST_ORIGIN                                                   (0x00000720)
+#define NVC8B5_SET_DST_ORIGIN_X                                                 15:0
+#define NVC8B5_SET_DST_ORIGIN_Y                                                 31:16
+#define NVC8B5_SET_SRC_BLOCK_SIZE                                               (0x00000728)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_WIDTH                                         3:0
+#define NVC8B5_SET_SRC_BLOCK_SIZE_WIDTH_ONE_GOB                                 (0x00000000)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_HEIGHT                                        7:4
+#define NVC8B5_SET_SRC_BLOCK_SIZE_HEIGHT_ONE_GOB                                (0x00000000)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_HEIGHT_TWO_GOBS                               (0x00000001)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_HEIGHT_FOUR_GOBS                              (0x00000002)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_HEIGHT_EIGHT_GOBS                             (0x00000003)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_HEIGHT_SIXTEEN_GOBS                           (0x00000004)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_HEIGHT_THIRTYTWO_GOBS                         (0x00000005)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_DEPTH                                         11:8
+#define NVC8B5_SET_SRC_BLOCK_SIZE_DEPTH_ONE_GOB                                 (0x00000000)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_DEPTH_TWO_GOBS                                (0x00000001)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_DEPTH_FOUR_GOBS                               (0x00000002)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_DEPTH_EIGHT_GOBS                              (0x00000003)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_DEPTH_SIXTEEN_GOBS                            (0x00000004)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_DEPTH_THIRTYTWO_GOBS                          (0x00000005)
+#define NVC8B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT                                    15:12
+#define NVC8B5_SET_SRC_BLOCK_SIZE_GOB_HEIGHT_GOB_HEIGHT_FERMI_8                 (0x00000001)
+#define NVC8B5_SET_SRC_WIDTH                                                    (0x0000072C)
+#define NVC8B5_SET_SRC_WIDTH_V                                                  31:0
+#define NVC8B5_SET_SRC_HEIGHT                                                   (0x00000730)
+#define NVC8B5_SET_SRC_HEIGHT_V                                                 31:0
+#define NVC8B5_SET_SRC_DEPTH                                                    (0x00000734)
+#define NVC8B5_SET_SRC_DEPTH_V                                                  31:0
+#define NVC8B5_SET_SRC_LAYER                                                    (0x00000738)
+#define NVC8B5_SET_SRC_LAYER_V                                                  31:0
+#define NVC8B5_SET_SRC_ORIGIN                                                   (0x0000073C)
+#define NVC8B5_SET_SRC_ORIGIN_X                                                 15:0
+#define NVC8B5_SET_SRC_ORIGIN_Y                                                 31:16
+#define NVC8B5_SRC_ORIGIN_X                                                     (0x00000744)
+#define NVC8B5_SRC_ORIGIN_X_VALUE                                               31:0
+#define NVC8B5_SRC_ORIGIN_Y                                                     (0x00000748)
+#define NVC8B5_SRC_ORIGIN_Y_VALUE                                               31:0
+#define NVC8B5_DST_ORIGIN_X                                                     (0x0000074C)
+#define NVC8B5_DST_ORIGIN_X_VALUE                                               31:0
+#define NVC8B5_DST_ORIGIN_Y                                                     (0x00000750)
+#define NVC8B5_DST_ORIGIN_Y_VALUE                                               31:0
+#define NVC8B5_PM_TRIGGER_END                                                   (0x00001114)
+#define NVC8B5_PM_TRIGGER_END_V                                                 31:0
+
+#ifdef __cplusplus
+};     /* extern "C" */
+#endif
+#endif // _clc8b5_h
+
--- a/kernel-open/nvidia-uvm/clcba2.h
+++ b/kernel-open/nvidia-uvm/clcba2.h
@@ -0,0 +1,97 @@
+/*******************************************************************************
+    Copyright (c) 2021-2022 NVIDIA Corporation
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to
+    deal in the Software without restriction, including without limitation the
+    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+    sell copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+        The above copyright notice and this permission notice shall be
+        included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+
+*******************************************************************************/
+
+#include "nvtypes.h"
+
+#ifndef _clcba2_h_
+#define _clcba2_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define HOPPER_SEC2_WORK_LAUNCH_A                                               (0x0000CBA2)
+
+#define NVCBA2_DECRYPT_COPY_SRC_ADDR_HI                                         (0x00000400)
+#define NVCBA2_DECRYPT_COPY_SRC_ADDR_HI_DATA                                    24:0
+#define NVCBA2_DECRYPT_COPY_SRC_ADDR_LO                                         (0x00000404)
+#define NVCBA2_DECRYPT_COPY_SRC_ADDR_LO_DATA                                    31:4
+#define NVCBA2_DECRYPT_COPY_DST_ADDR_HI                                         (0x00000408)
+#define NVCBA2_DECRYPT_COPY_DST_ADDR_HI_DATA                                    24:0
+#define NVCBA2_DECRYPT_COPY_DST_ADDR_LO                                         (0x0000040c)
+#define NVCBA2_DECRYPT_COPY_DST_ADDR_LO_DATA                                    31:4
+#define NVCBA2_DECRYPT_COPY_SIZE                                                (0x00000410)
+#define NVCBA2_DECRYPT_COPY_SIZE_DATA                                           31:2
+#define NVCBA2_DECRYPT_COPY_AUTH_TAG_ADDR_HI                                    (0x00000414)
+#define NVCBA2_DECRYPT_COPY_AUTH_TAG_ADDR_HI_DATA                               24:0
+#define NVCBA2_DECRYPT_COPY_AUTH_TAG_ADDR_LO                                    (0x00000418)
+#define NVCBA2_DECRYPT_COPY_AUTH_TAG_ADDR_LO_DATA                               31:4
+#define NVCBA2_METHOD_STREAM_AUTH_TAG_ADDR_HI                                   (0x0000041C)
+#define NVCBA2_METHOD_STREAM_AUTH_TAG_ADDR_HI_DATA                              24:0
+#define NVCBA2_METHOD_STREAM_AUTH_TAG_ADDR_LO                                   (0x00000420)
+#define NVCBA2_METHOD_STREAM_AUTH_TAG_ADDR_LO_DATA                              31:4
+#define NVCBA2_SEMAPHORE_A                                                      (0x00000440)
+#define NVCBA2_SEMAPHORE_A_UPPER                                                24:0
+#define NVCBA2_SEMAPHORE_B                                                      (0x00000444)
+#define NVCBA2_SEMAPHORE_B_LOWER                                                31:2
+#define NVCBA2_SET_SEMAPHORE_PAYLOAD_LOWER                                      (0x00000448)
+#define NVCBA2_SET_SEMAPHORE_PAYLOAD_LOWER_DATA                                 31:0
+#define NVCBA2_SET_SEMAPHORE_PAYLOAD_UPPER                                      (0x0000044C)
+#define NVCBA2_SET_SEMAPHORE_PAYLOAD_UPPER_DATA                                 31:0
+#define NVCBA2_SEMAPHORE_D                                                      (0x00000450)
+#define NVCBA2_SEMAPHORE_D_NOTIFY_INTR                                          0:0
+#define NVCBA2_SEMAPHORE_D_NOTIFY_INTR_DISABLE                                  (0x00000000)
+#define NVCBA2_SEMAPHORE_D_NOTIFY_INTR_ENABLE                                   (0x00000001)
+#define NVCBA2_SEMAPHORE_D_PAYLOAD_SIZE                                         1:1
+#define NVCBA2_SEMAPHORE_D_PAYLOAD_SIZE_32_BIT                                  (0x00000000)
+#define NVCBA2_SEMAPHORE_D_PAYLOAD_SIZE_64_BIT                                  (0x00000001)
+#define NVCBA2_SEMAPHORE_D_TIMESTAMP                                            2:2
+#define NVCBA2_SEMAPHORE_D_TIMESTAMP_DISABLE                                    (0x00000000)
+#define NVCBA2_SEMAPHORE_D_TIMESTAMP_ENABLE                                     (0x00000001)
+#define NVCBA2_SEMAPHORE_D_FLUSH_DISABLE                                        3:3
+#define NVCBA2_SEMAPHORE_D_FLUSH_DISABLE_FALSE                                  (0x00000000)
+#define NVCBA2_SEMAPHORE_D_FLUSH_DISABLE_TRUE                                   (0x00000001)
+#define NVCBA2_EXECUTE                                                          (0x00000470)
+#define NVCBA2_EXECUTE_NOTIFY                                                   0:0
+#define NVCBA2_EXECUTE_NOTIFY_DISABLE                                           (0x00000000)
+#define NVCBA2_EXECUTE_NOTIFY_ENABLE                                            (0x00000001)
+#define NVCBA2_EXECUTE_NOTIFY_ON                                                1:1
+#define NVCBA2_EXECUTE_NOTIFY_ON_END                                            (0x00000000)
+#define NVCBA2_EXECUTE_NOTIFY_ON_BEGIN                                          (0x00000001)
+#define NVCBA2_EXECUTE_FLUSH_DISABLE                                            2:2
+#define NVCBA2_EXECUTE_FLUSH_DISABLE_FALSE                                      (0x00000000)
+#define NVCBA2_EXECUTE_FLUSH_DISABLE_TRUE                                       (0x00000001)
+#define NVCBA2_EXECUTE_NOTIFY_INTR                                              3:3
+#define NVCBA2_EXECUTE_NOTIFY_INTR_DISABLE                                      (0x00000000)
+#define NVCBA2_EXECUTE_NOTIFY_INTR_ENABLE                                       (0x00000001)
+#define NVCBA2_EXECUTE_PAYLOAD_SIZE                                             4:4
+#define NVCBA2_EXECUTE_PAYLOAD_SIZE_32_BIT                                      (0x00000000)
+#define NVCBA2_EXECUTE_PAYLOAD_SIZE_64_BIT                                      (0x00000001)
+#define NVCBA2_EXECUTE_TIMESTAMP                                                5:5
+#define NVCBA2_EXECUTE_TIMESTAMP_DISABLE                                        (0x00000000)
+#define NVCBA2_EXECUTE_TIMESTAMP_ENABLE                                         (0x00000001)
+
+#ifdef __cplusplus
+};     /* extern "C" */
+#endif
+#endif // _clcba2_h
--- a/kernel-open/nvidia-uvm/ctrl2080mc.h
+++ b/kernel-open/nvidia-uvm/ctrl2080mc.h
@@ -1,5 +1,5 @@
 /*******************************************************************************
-    Copyright (c) 2013-2021 NVIDIA Corporation
+    Copyright (c) 2013-2022 NVIDIA Corporation

    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to
@@ -32,15 +32,8 @@
 #define NV2080_CTRL_MC_ARCH_INFO_ARCHITECTURE_GV100                (0x00000140)
 #define NV2080_CTRL_MC_ARCH_INFO_ARCHITECTURE_TU100                (0x00000160)
 #define NV2080_CTRL_MC_ARCH_INFO_ARCHITECTURE_GA100                (0x00000170)
-
-
-
-
-
-
-
-
-
+#define NV2080_CTRL_MC_ARCH_INFO_ARCHITECTURE_GH100                (0x00000180)
+#define NV2080_CTRL_MC_ARCH_INFO_ARCHITECTURE_AD100                (0x00000190)

 /* valid ARCHITECTURE_GP10x implementation values */
 #define NV2080_CTRL_MC_ARCH_INFO_IMPLEMENTATION_GP100              (0x00000000)
--- a/kernel-open/nvidia-uvm/hwref/hopper/gh100/dev_fault.h
+++ b/kernel-open/nvidia-uvm/hwref/hopper/gh100/dev_fault.h
@@ -0,0 +1,508 @@
+/*******************************************************************************
+    Copyright (c) 2003-2016 NVIDIA Corporation
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to
+    deal in the Software without restriction, including without limitation the
+    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+    sell copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be
+    included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+
+*******************************************************************************/
+
+
+#ifndef __gh100_dev_fault_h__
+#define __gh100_dev_fault_h__
+/* This file is autogenerated.  Do not edit */
+#define NV_PFAULT                                              /* ----G */
+#define NV_PFAULT_MMU_ENG_ID_GRAPHICS          384 /*       */
+#define NV_PFAULT_MMU_ENG_ID_DISPLAY           1 /*       */
+#define NV_PFAULT_MMU_ENG_ID_GSP               2 /*       */
+#define NV_PFAULT_MMU_ENG_ID_IFB               55 /*       */
+#define NV_PFAULT_MMU_ENG_ID_FLA               4 /*       */
+#define NV_PFAULT_MMU_ENG_ID_BAR1              256 /*       */
+#define NV_PFAULT_MMU_ENG_ID_BAR2              320 /*       */
+#define NV_PFAULT_MMU_ENG_ID_SEC               6 /*       */
+#define NV_PFAULT_MMU_ENG_ID_FSP               7 /*       */
+#define NV_PFAULT_MMU_ENG_ID_PERF              10 /*       */
+#define NV_PFAULT_MMU_ENG_ID_PERF0             10 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF1             11 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF2             12 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF3             13 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF4             14 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF5             15 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF6             16 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF7             17 /*        */
+#define NV_PFAULT_MMU_ENG_ID_PERF8             18 /*        */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC             19 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC0            19 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC1            20 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC2            21 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC3            22 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC4            23 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC5            24 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC6            25 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVDEC7            26 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG0            27 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG1            28 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG2            29 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG3            30 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG4            31 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG5            32 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG6            33 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVJPG7            34 /*       */
+#define NV_PFAULT_MMU_ENG_ID_GRCOPY            43 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE0               43 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE1               44 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE2               45 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE3               46 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE4               47 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE5               48 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE6               49 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE7               50 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE8               51 /*       */
+#define NV_PFAULT_MMU_ENG_ID_CE9               52 /*       */
+#define NV_PFAULT_MMU_ENG_ID_PWR_PMU           5 /*       */
+#define NV_PFAULT_MMU_ENG_ID_PTP               3 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVENC0            35 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVENC1            36 /*       */
+#define NV_PFAULT_MMU_ENG_ID_NVENC2            37 /*       */
+#define NV_PFAULT_MMU_ENG_ID_OFA0              53 /*       */
+#define NV_PFAULT_MMU_ENG_ID_PHYSICAL          56 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST0             64 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST1             65 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST2             66 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST3             67 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST4             68 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST5             69 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST6             70 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST7             71 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST8             72 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST9             73 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST10            74 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST11            75 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST12            76 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST13            77 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST14            78 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST15            79 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST16            80 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST17            81 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST18            82 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST19            83 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST20            84 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST21            85 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST22            86 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST23            87 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST24            88 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST25            89 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST26            90 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST27            91 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST28            92 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST29            93 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST30            94 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST31            95 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST32            96 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST33            97 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST34            98 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST35            99 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST36            100 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST37            101 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST38            102 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST39            103 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST40            104 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST41            105 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST42            106 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST43            107 /*       */
+#define NV_PFAULT_MMU_ENG_ID_HOST44            108 /*       */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN0          256  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN1          257  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN2          258  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN3          259  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN4          260  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN5          261  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN6          262  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN7          263  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN8          264  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN9          265  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN10         266 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN11         267 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN12         268 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN13         269 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN14         270 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN15         271 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN16         272 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN17         273 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN18         274 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN19         275 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN20         276 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN21         277 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN22         278 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN23         279 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN24         280 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN25         281 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN26         282 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN27         283 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN28         284 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN29         285 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN30         286 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN31         287 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN32         288 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN33         289 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN34         290 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN35         291 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN36         292 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN37         293 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN38         294 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN39         295 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN40         296 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN41         297 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN42         298 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN43         299 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN44         300 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN45         301 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN46         302 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN47         303 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN48         304 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN49         305 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN50         306 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN51         307 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN52         308 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN53         309 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN54         310 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN55         311 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN56         312 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN57         313 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN58         314 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN59         315 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN60         316 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN61         317 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN62         318 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR1_FN63         319 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN0          320  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN1          321  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN2          322  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN3          323  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN4          324  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN5          325  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN6          326  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN7          327  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN8          328  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN9          329  /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN10         330 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN11         331 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN12         332 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN13         333 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN14         334 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN15         335 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN16         336 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN17         337 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN18         338 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN19         339 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN20         340 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN21         341 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN22         342 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN23         343 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN24         344 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN25         345 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN26         346 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN27         347 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN28         348 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN29         349 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN30         350 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN31         351 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN32         352 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN33         353 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN34         354 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN35         355 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN36         356 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN37         357 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN38         358 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN39         359 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN40         360 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN41         361 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN42         362 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN43         363 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN44         364 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN45         365 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN46         366 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN47         367 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN48         368 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN49         369 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN50         370 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN51         371 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN52         372 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN53         373 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN54         374 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN55         375 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN56         376 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN57         377 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN58         378 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN59         379 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN60         380 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN61         381 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN62         382 /*     */
+#define NV_PFAULT_MMU_ENG_ID_BAR2_FN63         383 /*     */
+#define NV_PFAULT_FAULT_TYPE                             4:0 /*       */
+#define NV_PFAULT_FAULT_TYPE_PDE                  0x00000000 /*       */
+#define NV_PFAULT_FAULT_TYPE_PDE_SIZE             0x00000001 /*       */
+#define NV_PFAULT_FAULT_TYPE_PTE                  0x00000002 /*       */
+#define NV_PFAULT_FAULT_TYPE_VA_LIMIT_VIOLATION   0x00000003 /*       */
+#define NV_PFAULT_FAULT_TYPE_UNBOUND_INST_BLOCK   0x00000004 /*       */
+#define NV_PFAULT_FAULT_TYPE_PRIV_VIOLATION       0x00000005 /*       */
+#define NV_PFAULT_FAULT_TYPE_RO_VIOLATION         0x00000006 /*       */
+#define NV_PFAULT_FAULT_TYPE_WO_VIOLATION         0x00000007 /*       */
+#define NV_PFAULT_FAULT_TYPE_PITCH_MASK_VIOLATION 0x00000008 /*       */
+#define NV_PFAULT_FAULT_TYPE_WORK_CREATION        0x00000009 /*       */
+#define NV_PFAULT_FAULT_TYPE_UNSUPPORTED_APERTURE 0x0000000a /*       */
+#define NV_PFAULT_FAULT_TYPE_COMPRESSION_FAILURE  0x0000000b /*       */
+#define NV_PFAULT_FAULT_TYPE_UNSUPPORTED_KIND     0x0000000c /*       */
+#define NV_PFAULT_FAULT_TYPE_REGION_VIOLATION     0x0000000d /*       */
+#define NV_PFAULT_FAULT_TYPE_POISONED             0x0000000e /*       */
+#define NV_PFAULT_FAULT_TYPE_ATOMIC_VIOLATION     0x0000000f /*       */
+#define NV_PFAULT_CLIENT                       14:8 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_0        0x00000000 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_1        0x00000001 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_2        0x00000002 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_3        0x00000003 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_4        0x00000004 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_5        0x00000005 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_6        0x00000006 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_7        0x00000007 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_0        0x00000008 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_1        0x00000009 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_2        0x0000000A /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_3        0x0000000B /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_4        0x0000000C /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_5        0x0000000D /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_6        0x0000000E /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_7        0x0000000F /*       */
+#define NV_PFAULT_CLIENT_GPC_RAST        0x00000010 /*       */
+#define NV_PFAULT_CLIENT_GPC_GCC         0x00000011 /*       */
+#define NV_PFAULT_CLIENT_GPC_GPCCS       0x00000012 /*       */
+#define NV_PFAULT_CLIENT_GPC_PROP_0      0x00000013 /*       */
+#define NV_PFAULT_CLIENT_GPC_PROP_1      0x00000014 /*       */
+#define NV_PFAULT_CLIENT_GPC_PROP_2      0x00000015 /*       */
+#define NV_PFAULT_CLIENT_GPC_PROP_3      0x00000016 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_8        0x00000021 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_9        0x00000022 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_10       0x00000023 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_11       0x00000024 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_12       0x00000025 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_13       0x00000026 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_14       0x00000027 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_15       0x00000028 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_0     0x00000029 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_1     0x0000002A /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_2     0x0000002B /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_3     0x0000002C /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_4     0x0000002D /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_5     0x0000002E /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_6     0x0000002F /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_7     0x00000030 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_8        0x00000031 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_9        0x00000032 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_8     0x00000033 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_9     0x00000034 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_16       0x00000035 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_17       0x00000036 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_18       0x00000037 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_19       0x00000038 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_10       0x00000039 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_11       0x0000003A /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_10    0x0000003B /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_11    0x0000003C /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_20       0x0000003D /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_21       0x0000003E /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_22       0x0000003F /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_23       0x00000040 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_12       0x00000041 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_13       0x00000042 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_12    0x00000043 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_13    0x00000044 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_24       0x00000045 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_25       0x00000046 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_26       0x00000047 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_27       0x00000048 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_14       0x00000049 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_15       0x0000004A /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_14    0x0000004B /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_15    0x0000004C /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_28       0x0000004D /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_29       0x0000004E /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_30       0x0000004F /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_31       0x00000050 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_16       0x00000051 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_17       0x00000052 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_16    0x00000053 /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_17    0x00000054 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_32       0x00000055 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_33       0x00000056 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_34       0x00000057 /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_35       0x00000058 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_18       0x00000059 /*       */
+#define NV_PFAULT_CLIENT_GPC_PE_19       0x0000005A /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_18    0x0000005B /*       */
+#define NV_PFAULT_CLIENT_GPC_TPCCS_19    0x0000005C /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_36       0x0000005D /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_37       0x0000005E /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_38       0x0000005F /*       */
+#define NV_PFAULT_CLIENT_GPC_T1_39       0x00000060 /*       */
+#define NV_PFAULT_CLIENT_GPC_ROP_0       0x00000070 /*       */
+#define NV_PFAULT_CLIENT_GPC_ROP_1       0x00000071 /*       */
+#define NV_PFAULT_CLIENT_GPC_ROP_2       0x00000072 /*       */
+#define NV_PFAULT_CLIENT_GPC_ROP_3       0x00000073 /*       */
+#define NV_PFAULT_CLIENT_GPC_GPM          0x00000017 /*       */
+#define NV_PFAULT_CLIENT_HUB_VIP         0x00000000 /*       */
+#define NV_PFAULT_CLIENT_HUB_CE0         0x00000001 /*       */
+#define NV_PFAULT_CLIENT_HUB_CE1         0x00000002 /*       */
+#define NV_PFAULT_CLIENT_HUB_DNISO       0x00000003 /*       */
+#define NV_PFAULT_CLIENT_HUB_DISPNISO    0x00000003 /*       */
+#define NV_PFAULT_CLIENT_HUB_FE0         0x00000004 /*       */
+#define NV_PFAULT_CLIENT_HUB_FE          0x00000004 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS0       0x00000005 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS        0x00000005 /*       */
+#define NV_PFAULT_CLIENT_HUB_HOST        0x00000006 /*       */
+#define NV_PFAULT_CLIENT_HUB_HOST_CPU    0x00000007 /*       */
+#define NV_PFAULT_CLIENT_HUB_HOST_CPU_NB 0x00000008 /*       */
+#define NV_PFAULT_CLIENT_HUB_ISO         0x00000009 /*       */
+#define NV_PFAULT_CLIENT_HUB_MMU         0x0000000A /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC0      0x0000000B /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC       0x0000000B /*       */
+#define NV_PFAULT_CLIENT_HUB_CE3         0x0000000C /*       */
+#define NV_PFAULT_CLIENT_HUB_NVENC1      0x0000000D /*       */
+#define NV_PFAULT_CLIENT_HUB_NISO        0x0000000E /*       */
+#define NV_PFAULT_CLIENT_HUB_ACTRS       0x0000000E /*       */
+#define NV_PFAULT_CLIENT_HUB_P2P         0x0000000F /*       */
+#define NV_PFAULT_CLIENT_HUB_PD          0x00000010 /*       */
+#define NV_PFAULT_CLIENT_HUB_PERF0       0x00000011 /*       */
+#define NV_PFAULT_CLIENT_HUB_PERF        0x00000011 /*       */
+#define NV_PFAULT_CLIENT_HUB_PMU         0x00000012 /*       */
+#define NV_PFAULT_CLIENT_HUB_RASTERTWOD  0x00000013 /*       */
+#define NV_PFAULT_CLIENT_HUB_SCC         0x00000014 /*       */
+#define NV_PFAULT_CLIENT_HUB_SCC_NB      0x00000015 /*       */
+#define NV_PFAULT_CLIENT_HUB_SEC         0x00000016 /*       */
+#define NV_PFAULT_CLIENT_HUB_SSYNC       0x00000017 /*       */
+#define NV_PFAULT_CLIENT_HUB_GRCOPY      0x00000018 /*       */
+#define NV_PFAULT_CLIENT_HUB_CE2         0x00000018 /*       */
+#define NV_PFAULT_CLIENT_HUB_XV          0x00000019 /*       */
+#define NV_PFAULT_CLIENT_HUB_MMU_NB      0x0000001A /*       */
+#define NV_PFAULT_CLIENT_HUB_NVENC0      0x0000001B /*       */
+#define NV_PFAULT_CLIENT_HUB_NVENC       0x0000001B /*       */
+#define NV_PFAULT_CLIENT_HUB_DFALCON     0x0000001C /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED0       0x0000001D /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED        0x0000001D /*       */
+#define NV_PFAULT_CLIENT_HUB_AFALCON     0x0000001E /*       */
+#define NV_PFAULT_CLIENT_HUB_DONT_CARE   0x0000001F /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE0       0x00000020 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE1       0x00000021 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE2       0x00000022 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE3       0x00000023 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE4       0x00000024 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE5       0x00000025 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE6       0x00000026 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE7       0x00000027 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE8       0x00000028 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE9       0x00000029 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSHUB       0x0000002A /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X0      0x0000002B /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X1      0x0000002C /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X2      0x0000002D /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X3      0x0000002E /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X4      0x0000002F /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X5      0x00000030 /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X6      0x00000031 /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X7      0x00000032 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVENC2      0x00000033 /*       */
+#define NV_PFAULT_CLIENT_HUB_VPR_SCRUBBER0 0x00000034 /*       */
+#define NV_PFAULT_CLIENT_HUB_VPR_SCRUBBER1 0x00000035 /*       */
+#define NV_PFAULT_CLIENT_HUB_DWBIF       0x00000036 /*       */
+#define NV_PFAULT_CLIENT_HUB_FBFALCON    0x00000037 /*       */
+#define NV_PFAULT_CLIENT_HUB_CE_SHIM     0x00000038 /*       */
+#define NV_PFAULT_CLIENT_HUB_GSP         0x00000039 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC1      0x0000003A /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC2      0x0000003B /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG0      0x0000003C /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC3      0x0000003D /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC4      0x0000003E /*       */
+#define NV_PFAULT_CLIENT_HUB_OFA0        0x0000003F /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE10      0x00000040 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE11      0x00000041 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE12      0x00000042 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE13      0x00000043 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE14      0x00000044 /*       */
+#define NV_PFAULT_CLIENT_HUB_HSCE15      0x00000045 /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X8      0x00000046 /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X9      0x00000047 /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X10     0x00000048 /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X11     0x00000049 /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X12     0x0000004A /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X13     0x0000004B /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X14     0x0000004C /*       */
+#define NV_PFAULT_CLIENT_HUB_PTP_X15     0x0000004D /*       */
+#define NV_PFAULT_CLIENT_HUB_FE1         0x0000004E /*       */
+#define NV_PFAULT_CLIENT_HUB_FE2         0x0000004F /*       */
+#define NV_PFAULT_CLIENT_HUB_FE3         0x00000050 /*       */
+#define NV_PFAULT_CLIENT_HUB_FE4         0x00000051 /*       */
+#define NV_PFAULT_CLIENT_HUB_FE5         0x00000052 /*       */
+#define NV_PFAULT_CLIENT_HUB_FE6         0x00000053 /*       */
+#define NV_PFAULT_CLIENT_HUB_FE7         0x00000054 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS1       0x00000055 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS2       0x00000056 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS3       0x00000057 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS4       0x00000058 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS5       0x00000059 /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS6       0x0000005A /*       */
+#define NV_PFAULT_CLIENT_HUB_FECS7       0x0000005B /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED1       0x0000005C /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED2       0x0000005D /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED3       0x0000005E /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED4       0x0000005F /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED5       0x00000060 /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED6       0x00000061 /*       */
+#define NV_PFAULT_CLIENT_HUB_SKED7       0x00000062 /*       */
+#define NV_PFAULT_CLIENT_HUB_ESC         0x00000063 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC5      0x0000006F /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC6      0x00000070 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVDEC7      0x00000071 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG1      0x00000072 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG2      0x00000073 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG3      0x00000074 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG4      0x00000075 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG5      0x00000076 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG6      0x00000077 /*       */
+#define NV_PFAULT_CLIENT_HUB_NVJPG7      0x00000078 /*       */
+#define NV_PFAULT_CLIENT_HUB_FSP         0x00000079 /*       */
+#define NV_PFAULT_ACCESS_TYPE                 19:16 /*       */
+#define NV_PFAULT_ACCESS_TYPE_READ       0x00000000 /*       */
+#define NV_PFAULT_ACCESS_TYPE_WRITE      0x00000001 /*       */
+#define NV_PFAULT_ACCESS_TYPE_ATOMIC     0x00000002 /*       */
+#define NV_PFAULT_ACCESS_TYPE_PREFETCH   0x00000003 /*       */
+#define NV_PFAULT_ACCESS_TYPE_VIRT_READ          0x00000000 /*       */
+#define NV_PFAULT_ACCESS_TYPE_VIRT_WRITE         0x00000001 /*       */
+#define NV_PFAULT_ACCESS_TYPE_VIRT_ATOMIC        0x00000002 /*       */
+#define NV_PFAULT_ACCESS_TYPE_VIRT_ATOMIC_STRONG 0x00000002 /*       */
+#define NV_PFAULT_ACCESS_TYPE_VIRT_PREFETCH      0x00000003 /*       */
+#define NV_PFAULT_ACCESS_TYPE_VIRT_ATOMIC_WEAK   0x00000004 /*       */
+#define NV_PFAULT_ACCESS_TYPE_PHYS_READ          0x00000008 /*       */
+#define NV_PFAULT_ACCESS_TYPE_PHYS_WRITE         0x00000009 /*       */
+#define NV_PFAULT_ACCESS_TYPE_PHYS_ATOMIC        0x0000000a /*       */
+#define NV_PFAULT_ACCESS_TYPE_PHYS_PREFETCH      0x0000000b /*       */
+#define NV_PFAULT_MMU_CLIENT_TYPE             20:20 /*       */
+#define NV_PFAULT_MMU_CLIENT_TYPE_GPC    0x00000000 /*       */
+#define NV_PFAULT_MMU_CLIENT_TYPE_HUB    0x00000001 /*       */
+#define NV_PFAULT_GPC_ID                      28:24 /*       */
+#define NV_PFAULT_PROTECTED_MODE              29:29 /*       */
+#define NV_PFAULT_REPLAYABLE_FAULT_EN         30:30 /*       */
+#define NV_PFAULT_VALID                       31:31 /*       */
+#endif // __gh100_dev_fault_h__
--- a/kernel-open/nvidia-uvm/hwref/hopper/gh100/dev_mmu.h
+++ b/kernel-open/nvidia-uvm/hwref/hopper/gh100/dev_mmu.h
@@ -0,0 +1,560 @@
+/*******************************************************************************
+    Copyright (c) 2003-2016 NVIDIA Corporation
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to
+    deal in the Software without restriction, including without limitation the
+    rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+    sell copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be
+    included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+
+*******************************************************************************/
+
+
+#ifndef __gh100_dev_mmu_h__
+#define __gh100_dev_mmu_h__
+/* This file is autogenerated.  Do not edit */
+#define NV_MMU_PDE                                                      /* ----G */
+#define NV_MMU_PDE_APERTURE_BIG                       (0*32+1):(0*32+0) /* RWXVF */
+#define NV_MMU_PDE_APERTURE_BIG_INVALID                      0x00000000 /* RW--V */
+#define NV_MMU_PDE_APERTURE_BIG_VIDEO_MEMORY                 0x00000001 /* RW--V */
+#define NV_MMU_PDE_APERTURE_BIG_SYSTEM_COHERENT_MEMORY       0x00000002 /* RW--V */
+#define NV_MMU_PDE_APERTURE_BIG_SYSTEM_NON_COHERENT_MEMORY   0x00000003 /* RW--V */
+#define NV_MMU_PDE_SIZE                               (0*32+3):(0*32+2) /* RWXVF */
+#define NV_MMU_PDE_SIZE_FULL                                 0x00000000 /* RW--V */
+#define NV_MMU_PDE_SIZE_HALF                                 0x00000001 /* RW--V */
+#define NV_MMU_PDE_SIZE_QUARTER                              0x00000002 /* RW--V */
+#define NV_MMU_PDE_SIZE_EIGHTH                               0x00000003 /* RW--V */
+#define NV_MMU_PDE_ADDRESS_BIG_SYS                   (0*32+31):(0*32+4) /* RWXVF */
+#define NV_MMU_PDE_ADDRESS_BIG_VID                   (0*32+31-3):(0*32+4) /* RWXVF */
+#define NV_MMU_PDE_ADDRESS_BIG_VID_PEER             (0*32+31):(0*32+32-3) /* RWXVF */
+#define NV_MMU_PDE_ADDRESS_BIG_VID_PEER_0                    0x00000000 /* RW--V */
+#define NV_MMU_PDE_APERTURE_SMALL                     (1*32+1):(1*32+0) /* RWXVF */
+#define NV_MMU_PDE_APERTURE_SMALL_INVALID                    0x00000000 /* RW--V */
+#define NV_MMU_PDE_APERTURE_SMALL_VIDEO_MEMORY               0x00000001 /* RW--V */
+#define NV_MMU_PDE_APERTURE_SMALL_SYSTEM_COHERENT_MEMORY     0x00000002 /* RW--V */
+#define NV_MMU_PDE_APERTURE_SMALL_SYSTEM_NON_COHERENT_MEMORY 0x00000003 /* RW--V */
+#define NV_MMU_PDE_VOL_SMALL                          (1*32+2):(1*32+2) /* RWXVF */
+#define NV_MMU_PDE_VOL_SMALL_TRUE                            0x00000001 /* RW--V */
+#define NV_MMU_PDE_VOL_SMALL_FALSE                           0x00000000 /* RW--V */
+#define NV_MMU_PDE_VOL_BIG                            (1*32+3):(1*32+3) /* RWXVF */
+#define NV_MMU_PDE_VOL_BIG_TRUE                              0x00000001 /* RW--V */
+#define NV_MMU_PDE_VOL_BIG_FALSE                             0x00000000 /* RW--V */
+#define NV_MMU_PDE_ADDRESS_SMALL_SYS                 (1*32+31):(1*32+4) /* RWXVF */
+#define NV_MMU_PDE_ADDRESS_SMALL_VID                 (1*32+31-3):(1*32+4) /* RWXVF */
+#define NV_MMU_PDE_ADDRESS_SMALL_VID_PEER           (1*32+31):(1*32+32-3) /* RWXVF */
+#define NV_MMU_PDE_ADDRESS_SMALL_VID_PEER_0                  0x00000000 /* RW--V */
+#define NV_MMU_PDE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_PDE__SIZE                                              8
+#define NV_MMU_PTE                                                      /* ----G */
+#define NV_MMU_PTE_VALID                              (0*32+0):(0*32+0) /* RWXVF */
+#define NV_MMU_PTE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_PTE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_PTE_PRIVILEGE                          (0*32+1):(0*32+1) /* RWXVF */
+#define NV_MMU_PTE_PRIVILEGE_TRUE                                   0x1 /* RW--V */
+#define NV_MMU_PTE_PRIVILEGE_FALSE                                  0x0 /* RW--V */
+#define NV_MMU_PTE_READ_ONLY                          (0*32+2):(0*32+2) /* RWXVF */
+#define NV_MMU_PTE_READ_ONLY_TRUE                                  0x1  /* RW--V */
+#define NV_MMU_PTE_READ_ONLY_FALSE                                 0x0  /* RW--V */
+#define NV_MMU_PTE_ENCRYPTED                          (0*32+3):(0*32+3) /* RWXVF */
+#define NV_MMU_PTE_ENCRYPTED_TRUE                            0x00000001 /* R---V */
+#define NV_MMU_PTE_ENCRYPTED_FALSE                           0x00000000 /* R---V */
+#define NV_MMU_PTE_ADDRESS_SYS                      (0*32+31):(0*32+4) /* RWXVF */
+#define NV_MMU_PTE_ADDRESS_VID                      (0*32+31-3):(0*32+4) /* RWXVF */
+#define NV_MMU_PTE_ADDRESS_VID_PEER                (0*32+31):(0*32+32-3) /* RWXVF */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_0                       0x00000000 /* RW--V */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_1                       0x00000001 /* RW--V */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_2                       0x00000002 /* RW--V */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_3                       0x00000003 /* RW--V */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_4                       0x00000004 /* RW--V */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_5                       0x00000005 /* RW--V */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_6                       0x00000006 /* RW--V */
+#define NV_MMU_PTE_ADDRESS_VID_PEER_7                       0x00000007 /* RW--V */
+#define NV_MMU_PTE_VOL                                (1*32+0):(1*32+0) /* RWXVF */
+#define NV_MMU_PTE_VOL_TRUE                                  0x00000001 /* RW--V */
+#define NV_MMU_PTE_VOL_FALSE                                 0x00000000 /* RW--V */
+#define NV_MMU_PTE_APERTURE                           (1*32+2):(1*32+1) /* RWXVF */
+#define NV_MMU_PTE_APERTURE_VIDEO_MEMORY                     0x00000000 /* RW--V */
+#define NV_MMU_PTE_APERTURE_PEER_MEMORY                      0x00000001 /* RW--V */
+#define NV_MMU_PTE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_PTE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_PTE_LOCK                               (1*32+3):(1*32+3) /* RWXVF */
+#define NV_MMU_PTE_LOCK_TRUE                                        0x1 /* RW--V */
+#define NV_MMU_PTE_LOCK_FALSE                                       0x0 /* RW--V */
+#define NV_MMU_PTE_ATOMIC_DISABLE                     (1*32+3):(1*32+3) /* RWXVF */
+#define NV_MMU_PTE_ATOMIC_DISABLE_TRUE                              0x1 /* RW--V */
+#define NV_MMU_PTE_ATOMIC_DISABLE_FALSE                             0x0 /* RW--V */
+#define NV_MMU_PTE_COMPTAGLINE                      (1*32+20+11):(1*32+12) /* RWXVF */
+#define NV_MMU_PTE_READ_DISABLE                     (1*32+30):(1*32+30) /* RWXVF */
+#define NV_MMU_PTE_READ_DISABLE_TRUE                               0x1  /* RW--V */
+#define NV_MMU_PTE_READ_DISABLE_FALSE                              0x0  /* RW--V */
+#define NV_MMU_PTE_WRITE_DISABLE                    (1*32+31):(1*32+31) /* RWXVF */
+#define NV_MMU_PTE_WRITE_DISABLE_TRUE                              0x1  /* RW--V */
+#define NV_MMU_PTE_WRITE_DISABLE_FALSE                             0x0  /* RW--V */
+#define NV_MMU_PTE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_PTE__SIZE                                             8
+#define NV_MMU_PTE_COMPTAGS_NONE                                    0x0 /*       */
+#define NV_MMU_PTE_COMPTAGS_1                                       0x1 /*       */
+#define NV_MMU_PTE_COMPTAGS_2                                       0x2 /*       */
+#define NV_MMU_PTE_KIND                              (1*32+7):(1*32+4) /* RWXVF */
+#define NV_MMU_PTE_KIND_INVALID                       0x07 /* R---V */
+#define NV_MMU_PTE_KIND_PITCH                         0x00 /* R---V */
+#define NV_MMU_PTE_KIND_GENERIC_MEMORY                                                  0x6 /* R---V */
+#define NV_MMU_PTE_KIND_Z16                                                             0x1 /* R---V */
+#define NV_MMU_PTE_KIND_S8                                                              0x2 /* R---V */
+#define NV_MMU_PTE_KIND_S8Z24                                                           0x3 /* R---V */
+#define NV_MMU_PTE_KIND_ZF32_X24S8                                                      0x4 /* R---V */
+#define NV_MMU_PTE_KIND_Z24S8                                                           0x5 /* R---V */
+#define NV_MMU_PTE_KIND_GENERIC_MEMORY_COMPRESSIBLE                                     0x8 /* R---V */
+#define NV_MMU_PTE_KIND_GENERIC_MEMORY_COMPRESSIBLE_DISABLE_PLC                         0x9 /* R---V */
+#define NV_MMU_PTE_KIND_S8_COMPRESSIBLE_DISABLE_PLC                                     0xA /* R---V */
+#define NV_MMU_PTE_KIND_Z16_COMPRESSIBLE_DISABLE_PLC                                    0xB /* R---V */
+#define NV_MMU_PTE_KIND_S8Z24_COMPRESSIBLE_DISABLE_PLC                                  0xC /* R---V */
+#define NV_MMU_PTE_KIND_ZF32_X24S8_COMPRESSIBLE_DISABLE_PLC                             0xD /* R---V */
+#define NV_MMU_PTE_KIND_Z24S8_COMPRESSIBLE_DISABLE_PLC                                  0xE /* R---V */
+#define NV_MMU_PTE_KIND_SMSKED_MESSAGE                                                  0xF /* R---V */
+#define NV_MMU_VER1_PDE                                                      /* ----G */
+#define NV_MMU_VER1_PDE_APERTURE_BIG                       (0*32+1):(0*32+0) /* RWXVF */
+#define NV_MMU_VER1_PDE_APERTURE_BIG_INVALID                      0x00000000 /* RW--V */
+#define NV_MMU_VER1_PDE_APERTURE_BIG_VIDEO_MEMORY                 0x00000001 /* RW--V */
+#define NV_MMU_VER1_PDE_APERTURE_BIG_SYSTEM_COHERENT_MEMORY       0x00000002 /* RW--V */
+#define NV_MMU_VER1_PDE_APERTURE_BIG_SYSTEM_NON_COHERENT_MEMORY   0x00000003 /* RW--V */
+#define NV_MMU_VER1_PDE_SIZE                               (0*32+3):(0*32+2) /* RWXVF */
+#define NV_MMU_VER1_PDE_SIZE_FULL                                 0x00000000 /* RW--V */
+#define NV_MMU_VER1_PDE_SIZE_HALF                                 0x00000001 /* RW--V */
+#define NV_MMU_VER1_PDE_SIZE_QUARTER                              0x00000002 /* RW--V */
+#define NV_MMU_VER1_PDE_SIZE_EIGHTH                               0x00000003 /* RW--V */
+#define NV_MMU_VER1_PDE_ADDRESS_BIG_SYS                   (0*32+31):(0*32+4) /* RWXVF */
+#define NV_MMU_VER1_PDE_ADDRESS_BIG_VID                   (0*32+31-3):(0*32+4) /* RWXVF */
+#define NV_MMU_VER1_PDE_ADDRESS_BIG_VID_PEER             (0*32+31):(0*32+32-3) /* RWXVF */
+#define NV_MMU_VER1_PDE_ADDRESS_BIG_VID_PEER_0                    0x00000000 /* RW--V */
+#define NV_MMU_VER1_PDE_APERTURE_SMALL                     (1*32+1):(1*32+0) /* RWXVF */
+#define NV_MMU_VER1_PDE_APERTURE_SMALL_INVALID                    0x00000000 /* RW--V */
+#define NV_MMU_VER1_PDE_APERTURE_SMALL_VIDEO_MEMORY               0x00000001 /* RW--V */
+#define NV_MMU_VER1_PDE_APERTURE_SMALL_SYSTEM_COHERENT_MEMORY     0x00000002 /* RW--V */
+#define NV_MMU_VER1_PDE_APERTURE_SMALL_SYSTEM_NON_COHERENT_MEMORY 0x00000003 /* RW--V */
+#define NV_MMU_VER1_PDE_VOL_SMALL                          (1*32+2):(1*32+2) /* RWXVF */
+#define NV_MMU_VER1_PDE_VOL_SMALL_TRUE                            0x00000001 /* RW--V */
+#define NV_MMU_VER1_PDE_VOL_SMALL_FALSE                           0x00000000 /* RW--V */
+#define NV_MMU_VER1_PDE_VOL_BIG                            (1*32+3):(1*32+3) /* RWXVF */
+#define NV_MMU_VER1_PDE_VOL_BIG_TRUE                              0x00000001 /* RW--V */
+#define NV_MMU_VER1_PDE_VOL_BIG_FALSE                             0x00000000 /* RW--V */
+#define NV_MMU_VER1_PDE_ADDRESS_SMALL_SYS                 (1*32+31):(1*32+4) /* RWXVF */
+#define NV_MMU_VER1_PDE_ADDRESS_SMALL_VID                 (1*32+31-3):(1*32+4) /* RWXVF */
+#define NV_MMU_VER1_PDE_ADDRESS_SMALL_VID_PEER           (1*32+31):(1*32+32-3) /* RWXVF */
+#define NV_MMU_VER1_PDE_ADDRESS_SMALL_VID_PEER_0                  0x00000000 /* RW--V */
+#define NV_MMU_VER1_PDE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_VER1_PDE__SIZE                                              8
+#define NV_MMU_VER1_PTE                                                      /* ----G */
+#define NV_MMU_VER1_PTE_VALID                              (0*32+0):(0*32+0) /* RWXVF */
+#define NV_MMU_VER1_PTE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_VER1_PTE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_VER1_PTE_PRIVILEGE                          (0*32+1):(0*32+1) /* RWXVF */
+#define NV_MMU_VER1_PTE_PRIVILEGE_TRUE                                   0x1 /* RW--V */
+#define NV_MMU_VER1_PTE_PRIVILEGE_FALSE                                  0x0 /* RW--V */
+#define NV_MMU_VER1_PTE_READ_ONLY                          (0*32+2):(0*32+2) /* RWXVF */
+#define NV_MMU_VER1_PTE_READ_ONLY_TRUE                                  0x1  /* RW--V */
+#define NV_MMU_VER1_PTE_READ_ONLY_FALSE                                 0x0  /* RW--V */
+#define NV_MMU_VER1_PTE_ENCRYPTED                          (0*32+3):(0*32+3) /* RWXVF */
+#define NV_MMU_VER1_PTE_ENCRYPTED_TRUE                            0x00000001 /* R---V */
+#define NV_MMU_VER1_PTE_ENCRYPTED_FALSE                           0x00000000 /* R---V */
+#define NV_MMU_VER1_PTE_ADDRESS_SYS                      (0*32+31):(0*32+4) /* RWXVF */
+#define NV_MMU_VER1_PTE_ADDRESS_VID                      (0*32+31-3):(0*32+4) /* RWXVF */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER                (0*32+31):(0*32+32-3) /* RWXVF */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_0                       0x00000000 /* RW--V */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_1                       0x00000001 /* RW--V */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_2                       0x00000002 /* RW--V */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_3                       0x00000003 /* RW--V */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_4                       0x00000004 /* RW--V */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_5                       0x00000005 /* RW--V */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_6                       0x00000006 /* RW--V */
+#define NV_MMU_VER1_PTE_ADDRESS_VID_PEER_7                       0x00000007 /* RW--V */
+#define NV_MMU_VER1_PTE_VOL                                (1*32+0):(1*32+0) /* RWXVF */
+#define NV_MMU_VER1_PTE_VOL_TRUE                                  0x00000001 /* RW--V */
+#define NV_MMU_VER1_PTE_VOL_FALSE                                 0x00000000 /* RW--V */
+#define NV_MMU_VER1_PTE_APERTURE                           (1*32+2):(1*32+1) /* RWXVF */
+#define NV_MMU_VER1_PTE_APERTURE_VIDEO_MEMORY                     0x00000000 /* RW--V */
+#define NV_MMU_VER1_PTE_APERTURE_PEER_MEMORY                      0x00000001 /* RW--V */
+#define NV_MMU_VER1_PTE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_VER1_PTE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_VER1_PTE_ATOMIC_DISABLE                     (1*32+3):(1*32+3) /* RWXVF */
+#define NV_MMU_VER1_PTE_ATOMIC_DISABLE_TRUE                              0x1 /* RW--V */
+#define NV_MMU_VER1_PTE_ATOMIC_DISABLE_FALSE                             0x0 /* RW--V */
+#define NV_MMU_VER1_PTE_COMPTAGLINE                      (1*32+20+11):(1*32+12) /* RWXVF */
+#define NV_MMU_VER1_PTE_KIND                              (1*32+11):(1*32+4) /* RWXVF */
+#define NV_MMU_VER1_PTE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_VER1_PTE__SIZE                                             8
+#define NV_MMU_VER1_PTE_COMPTAGS_NONE                                    0x0 /*       */
+#define NV_MMU_VER1_PTE_COMPTAGS_1                                       0x1 /*       */
+#define NV_MMU_VER1_PTE_COMPTAGS_2                                       0x2 /*       */
+#define NV_MMU_NEW_PDE                                                      /* ----G */
+#define NV_MMU_NEW_PDE_IS_PTE                                           0:0 /* RWXVF */
+#define NV_MMU_NEW_PDE_IS_PTE_TRUE                                      0x1 /* RW--V */
+#define NV_MMU_NEW_PDE_IS_PTE_FALSE                                     0x0 /* RW--V */
+#define NV_MMU_NEW_PDE_IS_PDE                                           0:0 /* RWXVF */
+#define NV_MMU_NEW_PDE_IS_PDE_TRUE                                      0x0 /* RW--V */
+#define NV_MMU_NEW_PDE_IS_PDE_FALSE                                     0x1 /* RW--V */
+#define NV_MMU_NEW_PDE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_NEW_PDE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_NEW_PDE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_NEW_PDE_APERTURE                                         2:1 /* RWXVF */
+#define NV_MMU_NEW_PDE_APERTURE_INVALID                          0x00000000 /* RW--V */
+#define NV_MMU_NEW_PDE_APERTURE_VIDEO_MEMORY                     0x00000001 /* RW--V */
+#define NV_MMU_NEW_PDE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_NEW_PDE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_NEW_PDE_VOL                                              3:3 /* RWXVF */
+#define NV_MMU_NEW_PDE_VOL_TRUE                                  0x00000001 /* RW--V */
+#define NV_MMU_NEW_PDE_VOL_FALSE                                 0x00000000 /* RW--V */
+#define NV_MMU_NEW_PDE_NO_ATS                                            5:5 /* RWXVF */
+#define NV_MMU_NEW_PDE_NO_ATS_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_NEW_PDE_NO_ATS_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_NEW_PDE_ADDRESS_SYS                                     53:8 /* RWXVF */
+#define NV_MMU_NEW_PDE_ADDRESS_VID             (35-3):8 /* RWXVF */
+#define NV_MMU_NEW_PDE_ADDRESS_VID_PEER       35:(36-3) /* RWXVF */
+#define NV_MMU_NEW_PDE_ADDRESS_VID_PEER_0                        0x00000000 /* RW--V */
+#define NV_MMU_NEW_PDE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_NEW_PDE__SIZE                                              8
+#define NV_MMU_NEW_DUAL_PDE                                                      /* ----G */
+#define NV_MMU_NEW_DUAL_PDE_IS_PTE                                           0:0 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_IS_PTE_TRUE                                      0x1 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_IS_PTE_FALSE                                     0x0 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_IS_PDE                                           0:0 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_IS_PDE_TRUE                                      0x0 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_IS_PDE_FALSE                                     0x1 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_BIG                                     2:1 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_BIG_INVALID                      0x00000000 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_BIG_VIDEO_MEMORY                 0x00000001 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_BIG_SYSTEM_COHERENT_MEMORY       0x00000002 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_BIG_SYSTEM_NON_COHERENT_MEMORY   0x00000003 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_VOL_BIG                                          3:3 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_VOL_BIG_TRUE                              0x00000001 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_VOL_BIG_FALSE                             0x00000000 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_NO_ATS                                       5:5 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_NO_ATS_TRUE                                  0x1 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_NO_ATS_FALSE                                 0x0 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_BIG_SYS                                 53:(8-4) /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_BIG_VID         (35-3):(8-4) /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_BIG_VID_PEER   35:(36-3) /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_BIG_VID_PEER_0                    0x00000000 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_SMALL                                 66:65 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_SMALL_INVALID                    0x00000000 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_SMALL_VIDEO_MEMORY               0x00000001 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_SMALL_SYSTEM_COHERENT_MEMORY     0x00000002 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_APERTURE_SMALL_SYSTEM_NON_COHERENT_MEMORY 0x00000003 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_VOL_SMALL                                      67:67 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_VOL_SMALL_TRUE                            0x00000001 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_VOL_SMALL_FALSE                           0x00000000 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_SMALL_SYS                             117:72 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_SMALL_VID      (99-3):72 /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_SMALL_VID_PEER 99:(100-3) /* RWXVF */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_SMALL_VID_PEER_0                  0x00000000 /* RW--V */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_NEW_DUAL_PDE_ADDRESS_BIG_SHIFT 8 /*       */
+#define NV_MMU_NEW_DUAL_PDE__SIZE                                             16
+#define NV_MMU_NEW_PTE                                                      /* ----G */
+#define NV_MMU_NEW_PTE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_NEW_PTE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_NEW_PTE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_NEW_PTE_APERTURE                                         2:1 /* RWXVF */
+#define NV_MMU_NEW_PTE_APERTURE_VIDEO_MEMORY                     0x00000000 /* RW--V */
+#define NV_MMU_NEW_PTE_APERTURE_PEER_MEMORY                      0x00000001 /* RW--V */
+#define NV_MMU_NEW_PTE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_NEW_PTE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_NEW_PTE_VOL                                              3:3 /* RWXVF */
+#define NV_MMU_NEW_PTE_VOL_TRUE                                  0x00000001 /* RW--V */
+#define NV_MMU_NEW_PTE_VOL_FALSE                                 0x00000000 /* RW--V */
+#define NV_MMU_NEW_PTE_ENCRYPTED                                        4:4 /* RWXVF */
+#define NV_MMU_NEW_PTE_ENCRYPTED_TRUE                            0x00000001 /* R---V */
+#define NV_MMU_NEW_PTE_ENCRYPTED_FALSE                           0x00000000 /* R---V */
+#define NV_MMU_NEW_PTE_PRIVILEGE                                        5:5 /* RWXVF */
+#define NV_MMU_NEW_PTE_PRIVILEGE_TRUE                                   0x1 /* RW--V */
+#define NV_MMU_NEW_PTE_PRIVILEGE_FALSE                                  0x0 /* RW--V */
+#define NV_MMU_NEW_PTE_READ_ONLY                                        6:6 /* RWXVF */
+#define NV_MMU_NEW_PTE_READ_ONLY_TRUE                                   0x1 /* RW--V */
+#define NV_MMU_NEW_PTE_READ_ONLY_FALSE                                  0x0 /* RW--V */
+#define NV_MMU_NEW_PTE_ATOMIC_DISABLE                                   7:7 /* RWXVF */
+#define NV_MMU_NEW_PTE_ATOMIC_DISABLE_TRUE                              0x1 /* RW--V */
+#define NV_MMU_NEW_PTE_ATOMIC_DISABLE_FALSE                             0x0 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_SYS                                     53:8 /* RWXVF */
+#define NV_MMU_NEW_PTE_ADDRESS_VID             (35-3):8 /* RWXVF */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER       35:(36-3) /* RWXVF */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_0                        0x00000000 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_1                        0x00000001 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_2                        0x00000002 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_3                        0x00000003 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_4                        0x00000004 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_5                        0x00000005 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_6                        0x00000006 /* RW--V */
+#define NV_MMU_NEW_PTE_ADDRESS_VID_PEER_7                        0x00000007 /* RW--V */
+#define NV_MMU_NEW_PTE_COMPTAGLINE   (20+35):36 /* RWXVF */
+#define NV_MMU_NEW_PTE_KIND                                           63:56 /* RWXVF */
+#define NV_MMU_NEW_PTE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_NEW_PTE__SIZE                                              8
+#define NV_MMU_VER2_PDE                                                      /* ----G */
+#define NV_MMU_VER2_PDE_IS_PTE                                           0:0 /* RWXVF */
+#define NV_MMU_VER2_PDE_IS_PTE_TRUE                                      0x1 /* RW--V */
+#define NV_MMU_VER2_PDE_IS_PTE_FALSE                                     0x0 /* RW--V */
+#define NV_MMU_VER2_PDE_IS_PDE                                           0:0 /* RWXVF */
+#define NV_MMU_VER2_PDE_IS_PDE_TRUE                                      0x0 /* RW--V */
+#define NV_MMU_VER2_PDE_IS_PDE_FALSE                                     0x1 /* RW--V */
+#define NV_MMU_VER2_PDE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_VER2_PDE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_VER2_PDE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_VER2_PDE_APERTURE                                         2:1 /* RWXVF */
+#define NV_MMU_VER2_PDE_APERTURE_INVALID                          0x00000000 /* RW--V */
+#define NV_MMU_VER2_PDE_APERTURE_VIDEO_MEMORY                     0x00000001 /* RW--V */
+#define NV_MMU_VER2_PDE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_VER2_PDE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_VER2_PDE_VOL                                              3:3 /* RWXVF */
+#define NV_MMU_VER2_PDE_VOL_TRUE                                  0x00000001 /* RW--V */
+#define NV_MMU_VER2_PDE_VOL_FALSE                                 0x00000000 /* RW--V */
+#define NV_MMU_VER2_PDE_NO_ATS                                           5:5 /* RWXVF */
+#define NV_MMU_VER2_PDE_NO_ATS_TRUE                                      0x1 /* RW--V */
+#define NV_MMU_VER2_PDE_NO_ATS_FALSE                                     0x0 /* RW--V */
+#define NV_MMU_VER2_PDE_ADDRESS_SYS                                     53:8 /* RWXVF */
+#define NV_MMU_VER2_PDE_ADDRESS_VID             (35-3):8 /* RWXVF */
+#define NV_MMU_VER2_PDE_ADDRESS_VID_PEER       35:(36-3) /* RWXVF */
+#define NV_MMU_VER2_PDE_ADDRESS_VID_PEER_0                        0x00000000 /* RW--V */
+#define NV_MMU_VER2_PDE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_VER2_PDE__SIZE                                              8
+#define NV_MMU_VER2_DUAL_PDE                                                      /* ----G */
+#define NV_MMU_VER2_DUAL_PDE_IS_PTE                                           0:0 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_IS_PTE_TRUE                                      0x1 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_IS_PTE_FALSE                                     0x0 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_IS_PDE                                           0:0 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_IS_PDE_TRUE                                      0x0 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_IS_PDE_FALSE                                     0x1 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_BIG                                     2:1 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_BIG_INVALID                      0x00000000 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_BIG_VIDEO_MEMORY                 0x00000001 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_BIG_SYSTEM_COHERENT_MEMORY       0x00000002 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_BIG_SYSTEM_NON_COHERENT_MEMORY   0x00000003 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_VOL_BIG                                          3:3 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_VOL_BIG_TRUE                              0x00000001 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_VOL_BIG_FALSE                             0x00000000 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_NO_ATS                                      5:5 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_NO_ATS_TRUE                                 0x1 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_NO_ATS_FALSE                                0x0 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_BIG_SYS                                 53:(8-4) /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_BIG_VID         (35-3):(8-4) /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_BIG_VID_PEER   35:(36-3) /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_BIG_VID_PEER_0                    0x00000000 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_SMALL                                 66:65 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_SMALL_INVALID                    0x00000000 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_SMALL_VIDEO_MEMORY               0x00000001 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_SMALL_SYSTEM_COHERENT_MEMORY     0x00000002 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_APERTURE_SMALL_SYSTEM_NON_COHERENT_MEMORY 0x00000003 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_VOL_SMALL                                      67:67 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_VOL_SMALL_TRUE                            0x00000001 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_VOL_SMALL_FALSE                           0x00000000 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_SMALL_SYS                             117:72 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_SMALL_VID      (99-3):72 /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_SMALL_VID_PEER 99:(100-3) /* RWXVF */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_SMALL_VID_PEER_0                  0x00000000 /* RW--V */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_VER2_DUAL_PDE_ADDRESS_BIG_SHIFT 8 /*       */
+#define NV_MMU_VER2_DUAL_PDE__SIZE                                             16
+#define NV_MMU_VER2_PTE                                                      /* ----G */
+#define NV_MMU_VER2_PTE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_VER2_PTE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_VER2_PTE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_VER2_PTE_APERTURE                                         2:1 /* RWXVF */
+#define NV_MMU_VER2_PTE_APERTURE_VIDEO_MEMORY                     0x00000000 /* RW--V */
+#define NV_MMU_VER2_PTE_APERTURE_PEER_MEMORY                      0x00000001 /* RW--V */
+#define NV_MMU_VER2_PTE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_VER2_PTE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_VER2_PTE_VOL                                              3:3 /* RWXVF */
+#define NV_MMU_VER2_PTE_VOL_TRUE                                  0x00000001 /* RW--V */
+#define NV_MMU_VER2_PTE_VOL_FALSE                                 0x00000000 /* RW--V */
+#define NV_MMU_VER2_PTE_ENCRYPTED                                        4:4 /* RWXVF */
+#define NV_MMU_VER2_PTE_ENCRYPTED_TRUE                            0x00000001 /* R---V */
+#define NV_MMU_VER2_PTE_ENCRYPTED_FALSE                           0x00000000 /* R---V */
+#define NV_MMU_VER2_PTE_PRIVILEGE                                        5:5 /* RWXVF */
+#define NV_MMU_VER2_PTE_PRIVILEGE_TRUE                                   0x1 /* RW--V */
+#define NV_MMU_VER2_PTE_PRIVILEGE_FALSE                                  0x0 /* RW--V */
+#define NV_MMU_VER2_PTE_READ_ONLY                                        6:6 /* RWXVF */
+#define NV_MMU_VER2_PTE_READ_ONLY_TRUE                                   0x1 /* RW--V */
+#define NV_MMU_VER2_PTE_READ_ONLY_FALSE                                  0x0 /* RW--V */
+#define NV_MMU_VER2_PTE_ATOMIC_DISABLE                                   7:7 /* RWXVF */
+#define NV_MMU_VER2_PTE_ATOMIC_DISABLE_TRUE                              0x1 /* RW--V */
+#define NV_MMU_VER2_PTE_ATOMIC_DISABLE_FALSE                             0x0 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_SYS                                     53:8 /* RWXVF */
+#define NV_MMU_VER2_PTE_ADDRESS_VID             (35-3):8 /* RWXVF */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER       35:(36-3) /* RWXVF */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_0                        0x00000000 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_1                        0x00000001 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_2                        0x00000002 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_3                        0x00000003 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_4                        0x00000004 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_5                        0x00000005 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_6                        0x00000006 /* RW--V */
+#define NV_MMU_VER2_PTE_ADDRESS_VID_PEER_7                        0x00000007 /* RW--V */
+#define NV_MMU_VER2_PTE_COMPTAGLINE   (20+35):36 /* RWXVF */
+#define NV_MMU_VER2_PTE_KIND                                           63:56 /* RWXVF */
+#define NV_MMU_VER2_PTE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_VER2_PTE__SIZE                                              8
+#define NV_MMU_VER3_PDE                                                      /* ----G */
+#define NV_MMU_VER3_PDE_IS_PTE                                           0:0 /* RWXVF */
+#define NV_MMU_VER3_PDE_IS_PTE_TRUE                                      0x1 /* RW--V */
+#define NV_MMU_VER3_PDE_IS_PTE_FALSE                                     0x0 /* RW--V */
+#define NV_MMU_VER3_PDE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_VER3_PDE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_VER3_PDE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_VER3_PDE_APERTURE                                         2:1 /* RWXVF */
+#define NV_MMU_VER3_PDE_APERTURE_INVALID                          0x00000000 /* RW--V */
+#define NV_MMU_VER3_PDE_APERTURE_VIDEO_MEMORY                     0x00000001 /* RW--V */
+#define NV_MMU_VER3_PDE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_VER3_PDE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF                                                                        5:3 /* RWXVF */
+#define NV_MMU_VER3_PDE_PCF_VALID_CACHED_ATS_ALLOWED__OR__INVALID_ATS_ALLOWED               0x00000000 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_VALID_CACHED_ATS_ALLOWED                                        0x00000000 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_INVALID_ATS_ALLOWED                                             0x00000000 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_VALID_UNCACHED_ATS_ALLOWED__OR__SPARSE_ATS_ALLOWED              0x00000001 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_VALID_UNCACHED_ATS_ALLOWED                                      0x00000001 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_SPARSE_ATS_ALLOWED                                              0x00000001 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_VALID_CACHED_ATS_NOT_ALLOWED__OR__INVALID_ATS_NOT_ALLOWED       0x00000002 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_VALID_CACHED_ATS_NOT_ALLOWED                                    0x00000002 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_INVALID_ATS_NOT_ALLOWED                                         0x00000002 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_VALID_UNCACHED_ATS_NOT_ALLOWED__OR__SPARSE_ATS_NOT_ALLOWED      0x00000003 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_VALID_UNCACHED_ATS_NOT_ALLOWED                                  0x00000003 /* RW--V */
+#define NV_MMU_VER3_PDE_PCF_SPARSE_ATS_NOT_ALLOWED                                          0x00000003 /* RW--V */
+#define NV_MMU_VER3_PDE_ADDRESS                                             51:12 /* RWXVF */
+#define NV_MMU_VER3_PDE_ADDRESS_SHIFT                                  0x0000000c /*       */
+#define NV_MMU_VER3_PDE__SIZE                                              8
+#define NV_MMU_VER3_DUAL_PDE                                                      /* ----G */
+#define NV_MMU_VER3_DUAL_PDE_IS_PTE                                           0:0 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_IS_PTE_TRUE                                      0x1 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_IS_PTE_FALSE                                     0x0 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_BIG                                     2:1 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_BIG_INVALID                      0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_BIG_VIDEO_MEMORY                 0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_BIG_SYSTEM_COHERENT_MEMORY       0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_BIG_SYSTEM_NON_COHERENT_MEMORY   0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG                                                                        5:3 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_CACHED_ATS_ALLOWED__OR__INVALID_ATS_ALLOWED               0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_CACHED_ATS_ALLOWED                                        0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_INVALID_ATS_ALLOWED                                             0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_UNCACHED_ATS_ALLOWED__OR__SPARSE_ATS_ALLOWED              0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_UNCACHED_ATS_ALLOWED                                      0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_SPARSE_ATS_ALLOWED                                              0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_CACHED_ATS_NOT_ALLOWED__OR__INVALID_ATS_NOT_ALLOWED       0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_CACHED_ATS_NOT_ALLOWED                                    0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_INVALID_ATS_NOT_ALLOWED                                         0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_UNCACHED_ATS_NOT_ALLOWED__OR__SPARSE_ATS_NOT_ALLOWED      0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_VALID_UNCACHED_ATS_NOT_ALLOWED                                  0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_BIG_SPARSE_ATS_NOT_ALLOWED                                          0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_ADDRESS_BIG                                     51:8 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_SMALL                                 66:65 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_SMALL_INVALID                    0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_SMALL_VIDEO_MEMORY               0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_SMALL_SYSTEM_COHERENT_MEMORY     0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_APERTURE_SMALL_SYSTEM_NON_COHERENT_MEMORY 0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL                                                                      69:67 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_CACHED_ATS_ALLOWED__OR__INVALID_ATS_ALLOWED               0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_CACHED_ATS_ALLOWED                                        0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_INVALID_ATS_ALLOWED                                             0x00000000 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_UNCACHED_ATS_ALLOWED__OR__SPARSE_ATS_ALLOWED              0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_UNCACHED_ATS_ALLOWED                                      0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_SPARSE_ATS_ALLOWED                                              0x00000001 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_CACHED_ATS_NOT_ALLOWED__OR__INVALID_ATS_NOT_ALLOWED       0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_CACHED_ATS_NOT_ALLOWED                                    0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_INVALID_ATS_NOT_ALLOWED                                         0x00000002 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_UNCACHED_ATS_NOT_ALLOWED__OR__SPARSE_ATS_NOT_ALLOWED      0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_VALID_UNCACHED_ATS_NOT_ALLOWED                                  0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_PCF_SMALL_SPARSE_ATS_NOT_ALLOWED                                          0x00000003 /* RW--V */
+#define NV_MMU_VER3_DUAL_PDE_ADDRESS_SMALL                                 115:76 /* RWXVF */
+#define NV_MMU_VER3_DUAL_PDE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_VER3_DUAL_PDE_ADDRESS_BIG_SHIFT 8 /*       */
+#define NV_MMU_VER3_DUAL_PDE__SIZE                                             16
+#define NV_MMU_VER3_PTE                                                      /* ----G */
+#define NV_MMU_VER3_PTE_VALID                                            0:0 /* RWXVF */
+#define NV_MMU_VER3_PTE_VALID_TRUE                                       0x1 /* RW--V */
+#define NV_MMU_VER3_PTE_VALID_FALSE                                      0x0 /* RW--V */
+#define NV_MMU_VER3_PTE_APERTURE                                         2:1 /* RWXVF */
+#define NV_MMU_VER3_PTE_APERTURE_VIDEO_MEMORY                     0x00000000 /* RW--V */
+#define NV_MMU_VER3_PTE_APERTURE_PEER_MEMORY                      0x00000001 /* RW--V */
+#define NV_MMU_VER3_PTE_APERTURE_SYSTEM_COHERENT_MEMORY           0x00000002 /* RW--V */
+#define NV_MMU_VER3_PTE_APERTURE_SYSTEM_NON_COHERENT_MEMORY       0x00000003 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF                                                                        7:3 /* RWXVF */
+#define NV_MMU_VER3_PTE_PCF_INVALID                                                         0x00000000 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_SPARSE                                                          0x00000001 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_MAPPING_NOWHERE                                                 0x00000002 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_NO_VALID_4KB_PAGE                                               0x00000003 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_ATOMIC_CACHED_ACE                                    0x00000000 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_ATOMIC_UNCACHED_ACE                                  0x00000001 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_ATOMIC_CACHED_ACE                                  0x00000002 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_ATOMIC_UNCACHED_ACE                                0x00000003 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_ATOMIC_CACHED_ACE                                    0x00000004 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_ATOMIC_UNCACHED_ACE                                   0x00000005 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_ATOMIC_CACHED_ACE                                  0x00000006 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_ATOMIC_UNCACHED_ACE                                0x00000007 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_NO_ATOMIC_CACHED_ACE                                 0x00000008 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_NO_ATOMIC_UNCACHED_ACE                               0x00000009 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_NO_ATOMIC_CACHED_ACE                               0x0000000A /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_NO_ATOMIC_UNCACHED_ACE                             0x0000000B /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_NO_ATOMIC_CACHED_ACE                                 0x0000000C /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_NO_ATOMIC_UNCACHED_ACE                               0x0000000D /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_NO_ATOMIC_CACHED_ACE                               0x0000000E /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_NO_ATOMIC_UNCACHED_ACE                             0x0000000F /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_ATOMIC_CACHED_ACD                                    0x00000010 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_ATOMIC_UNCACHED_ACD                                  0x00000011 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_ATOMIC_CACHED_ACD                                  0x00000012 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_ATOMIC_UNCACHED_ACD                                0x00000013 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_ATOMIC_CACHED_ACD                                    0x00000014 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_ATOMIC_UNCACHED_ACD                                  0x00000015 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_ATOMIC_CACHED_ACD                                  0x00000016 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_ATOMIC_UNCACHED_ACD                                0x00000017 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_NO_ATOMIC_CACHED_ACD                                 0x00000018 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RW_NO_ATOMIC_UNCACHED_ACD                               0x00000019 /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_NO_ATOMIC_CACHED_ACD                               0x0000001A /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RW_NO_ATOMIC_UNCACHED_ACD                             0x0000001B /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_NO_ATOMIC_CACHED_ACD                                 0x0000001C /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_REGULAR_RO_NO_ATOMIC_UNCACHED_ACD                               0x0000001D /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_NO_ATOMIC_CACHED_ACD                               0x0000001E /* RW--V */
+#define NV_MMU_VER3_PTE_PCF_PRIVILEGE_RO_NO_ATOMIC_UNCACHED_ACD                             0x0000001F /* RW--V */
+#define NV_MMU_VER3_PTE_KIND                                           11:8 /* RWXVF */
+#define NV_MMU_VER3_PTE_ADDRESS                                         51:12 /* RWXVF */
+#define NV_MMU_VER3_PTE_ADDRESS_SYS                                     51:12 /* RWXVF */
+#define NV_MMU_VER3_PTE_ADDRESS_PEER                                    51:12 /* RWXVF */
+#define NV_MMU_VER3_PTE_ADDRESS_VID                                     39:12 /* RWXVF */
+#define NV_MMU_VER3_PTE_PEER_ID                63:(64-3) /* RWXVF */
+#define NV_MMU_VER3_PTE_PEER_ID_0                                 0x00000000 /* RW--V */
+#define NV_MMU_VER3_PTE_PEER_ID_1                                 0x00000001 /* RW--V */
+#define NV_MMU_VER3_PTE_PEER_ID_2                                 0x00000002 /* RW--V */
+#define NV_MMU_VER3_PTE_PEER_ID_3                                 0x00000003 /* RW--V */
+#define NV_MMU_VER3_PTE_PEER_ID_4                                 0x00000004 /* RW--V */
+#define NV_MMU_VER3_PTE_PEER_ID_5                                 0x00000005 /* RW--V */
+#define NV_MMU_VER3_PTE_PEER_ID_6                                 0x00000006 /* RW--V */
+#define NV_MMU_VER3_PTE_PEER_ID_7                                 0x00000007 /* RW--V */
+#define NV_MMU_VER3_PTE_ADDRESS_SHIFT                             0x0000000c /*       */
+#define NV_MMU_VER3_PTE__SIZE                                              8
+#define NV_MMU_CLIENT                                             /* ----G */
+#define NV_MMU_CLIENT_KIND                                    2:0 /* RWXVF */
+#define NV_MMU_CLIENT_KIND_Z16                                0x1 /* R---V */
+#define NV_MMU_CLIENT_KIND_S8                                 0x2 /* R---V */
+#define NV_MMU_CLIENT_KIND_S8Z24                              0x3 /* R---V */
+#define NV_MMU_CLIENT_KIND_ZF32_X24S8                         0x4 /* R---V */
+#define NV_MMU_CLIENT_KIND_Z24S8                              0x5 /* R---V */
+#define NV_MMU_CLIENT_KIND_GENERIC_MEMORY                     0x6 /* R---V */
+#define NV_MMU_CLIENT_KIND_INVALID                            0x7 /* R---V */
+#endif // __gh100_dev_mmu_h__
--- a/kernel-open/nvidia-uvm/nv-kthread-q-selftest.c
+++ b/kernel-open/nvidia-uvm/nv-kthread-q-selftest.c
@@ -481,16 +481,6 @@ static int _check_cpu_affinity_test(void)
    int result, node;
    nv_kthread_q_t local_q;

-    // If the API does not support CPU affinity, check whether the correct
-    // error code is returned.
-    // Non-affinitized queue allocation has been verified by previous test
-    // so just ensure that the affinitized version also works.
-    if (!NV_KTHREAD_Q_SUPPORTS_AFFINITY()) {
-        result = nv_kthread_q_init_on_node(&local_q, "should_fail", 0);
-        TEST_CHECK_RET(result == -ENOTSUPP);
-        return 0;
-    }
-
    for_each_online_node(node) {
        unsigned i;
        const unsigned max_i = 100;
--- a/kernel-open/nvidia-uvm/nv-kthread-q.c
+++ b/kernel-open/nvidia-uvm/nv-kthread-q.c
@@ -169,7 +169,6 @@ void nv_kthread_q_stop(nv_kthread_q_t *q)
 //
 // This function is never invoked when there is no NUMA preference (preferred
 // node is NUMA_NO_NODE).
-#if NV_KTHREAD_Q_SUPPORTS_AFFINITY() == 1
 static struct task_struct *thread_create_on_node(int (*threadfn)(void *data),
                                                 nv_kthread_q_t *q,
                                                 int preferred_node,
@@ -217,7 +216,6 @@ static struct task_struct *thread_create_on_node(int (*threadfn)(void *data),

    return thread[i];
 }
-#endif

 int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferred_node)
 {
@@ -231,11 +229,7 @@ int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferr
        q->q_kthread = kthread_create(_main_loop, q, q_name);
    }
    else {
-#if NV_KTHREAD_Q_SUPPORTS_AFFINITY() == 1
        q->q_kthread = thread_create_on_node(_main_loop, q, preferred_node, q_name);
-#else
-        return -ENOTSUPP;
-#endif
    }

    if (IS_ERR(q->q_kthread)) {
@@ -253,6 +247,11 @@ int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferr
    return 0;
 }

+int nv_kthread_q_init(nv_kthread_q_t *q, const char *qname)
+{
+    return nv_kthread_q_init_on_node(q, qname, NV_KTHREAD_NO_NODE);
+}
+
 // Returns true (non-zero) if the item was actually scheduled, and false if the
 // item was already pending in a queue.
 static int _raw_q_schedule(nv_kthread_q_t *q, nv_kthread_q_item_t *q_item)
@@ -307,7 +306,7 @@ static void _q_flush_function(void *args)
 static void _raw_q_flush(nv_kthread_q_t *q)
 {
    nv_kthread_q_item_t q_item;
-    DECLARE_COMPLETION(completion);
+    DECLARE_COMPLETION_ONSTACK(completion);

    nv_kthread_q_item_init(&q_item, _q_flush_function, &completion);

--- a/kernel-open/nvidia-uvm/nvidia-uvm-sources.Kbuild
+++ b/kernel-open/nvidia-uvm/nvidia-uvm-sources.Kbuild
@@ -1,6 +1,11 @@
 NVIDIA_UVM_SOURCES ?=
 NVIDIA_UVM_SOURCES_CXX ?=

+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_ats_sva.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_conf_computing.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_sec2_test.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_maxwell_sec2.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hopper_sec2.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_common.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_linux.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_debug_optimized.c
@@ -22,6 +27,7 @@ NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_rm_mem.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_channel.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_lock.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hal.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_processors.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_range_tree.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_rb_tree.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_range_allocator.c
@@ -52,6 +58,7 @@ NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_pascal_ce.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_pascal_host.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_pascal_mmu.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_pascal_fault_buffer.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_volta_ce.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_volta_host.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_volta_mmu.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_volta.c
@@ -66,6 +73,12 @@ NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_ampere.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_ampere_ce.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_ampere_host.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_ampere_mmu.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hopper.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hopper_fault_buffer.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hopper_ce.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hopper_host.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hopper_mmu.c
+NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_ada.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_policy.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_perf_utils.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_kvmalloc.c
@@ -88,7 +101,6 @@ NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_test_rng.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_range_tree_test.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_range_allocator_test.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_gpu_semaphore_test.c
-NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_hmm_sanity_test.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_mem_test.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_rm_mem_test.c
 NVIDIA_UVM_SOURCES += nvidia-uvm/uvm_page_tree_test.c
--- a/kernel-open/nvidia-uvm/nvidia-uvm.Kbuild
+++ b/kernel-open/nvidia-uvm/nvidia-uvm.Kbuild
@@ -36,7 +36,7 @@ NVIDIA_UVM_KO = nvidia-uvm/nvidia-uvm.ko
 #

 ifeq ($(UVM_BUILD_TYPE),debug)
-  NVIDIA_UVM_CFLAGS += -DDEBUG $(call cc-option,-Og,-O0) -g
+  NVIDIA_UVM_CFLAGS += -DDEBUG -O1 -g
 else
  ifeq ($(UVM_BUILD_TYPE),develop)
    # -DDEBUG is required, in order to allow pr_devel() print statements to
@@ -67,17 +67,11 @@ endif

 NV_OBJECTS_DEPEND_ON_CONFTEST += $(NVIDIA_UVM_OBJECTS)

-NV_CONFTEST_FUNCTION_COMPILE_TESTS += address_space_init_once
-NV_CONFTEST_FUNCTION_COMPILE_TESTS += vzalloc
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += wait_on_bit_lock_argument_count
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += pde_data
-NV_CONFTEST_FUNCTION_COMPILE_TESTS += proc_remove
-NV_CONFTEST_FUNCTION_COMPILE_TESTS += bitmap_clear
-NV_CONFTEST_FUNCTION_COMPILE_TESTS += usleep_range
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += radix_tree_empty
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += radix_tree_replace_slot
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += pnv_npu2_init_context
-NV_CONFTEST_FUNCTION_COMPILE_TESTS += kthread_create_on_node
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += vmf_insert_pfn
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += cpumask_of_node
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += list_is_first
@@ -87,26 +81,38 @@ NV_CONFTEST_FUNCTION_COMPILE_TESTS += set_memory_uc
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += set_pages_uc
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += ktime_get_raw_ts64
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += ioasid_get
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += mm_pasid_drop
 NV_CONFTEST_FUNCTION_COMPILE_TESTS += migrate_vma_setup
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += mmget_not_zero
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += mmgrab
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += iommu_sva_bind_device_has_drvdata_arg
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += vm_fault_to_errno
+NV_CONFTEST_FUNCTION_COMPILE_TESTS += find_next_bit_wrap

-NV_CONFTEST_TYPE_COMPILE_TESTS += file_operations
-NV_CONFTEST_TYPE_COMPILE_TESTS += kuid_t
-NV_CONFTEST_TYPE_COMPILE_TESTS += address_space
 NV_CONFTEST_TYPE_COMPILE_TESTS += backing_dev_info
 NV_CONFTEST_TYPE_COMPILE_TESTS += mm_context_t
 NV_CONFTEST_TYPE_COMPILE_TESTS += get_user_pages_remote
 NV_CONFTEST_TYPE_COMPILE_TESTS += get_user_pages
+NV_CONFTEST_TYPE_COMPILE_TESTS += pin_user_pages_remote
+NV_CONFTEST_TYPE_COMPILE_TESTS += pin_user_pages
 NV_CONFTEST_TYPE_COMPILE_TESTS += vm_fault_has_address
 NV_CONFTEST_TYPE_COMPILE_TESTS += vm_ops_fault_removed_vma_arg
-NV_CONFTEST_TYPE_COMPILE_TESTS += node_states_n_memory
 NV_CONFTEST_TYPE_COMPILE_TESTS += kmem_cache_has_kobj_remove_work
 NV_CONFTEST_TYPE_COMPILE_TESTS += sysfs_slab_unlink
 NV_CONFTEST_TYPE_COMPILE_TESTS += vm_fault_t
 NV_CONFTEST_TYPE_COMPILE_TESTS += mmu_notifier_ops_invalidate_range
+NV_CONFTEST_TYPE_COMPILE_TESTS += mmu_notifier_ops_arch_invalidate_secondary_tlbs
 NV_CONFTEST_TYPE_COMPILE_TESTS += proc_ops
 NV_CONFTEST_TYPE_COMPILE_TESTS += timespec64
 NV_CONFTEST_TYPE_COMPILE_TESTS += mm_has_mmap_lock
 NV_CONFTEST_TYPE_COMPILE_TESTS += migrate_vma_added_flags
-NV_CONFTEST_TYPE_COMPILE_TESTS += make_device_exclusive_range
+NV_CONFTEST_TYPE_COMPILE_TESTS += migrate_device_range
+NV_CONFTEST_TYPE_COMPILE_TESTS += vm_area_struct_has_const_vm_flags
+NV_CONFTEST_TYPE_COMPILE_TESTS += handle_mm_fault_has_mm_arg
+NV_CONFTEST_TYPE_COMPILE_TESTS += handle_mm_fault_has_pt_regs_arg
+NV_CONFTEST_TYPE_COMPILE_TESTS += mempolicy_has_unified_nodes
+NV_CONFTEST_TYPE_COMPILE_TESTS += mempolicy_has_home_node
+NV_CONFTEST_TYPE_COMPILE_TESTS += mpol_preferred_many_present
+NV_CONFTEST_TYPE_COMPILE_TESTS += mmu_interval_notifier

 NV_CONFTEST_SYMBOL_COMPILE_TESTS += is_export_symbol_present_int_active_memcg
--- a/kernel-open/nvidia-uvm/nvstatus.c
+++ b/kernel-open/nvidia-uvm/nvstatus.c
@@ -24,11 +24,11 @@
 #include "nvstatus.h"

 #if !defined(NV_PRINTF_STRING_SECTION)
-#if defined(NVRM) && NVCPU_IS_RISCV64
+#if defined(NVRM) && NVOS_IS_LIBOS
 #define NV_PRINTF_STRING_SECTION         __attribute__ ((section (".logging")))
-#else // defined(NVRM) && NVCPU_IS_RISCV64
+#else // defined(NVRM) && NVOS_IS_LIBOS
 #define NV_PRINTF_STRING_SECTION
-#endif // defined(NVRM) && NVCPU_IS_RISCV64
+#endif // defined(NVRM) && NVOS_IS_LIBOS
 #endif // !defined(NV_PRINTF_STRING_SECTION)

 /*
--- a/kernel-open/nvidia-uvm/uvm.c
+++ b/kernel-open/nvidia-uvm/uvm.c
@@ -1,5 +1,5 @@
 /*******************************************************************************
-    Copyright (c) 2015-2021 NVIDIA Corporation
+    Copyright (c) 2015-2022 NVIDIA Corporation

    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to
@@ -28,6 +28,7 @@
 #include "uvm_lock.h"
 #include "uvm_test.h"
 #include "uvm_va_space.h"
+#include "uvm_va_space_mm.h"
 #include "uvm_va_range.h"
 #include "uvm_va_block.h"
 #include "uvm_tools.h"
@@ -35,93 +36,200 @@
 #include "uvm_linux_ioctl.h"
 #include "uvm_hmm.h"
 #include "uvm_mem.h"
+#include "uvm_kvmalloc.h"

 #define NVIDIA_UVM_DEVICE_NAME          "nvidia-uvm"

 static dev_t g_uvm_base_dev;
 static struct cdev g_uvm_cdev;
+static const struct file_operations uvm_fops;

-// List of fault service contexts for CPU faults
-static LIST_HEAD(g_cpu_service_block_context_list);
-
-static uvm_spinlock_t g_cpu_service_block_context_list_lock;
-
-NV_STATUS uvm_service_block_context_init(void)
+bool uvm_file_is_nvidia_uvm(struct file *filp)
 {
-    unsigned num_preallocated_contexts = 4;
+    return (filp != NULL) && (filp->f_op == &uvm_fops);
+}

-    uvm_spin_lock_init(&g_cpu_service_block_context_list_lock, UVM_LOCK_ORDER_LEAF);
+uvm_fd_type_t uvm_fd_type(struct file *filp, void **ptr_val)
+{
+    unsigned long uptr;
+    uvm_fd_type_t type;
+    void *ptr;

-    // Pre-allocate some fault service contexts for the CPU and add them to the global list
-    while (num_preallocated_contexts-- > 0) {
-        uvm_service_block_context_t *service_context = uvm_kvmalloc(sizeof(*service_context));
-        if (!service_context)
-            return NV_ERR_NO_MEMORY;
+    UVM_ASSERT(uvm_file_is_nvidia_uvm(filp));

-        list_add(&service_context->cpu_fault.service_context_list, &g_cpu_service_block_context_list);
+    uptr = atomic_long_read_acquire((atomic_long_t *) (&filp->private_data));
+    type = (uvm_fd_type_t)(uptr & UVM_FD_TYPE_MASK);
+    ptr = (void *)(uptr & ~UVM_FD_TYPE_MASK);
+    BUILD_BUG_ON(UVM_FD_COUNT > UVM_FD_TYPE_MASK + 1);
+
+    switch (type) {
+        case UVM_FD_UNINITIALIZED:
+        case UVM_FD_INITIALIZING:
+            UVM_ASSERT(!ptr);
+            break;
+
+        case UVM_FD_VA_SPACE:
+            UVM_ASSERT(ptr);
+            BUILD_BUG_ON(__alignof__(uvm_va_space_t) < (1UL << UVM_FD_TYPE_BITS));
+            break;
+
+        case UVM_FD_MM:
+            UVM_ASSERT(ptr);
+            BUILD_BUG_ON(__alignof__(struct file) < (1UL << UVM_FD_TYPE_BITS));
+            break;
+
+        default:
+            UVM_ASSERT(0);
    }

+    if (ptr_val)
+        *ptr_val = ptr;
+
+    return type;
+}
+
+void *uvm_fd_get_type(struct file *filp, uvm_fd_type_t type)
+{
+    void *ptr;
+
+    UVM_ASSERT(uvm_file_is_nvidia_uvm(filp));
+
+    if (uvm_fd_type(filp, &ptr) == type)
+        return ptr;
+    else
+        return NULL;
+}
+
+static NV_STATUS uvm_api_mm_initialize(UVM_MM_INITIALIZE_PARAMS *params, struct file *filp)
+{
+    uvm_va_space_t *va_space;
+    uvm_va_space_mm_t *va_space_mm;
+    struct file *uvm_file;
+    uvm_fd_type_t old_fd_type;
+    struct mm_struct *mm;
+    NV_STATUS status;
+
+    uvm_file = fget(params->uvmFd);
+    if (!uvm_file_is_nvidia_uvm(uvm_file)) {
+        status = NV_ERR_INVALID_ARGUMENT;
+        goto err;
+    }
+
+    if (uvm_fd_type(uvm_file, (void **)&va_space) != UVM_FD_VA_SPACE) {
+        status = NV_ERR_INVALID_ARGUMENT;
+        goto err;
+    }
+
+    // Tell userspace the MM FD is not required and it may be released
+    // with no loss of functionality.
+    if (!uvm_va_space_mm_enabled(va_space)) {
+        status = NV_WARN_NOTHING_TO_DO;
+        goto err;
+    }
+
+    old_fd_type = nv_atomic_long_cmpxchg((atomic_long_t *)&filp->private_data,
+                                         UVM_FD_UNINITIALIZED,
+                                         UVM_FD_INITIALIZING);
+    old_fd_type &= UVM_FD_TYPE_MASK;
+    if (old_fd_type != UVM_FD_UNINITIALIZED) {
+        status = NV_ERR_IN_USE;
+        goto err;
+    }
+
+    va_space_mm = &va_space->va_space_mm;
+    uvm_spin_lock(&va_space_mm->lock);
+    switch (va_space->va_space_mm.state) {
+        // We only allow the va_space_mm to be initialised once. If
+        // userspace passed the UVM FD to another process it is up to
+        // userspace to ensure it also passes the UVM MM FD that
+        // initialised the va_space_mm or arranges some other way to keep
+        // a reference on the FD.
+        case UVM_VA_SPACE_MM_STATE_ALIVE:
+            status = NV_ERR_INVALID_STATE;
+            goto err_release_unlock;
+            break;
+
+        // Once userspace has released the va_space_mm the GPU is
+        // effectively dead and no new work can be started. We don't
+        // support re-initializing once userspace has closed the FD.
+        case UVM_VA_SPACE_MM_STATE_RELEASED:
+            status = NV_ERR_PAGE_TABLE_NOT_AVAIL;
+            goto err_release_unlock;
+            break;
+
+        // Keep the warnings at bay
+        case UVM_VA_SPACE_MM_STATE_UNINITIALIZED:
+            mm = va_space->va_space_mm.mm;
+            if (!mm || !mmget_not_zero(mm)) {
+                status = NV_ERR_PAGE_TABLE_NOT_AVAIL;
+                goto err_release_unlock;
+            }
+
+            va_space_mm->state = UVM_VA_SPACE_MM_STATE_ALIVE;
+            break;
+
+        default:
+            UVM_ASSERT(0);
+            break;
+    }
+    uvm_spin_unlock(&va_space_mm->lock);
+    atomic_long_set_release((atomic_long_t *)&filp->private_data, (long)uvm_file | UVM_FD_MM);
+
    return NV_OK;
+
+err_release_unlock:
+    uvm_spin_unlock(&va_space_mm->lock);
+    atomic_long_set_release((atomic_long_t *)&filp->private_data, UVM_FD_UNINITIALIZED);
+
+err:
+    if (uvm_file)
+        fput(uvm_file);
+
+    return status;
 }

-void uvm_service_block_context_exit(void)
-{
-    uvm_service_block_context_t *service_context, *service_context_tmp;
-
-    // Free fault service contexts for the CPU and add clear the global list
-    list_for_each_entry_safe(service_context, service_context_tmp, &g_cpu_service_block_context_list,
-                             cpu_fault.service_context_list) {
-        uvm_kvfree(service_context);
-    }
-    INIT_LIST_HEAD(&g_cpu_service_block_context_list);
-}
-
-// Get a fault service context from the global list or allocate a new one if there are no
-// available entries
-static uvm_service_block_context_t *uvm_service_block_context_cpu_alloc(void)
-{
-    uvm_service_block_context_t *service_context;
-
-    uvm_spin_lock(&g_cpu_service_block_context_list_lock);
-
-    service_context = list_first_entry_or_null(&g_cpu_service_block_context_list, uvm_service_block_context_t,
-                                               cpu_fault.service_context_list);
-
-    if (service_context)
-        list_del(&service_context->cpu_fault.service_context_list);
-
-    uvm_spin_unlock(&g_cpu_service_block_context_list_lock);
-
-    if (!service_context)
-        service_context = uvm_kvmalloc(sizeof(*service_context));
-
-    return service_context;
-}
-
-// Put a fault service context in the global list
-static void uvm_service_block_context_cpu_free(uvm_service_block_context_t *service_context)
-{
-    uvm_spin_lock(&g_cpu_service_block_context_list_lock);
-
-    list_add(&service_context->cpu_fault.service_context_list, &g_cpu_service_block_context_list);
-
-    uvm_spin_unlock(&g_cpu_service_block_context_list_lock);
-}
-
+// Called when opening /dev/nvidia-uvm. This code doesn't take any UVM locks, so
+// there's no need to acquire g_uvm_global.pm.lock, but if that changes the PM
+// lock will need to be taken.
 static int uvm_open(struct inode *inode, struct file *filp)
 {
+    struct address_space *mapping;
    NV_STATUS status = uvm_global_get_status();

-    if (status == NV_OK) {
-        if (!uvm_down_read_trylock(&g_uvm_global.pm.lock))
-            return -EAGAIN;
+    if (status != NV_OK)
+        return -nv_status_to_errno(status);

-        status = uvm_va_space_create(inode, filp);
+    mapping = uvm_kvmalloc(sizeof(*mapping));
+    if (!mapping)
+        return -ENOMEM;

-        uvm_up_read(&g_uvm_global.pm.lock);
-    }
+    // By default all struct files on the same inode share the same
+    // address_space structure (the inode's) across all processes. This means
+    // unmap_mapping_range would unmap virtual mappings across all processes on
+    // that inode.
+    //
+    // Since the UVM driver uses the mapping offset as the VA of the file's
+    // process, we need to isolate the mappings to each process.
+    address_space_init_once(mapping);
+    mapping->host = inode;

-    return -nv_status_to_errno(status);
+    // Some paths in the kernel, for example force_page_cache_readahead which
+    // can be invoked from user-space via madvise MADV_WILLNEED and fadvise
+    // POSIX_FADV_WILLNEED, check the function pointers within
+    // file->f_mapping->a_ops for validity. However, those paths assume that a_ops
+    // itself is always valid. Handle that by using the inode's a_ops pointer,
+    // which is what f_mapping->a_ops would point to anyway if we weren't re-
+    // assigning f_mapping.
+    mapping->a_ops = inode->i_mapping->a_ops;
+
+#if defined(NV_ADDRESS_SPACE_HAS_BACKING_DEV_INFO)
+    mapping->backing_dev_info = inode->i_mapping->backing_dev_info;
+#endif
+
+    filp->private_data = NULL;
+    filp->f_mapping = mapping;
+
+    return NV_OK;
 }

 static int uvm_open_entry(struct inode *inode, struct file *filp)
@@ -145,11 +253,44 @@ static void uvm_release_deferred(void *data)
    uvm_up_read(&g_uvm_global.pm.lock);
 }

+static void uvm_mm_release(struct file *filp, struct file *uvm_file)
+{
+    uvm_va_space_t *va_space = uvm_va_space_get(uvm_file);
+    uvm_va_space_mm_t *va_space_mm = &va_space->va_space_mm;
+    struct mm_struct *mm = va_space_mm->mm;
+
+    if (uvm_va_space_mm_enabled(va_space)) {
+        uvm_va_space_mm_unregister(va_space);
+
+        if (uvm_va_space_mm_enabled(va_space))
+            uvm_mmput(mm);
+
+        va_space_mm->mm = NULL;
+        fput(uvm_file);
+    }
+}
+
 static int uvm_release(struct inode *inode, struct file *filp)
 {
-    uvm_va_space_t *va_space = uvm_va_space_get(filp);
+    void *ptr;
+    uvm_va_space_t *va_space;
+    uvm_fd_type_t fd_type;
    int ret;

+    fd_type = uvm_fd_type(filp, &ptr);
+    UVM_ASSERT(fd_type != UVM_FD_INITIALIZING);
+    if (fd_type == UVM_FD_UNINITIALIZED) {
+        uvm_kvfree(filp->f_mapping);
+        return 0;
+    }
+    else if (fd_type == UVM_FD_MM) {
+        uvm_kvfree(filp->f_mapping);
+        uvm_mm_release(filp, (struct file *)ptr);
+        return 0;
+    }
+
+    UVM_ASSERT(fd_type == UVM_FD_VA_SPACE);
+    va_space = (uvm_va_space_t *)ptr;
    filp->private_data = NULL;
    filp->f_mapping = NULL;

@@ -167,7 +308,7 @@ static int uvm_release(struct inode *inode, struct file *filp)
        // been destroyed, and va_space->mapping won't be used again. Still,
        // the va_space survives the inode if its destruction is deferred, in
        // which case the references are rendered stale.
-        address_space_init_once(&va_space->mapping);
+        address_space_init_once(va_space->mapping);

        nv_kthread_q_item_init(&va_space->deferred_release_q_item, uvm_release_deferred, va_space);
        ret = nv_kthread_q_schedule_q_item(&g_uvm_global.deferred_release_q, &va_space->deferred_release_q_item);
@@ -430,14 +571,11 @@ static void uvm_vm_open_managed_entry(struct vm_area_struct *vma)
 static void uvm_vm_close_managed(struct vm_area_struct *vma)
 {
    uvm_va_space_t *va_space = uvm_va_space_get(vma->vm_file);
-    uvm_gpu_t *gpu;
    bool make_zombie = false;

    if (current->mm != NULL)
        uvm_record_lock_mmap_lock_write(current->mm);

-    UVM_ASSERT(uvm_va_space_initialized(va_space) == NV_OK);
-
    // current->mm will be NULL on process teardown, in which case we have
    // special handling.
    if (current->mm == NULL) {
@@ -467,14 +605,6 @@ static void uvm_vm_close_managed(struct vm_area_struct *vma)

    uvm_destroy_vma_managed(vma, make_zombie);

-    // Notify GPU address spaces that the fault buffer needs to be flushed to avoid finding stale entries
-    // that can be attributed to new VA ranges reallocated at the same address
-    for_each_va_space_gpu_in_mask(gpu, va_space, &va_space->registered_gpu_va_spaces) {
-        uvm_gpu_va_space_t *gpu_va_space = uvm_gpu_va_space_get(va_space, gpu);
-        UVM_ASSERT(gpu_va_space);
-
-        gpu_va_space->needs_fault_buffer_flush = true;
-    }
    uvm_va_space_up_write(va_space);

    if (current->mm != NULL)
@@ -489,139 +619,10 @@ static void uvm_vm_close_managed_entry(struct vm_area_struct *vma)
 static vm_fault_t uvm_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
    uvm_va_space_t *va_space = uvm_va_space_get(vma->vm_file);
-    uvm_va_block_t *va_block;
-    NvU64 fault_addr = nv_page_fault_va(vmf);
-    bool is_write = vmf->flags & FAULT_FLAG_WRITE;
-    NV_STATUS status = uvm_global_get_status();
-    bool tools_enabled;
-    bool major_fault = false;
-    uvm_service_block_context_t *service_context;
-    uvm_global_processor_mask_t gpus_to_check_for_ecc;

-    if (status != NV_OK)
-        goto convert_error;
-
-    // TODO: Bug 2583279: Lock tracking is disabled for the power management
-    // lock in order to suppress reporting of a lock policy violation.
-    // The violation consists in acquiring the power management lock multiple
-    // times, and it is manifested as an error during release. The
-    // re-acquisition of the power management locks happens upon re-entry in the
-    // UVM module, and it is benign on itself, but when combined with certain
-    // power management scenarios, it is indicative of a potential deadlock.
-    // Tracking will be re-enabled once the power management locking strategy is
-    // modified to avoid deadlocks.
-    if (!uvm_down_read_trylock_no_tracking(&g_uvm_global.pm.lock)) {
-        status = NV_ERR_BUSY_RETRY;
-        goto convert_error;
-    }
-
-    service_context = uvm_service_block_context_cpu_alloc();
-    if (!service_context) {
-        status = NV_ERR_NO_MEMORY;
-        goto unlock;
-    }
-
-    service_context->cpu_fault.wakeup_time_stamp = 0;
-
-    // The mmap_lock might be held in write mode, but the mode doesn't matter
-    // for the purpose of lock ordering and we don't rely on it being in write
-    // anywhere so just record it as read mode in all cases.
-    uvm_record_lock_mmap_lock_read(vma->vm_mm);
-
-    do {
-        bool do_sleep = false;
-        if (status == NV_WARN_MORE_PROCESSING_REQUIRED) {
-            NvU64 now = NV_GETTIME();
-            if (now < service_context->cpu_fault.wakeup_time_stamp)
-                do_sleep = true;
-
-            if (do_sleep)
-                uvm_tools_record_throttling_start(va_space, fault_addr, UVM_ID_CPU);
-
-            // Drop the VA space lock while we sleep
-            uvm_va_space_up_read(va_space);
-
-            // usleep_range is preferred because msleep has a 20ms granularity
-            // and udelay uses a busy-wait loop. usleep_range uses high-resolution
-            // timers and, by adding a range, the Linux scheduler may coalesce
-            // our wakeup with others, thus saving some interrupts.
-            if (do_sleep) {
-                unsigned long nap_us = (service_context->cpu_fault.wakeup_time_stamp - now) / 1000;
-
-                usleep_range(nap_us, nap_us + nap_us / 2);
-            }
-        }
-
-        uvm_va_space_down_read(va_space);
-
-        if (do_sleep)
-            uvm_tools_record_throttling_end(va_space, fault_addr, UVM_ID_CPU);
-
-        status = uvm_va_block_find_create_managed(va_space, fault_addr, &va_block);
-        if (status != NV_OK) {
-            UVM_ASSERT_MSG(status == NV_ERR_NO_MEMORY, "status: %s\n", nvstatusToString(status));
-            break;
-        }
-
-        // Watch out, current->mm might not be vma->vm_mm
-        UVM_ASSERT(vma == uvm_va_range_vma(va_block->va_range));
-
-        // Loop until thrashing goes away.
-        status = uvm_va_block_cpu_fault(va_block, fault_addr, is_write, service_context);
-    } while (status == NV_WARN_MORE_PROCESSING_REQUIRED);
-
-    if (status != NV_OK) {
-        UvmEventFatalReason reason;
-
-        reason = uvm_tools_status_to_fatal_fault_reason(status);
-        UVM_ASSERT(reason != UvmEventFatalReasonInvalid);
-
-        uvm_tools_record_cpu_fatal_fault(va_space, fault_addr, is_write, reason);
-    }
-
-    tools_enabled = va_space->tools.enabled;
-
-    if (status == NV_OK) {
-        uvm_va_space_global_gpus_in_mask(va_space,
-                                         &gpus_to_check_for_ecc,
-                                         &service_context->cpu_fault.gpus_to_check_for_ecc);
-        uvm_global_mask_retain(&gpus_to_check_for_ecc);
-    }
-
-    uvm_va_space_up_read(va_space);
-    uvm_record_unlock_mmap_lock_read(vma->vm_mm);
-
-    if (status == NV_OK) {
-        status = uvm_global_mask_check_ecc_error(&gpus_to_check_for_ecc);
-        uvm_global_mask_release(&gpus_to_check_for_ecc);
-    }
-
-    if (tools_enabled)
-        uvm_tools_flush_events();
-
-    // Major faults involve I/O in order to resolve the fault.
-    // If any pages were DMA'ed between the GPU and host memory, that makes it a major fault.
-    // A process can also get statistics for major and minor faults by calling readproc().
-    major_fault = service_context->cpu_fault.did_migrate;
-    uvm_service_block_context_cpu_free(service_context);
-
-unlock:
-    // TODO: Bug 2583279: See the comment above the matching lock acquisition
-    uvm_up_read_no_tracking(&g_uvm_global.pm.lock);
-
-convert_error:
-    switch (status) {
-        case NV_OK:
-        case NV_ERR_BUSY_RETRY:
-            return VM_FAULT_NOPAGE | (major_fault ? VM_FAULT_MAJOR : 0);
-        case NV_ERR_NO_MEMORY:
-            return VM_FAULT_OOM;
-        default:
-            return VM_FAULT_SIGBUS;
-    }
+    return uvm_va_space_cpu_fault_managed(va_space, vma, vmf);
 }

-
 static vm_fault_t uvm_vm_fault_entry(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
    UVM_ENTRY_RET(uvm_vm_fault(vma, vmf));
@@ -752,7 +753,7 @@ static struct vm_operations_struct uvm_vm_ops_semaphore_pool =

 static int uvm_mmap(struct file *filp, struct vm_area_struct *vma)
 {
-    uvm_va_space_t *va_space = uvm_va_space_get(filp);
+    uvm_va_space_t *va_space;
    uvm_va_range_t *va_range;
    NV_STATUS status = uvm_global_get_status();
    int ret = 0;
@@ -761,8 +762,8 @@ static int uvm_mmap(struct file *filp, struct vm_area_struct *vma)
    if (status != NV_OK)
        return -nv_status_to_errno(status);

-    status = uvm_va_space_initialized(va_space);
-    if (status != NV_OK)
+    va_space = uvm_fd_va_space(filp);
+    if (!va_space)
        return -EBADFD;

    // When the VA space is associated with an mm, all vmas under the VA space
@@ -814,7 +815,11 @@ static int uvm_mmap(struct file *filp, struct vm_area_struct *vma)
    // Using VM_DONTCOPY would be nice, but madvise(MADV_DOFORK) can reset that
    // so we have to handle vm_open on fork anyway. We could disable MADV_DOFORK
    // with VM_IO, but that causes other mapping issues.
-    vma->vm_flags |= VM_MIXEDMAP | VM_DONTEXPAND;
+    // Make the default behavior be VM_DONTCOPY to avoid the performance impact
+    // of removing CPU mappings in the parent on fork()+exec(). Users can call
+    // madvise(MDV_DOFORK) if the child process requires access to the
+    // allocation.
+    nv_vm_flags_set(vma, VM_MIXEDMAP | VM_DONTEXPAND | VM_DONTCOPY);

    vma->vm_ops = &uvm_vm_ops_managed;

@@ -874,6 +879,13 @@ out:
    return ret;
 }

+bool uvm_vma_is_managed(struct vm_area_struct *vma)
+{
+    return vma->vm_ops == &uvm_vm_ops_disabled ||
+           vma->vm_ops == &uvm_vm_ops_managed ||
+           vma->vm_ops == &uvm_vm_ops_semaphore_pool;
+}
+
 static int uvm_mmap_entry(struct file *filp, struct vm_area_struct *vma)
 {
   UVM_ENTRY_RET(uvm_mmap(filp, vma));
@@ -881,7 +893,56 @@ static int uvm_mmap_entry(struct file *filp, struct vm_area_struct *vma)

 static NV_STATUS uvm_api_initialize(UVM_INITIALIZE_PARAMS *params, struct file *filp)
 {
-    return uvm_va_space_initialize(uvm_va_space_get(filp), params->flags);
+    uvm_va_space_t *va_space;
+    NV_STATUS status;
+    uvm_fd_type_t old_fd_type;
+
+    // Normally we expect private_data == UVM_FD_UNINITIALIZED. However multiple
+    // threads may call this ioctl concurrently so we have to be careful to
+    // avoid initializing multiple va_spaces and/or leaking memory. To do this
+    // we do an atomic compare and swap. Only one thread will observe
+    // UVM_FD_UNINITIALIZED and that thread will allocate and setup the
+    // va_space.
+    //
+    // Other threads will either see UVM_FD_INITIALIZING or UVM_FD_VA_SPACE. In
+    // the case of UVM_FD_VA_SPACE we return success if and only if the
+    // initialization flags match. If another thread is still initializing the
+    // va_space we return NV_ERR_BUSY_RETRY.
+    //
+    // If va_space initialization fails we return the failure code and reset the
+    // FD state back to UVM_FD_UNINITIALIZED to allow another initialization
+    // attempt to be made. This is safe because other threads will have only had
+    // a chance to observe UVM_FD_INITIALIZING and not UVM_FD_VA_SPACE in this
+    // case.
+    old_fd_type = nv_atomic_long_cmpxchg((atomic_long_t *)&filp->private_data,
+                                         UVM_FD_UNINITIALIZED, UVM_FD_INITIALIZING);
+    old_fd_type &= UVM_FD_TYPE_MASK;
+    if (old_fd_type == UVM_FD_UNINITIALIZED) {
+        status = uvm_va_space_create(filp->f_mapping, &va_space, params->flags);
+        if (status != NV_OK) {
+            atomic_long_set_release((atomic_long_t *)&filp->private_data, UVM_FD_UNINITIALIZED);
+            return status;
+        }
+
+        atomic_long_set_release((atomic_long_t *)&filp->private_data, (long)va_space | UVM_FD_VA_SPACE);
+    }
+    else if (old_fd_type == UVM_FD_VA_SPACE) {
+        va_space = uvm_va_space_get(filp);
+
+        if (params->flags != va_space->initialization_flags)
+            status = NV_ERR_INVALID_ARGUMENT;
+        else
+            status = NV_OK;
+    }
+    else if (old_fd_type == UVM_FD_MM) {
+        status = NV_ERR_INVALID_ARGUMENT;
+    }
+    else {
+        UVM_ASSERT(old_fd_type == UVM_FD_INITIALIZING);
+        status = NV_ERR_BUSY_RETRY;
+    }
+
+    return status;
 }

 static NV_STATUS uvm_api_pageable_mem_access(UVM_PAGEABLE_MEM_ACCESS_PARAMS *params, struct file *filp)
@@ -899,6 +960,7 @@ static long uvm_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
            return 0;

        UVM_ROUTE_CMD_STACK_NO_INIT_CHECK(UVM_INITIALIZE,                  uvm_api_initialize);
+        UVM_ROUTE_CMD_STACK_NO_INIT_CHECK(UVM_MM_INITIALIZE,               uvm_api_mm_initialize);

        UVM_ROUTE_CMD_STACK_INIT_CHECK(UVM_PAGEABLE_MEM_ACCESS,            uvm_api_pageable_mem_access);
        UVM_ROUTE_CMD_STACK_INIT_CHECK(UVM_PAGEABLE_MEM_ACCESS_ON_GPU,     uvm_api_pageable_mem_access_on_gpu);
@@ -978,16 +1040,9 @@ static const struct file_operations uvm_fops =
    .owner           = THIS_MODULE,
 };

-bool uvm_file_is_nvidia_uvm(struct file *filp)
-{
-    return (filp != NULL) && (filp->f_op == &uvm_fops);
-}
-
 NV_STATUS uvm_test_register_unload_state_buffer(UVM_TEST_REGISTER_UNLOAD_STATE_BUFFER_PARAMS *params, struct file *filp)
 {
    long ret;
-    int write = 1;
-    int force = 0;
    struct page *page;
    NV_STATUS status = NV_OK;

@@ -998,7 +1053,7 @@ NV_STATUS uvm_test_register_unload_state_buffer(UVM_TEST_REGISTER_UNLOAD_STATE_B
    // are not used because unload_state_buf may be a managed memory pointer and
    // therefore a locking assertion from the CPU fault handler could be fired.
    nv_mmap_read_lock(current->mm);
-    ret = NV_GET_USER_PAGES(params->unload_state_buf, 1, write, force, &page, NULL);
+    ret = NV_PIN_USER_PAGES(params->unload_state_buf, 1, FOLL_WRITE, &page, NULL);
    nv_mmap_read_unlock(current->mm);

    if (ret < 0)
@@ -1008,7 +1063,7 @@ NV_STATUS uvm_test_register_unload_state_buffer(UVM_TEST_REGISTER_UNLOAD_STATE_B
    uvm_mutex_lock(&g_uvm_global.global_lock);

    if (g_uvm_global.unload_state.ptr) {
-        put_page(page);
+        NV_UNPIN_USER_PAGE(page);
        status = NV_ERR_IN_USE;
        goto error;
    }
@@ -1027,7 +1082,7 @@ static void uvm_test_unload_state_exit(void)
 {
    if (g_uvm_global.unload_state.ptr) {
        kunmap(g_uvm_global.unload_state.page);
-        put_page(g_uvm_global.unload_state.page);
+        NV_UNPIN_USER_PAGE(g_uvm_global.unload_state.page);
    }
 }

@@ -1094,7 +1149,6 @@ static int uvm_init(void)
    if (uvm_enable_builtin_tests)
        pr_info("Built-in UVM tests are enabled. This is a security risk.\n");

-
    // After Open RM is released, both the enclosing "#if" and this comment
    // block should be removed, because the uvm_hmm_is_enabled_system_wide()
    // check is both necessary and sufficient for reporting functionality.
@@ -1104,7 +1158,6 @@ static int uvm_init(void)
    if (uvm_hmm_is_enabled_system_wide())
        UVM_INFO_PRINT("HMM (Heterogeneous Memory Management) is enabled in the UVM driver.\n");

-
    return 0;

 error:
@@ -1146,4 +1199,4 @@ module_exit(uvm_exit_entry);

 MODULE_LICENSE("Dual MIT/GPL");
 MODULE_INFO(supported, "external");
-
+MODULE_VERSION(NV_VERSION_STRING);
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Maneet Singh	c4ea803a64	545.23.08	2023-11-17 11:03:42 -08:00
Andy Ritger	b5bf85a8e3	545.23.06	2023-10-17 09:25:29 -07:00
Maneet Singh	f59818b751	535.113.01	2023-09-21 10:43:43 -07:00
Bernhard Stoeckner	a8e01be6b2	535.104.05	2023-08-22 15:09:37 +02:00
Bernhard Stoeckner	12c0739352	535.98	2023-08-08 18:28:38 +02:00
Bernhard Stoeckner	29f830f1bb	535.86.10	2023-07-31 18:17:14 +02:00
Bernhard Stoeckner	337e28efda	535.86.05	2023-07-18 16:00:22 +02:00
Bernhard Stoeckner	22a077c4fe	issue template: be clearer about issues with prop driver	2023-07-10 15:58:02 +02:00
Andy Ritger	26458140be	535.54.03	2023-06-14 12:37:59 -07:00
Andy Ritger	eb5c7665a1	535.43.02	2023-05-30 10:11:36 -07:00
Andy Ritger	6dd092ddb7	530.41.03	2023-03-23 11:00:12 -07:00
Andy Ritger	4397463e73	530.30.02	2023-02-28 11:12:44 -08:00
Andy Ritger	e598191e8e	525.89.02	2023-02-08 10:15:15 -08:00
Maneet Singh	1dc88ff75e	525.85.12	2023-01-30 16:30:12 -08:00
Andy Ritger	811073c51e	525.85.05	2023-01-19 10:41:59 -08:00
Andy Ritger	dac2350c7f	525.78.01	2023-01-05 10:40:27 -08:00
Andy Ritger	9594cc0169	525.60.13	2022-12-05 10:49:53 -08:00
Andy Ritger	5f40a5aee5	525.60.11	2022-11-28 13:39:27 -08:00
Andy Ritger	758b4ee818	525.53	2022-11-10 08:39:33 -08:00
Andy Ritger	7c345b838b	520.56.06	2022-10-12 10:30:46 -07:00
Andy Ritger	90eb10774f	520.61.05	2022-10-10 14:59:24 -07:00
Andy Ritger	fe0728787f	515.76	2022-09-20 13:54:59 -07:00