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fix/4.5_update
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51 Commits

Author SHA1 Message Date
Junkai-Wu
9fba3195f9 v4.4 update. (#2979) 2026-01-24 11:46:17 -05:00
Junkai-Wu
0d2b201e8c v4.3.5 update. (#2934) 
* v4.3.5 update.

* Update copyright to 2026
 2026-01-08 15:02:56 -05:00
Junkai-Wu
8cd5bef43a v4.3 tag release update. (#2789) 2025-11-20 20:49:44 -05:00
Junkai-Wu
b1d6e2c9b3 v4.3 update. (#2709) 
* v4.3 update.

* Update the cute_dsl_api changelog's doc link

* Update version to 4.3.0

* Update the example link

* Update doc to encourage user to install DSL from requirements.txt

---------

Co-authored-by: Larry Wu <larwu@nvidia.com>
 2025-10-21 14:26:30 -04:00
Junkai-Wu
a49a78ffef v4.2 release. (#2587) 
* Fix default cluster callback values to 1 to avoid profiler failure when these values are not set in command line.

* v4.2 release.
 2025-08-22 18:11:24 -04:00
Junkai-Wu
a1aaf2300a v4.1 release 2025-07-03 08:07:53 -04:00
Junkai-Wu
8bdbfca682 v4.0 update. (#2371) 2025-06-06 02:39:20 -04:00
Yujia Zhai
331a1f5b3f cutlass 3.9 update (#2255) 
* cutlass 3.9 update

* rebase

* fixes out of shared memory for blockwise Blackwell

* doc format

* fix issue 2253

* disable host ref by default

* fix sm120 smem capacity

---------

Co-authored-by: yuzhai <yuzhai@nvidia.com>
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
 2025-04-24 15:42:40 -04:00
Yujia Zhai
79fc51f4b8 v3.9 update (#2213) 
Co-authored-by: yuzhai <yuzhai@nvidia.com>
 2025-04-03 02:10:16 -04:00
Yujia Zhai
62750a2b75 v3.9 (#2185) 
* v3.8 update x

* fix blackwell gg

* doc change

* doc change

* doc change

---------

Co-authored-by: yuzhai <yuzhai@nvidia.com>
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
Co-authored-by: Haicheng Wu <57973641+hwu36@users.noreply.github.com>
 2025-03-21 01:52:23 -04:00
Yujia Zhai
b84e9802d8 update 3.8 v2 (#2112) 
* update 3.8 v2

* update 3.8

---------

Co-authored-by: yuzhai <yuzhai@nvidia.com>
 2025-02-19 22:03:14 -05:00
Yujia Zhai
833f6990e0 v3.8.0 update (#2082) 
* 3.8 update

* fix Markus' name

---------

Co-authored-by: yuzhai <yuzhai@nvidia.com>
 2025-02-06 21:33:40 -05:00
mihir-awatramani
389e493055 CUTLASS 3.8 Release (#2059) 
* CUTLASS 3.8 Release

* update

* Update README.md

* Revert "Update README.md"

This reverts commit b353e36fe8.

* update

* update

---------

Co-authored-by: Haicheng Wu <57973641+hwu36@users.noreply.github.com>
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
 2025-01-25 02:44:06 -05:00
Yujia Zhai
b78588d163 CUTLASS 3.7 (#2045) 
* CUTLASS 3.7

* clean up changelog

---------

Co-authored-by: yuzhai <yuzhai@nvidia.com>
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
 2025-01-18 09:53:07 -05:00
Yujia Zhai
3d261a5974 3.6.0 update (#2005) 
* 3.6.0 update

* doc and swap stuff

---------

Co-authored-by: yuzhai <yuzhai@nvidia.com>
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
 2024-12-25 01:34:40 -05:00
Yujia Zhai
cc3c29a81a CUTLASS 3.6.0 (#1850) 
* v3.6

* update changelog

* update readme

* fix typo

* fixing typos

* hopper gemm with weight prefetch

---------

Co-authored-by: yuzhai <yuzhai@nvidia.com>
Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
 2024-10-09 15:33:27 -04:00
Vijay Thakkar
be60a0b272 CUTLASS 3.5.1 (#1623) 
* CUTLASS 3.5.1

* updates, optimizations, fixes
 2024-07-29 08:46:24 -04:00
Vijay Thakkar
7d49e6c7e2 Updates for CUTLASS 3.5.0 (#1468) 2024-04-11 21:33:40 -04:00
Vijay Thakkar
629f4653c3 CUTLASS 3.5.0 (#1411) 2024-03-19 17:51:04 -04:00
ANIKET SHIVAM
751eb9a885 Update license year (#1306) 2024-01-16 14:37:22 -05:00
ANIKET SHIVAM
2f589ffa76 Updates for 3.4 release. (#1305) 2024-01-16 13:42:51 -05:00
Pradeep Ramani
8236f30675 CUTLASS 3.4.0 (#1286) 
* CUTLASS 3.4.0

* Update CHANGELOG.md

---------

Co-authored-by: Pradeep Ramani <prramani@nvidia.com>
 2023-12-29 15:21:31 -05:00
Pradeep Ramani
c008b4aea8 CUTLASS 3.3.0 (#1167) 
* Release 3.3.0

Adds support for mixed precision GEMMs On Hopper and Ampere
Adds support for < 16B aligned GEMMs on Hopper
Enhancements to EVT
Enhancements to Python interface
Enhancements to Sub-byte type handling in CuTe
Several other bug-fixes and performance improvements.

* minor doc update
 2023-11-02 11:09:05 -04:00
Manish Gupta
5cd735c48e Fix Parallel Split-K on Gemm Operation Profiler (#1109) 
* Debug and fix for parallel split-k in profiler

* restore debug files and remove prints
 2023-09-26 17:28:00 -04:00
ANIKET SHIVAM
90d3b0fb18 CUTLASS 3.2.1 (#1113) 
* Updates for 3.2.1 release.

* Minor fix in gemm op profiler for raster order.

* Add scheduler mapping for raster order in the kernels.
 2023-09-26 17:24:26 -04:00
ANIKET SHIVAM
4575443d44 CUTLASS 3.2 (#1024) 
* CUTLASS 3.2
 2023-08-07 20:50:32 -04:00
ANIKET SHIVAM
f079619f5e More updates for 3.1 (#958) 
* Updates for 3.1

* Minor change

* doc link fix

* Minor updates
 2023-05-24 10:17:16 -04:00
ANIKET SHIVAM
7c04f95415 Updates for 3.1 (#932) 2023-04-29 09:34:27 -04:00
ANIKET SHIVAM
d572cc1aab CUTLASS 3.1 (#915) 
Co-authored-by: Aniket Shivam <ashivam@nvidia.com>
 2023-04-14 23:19:34 -04:00
Manish Gupta
660a05f581 fix split_k_mode and add reduction kernel for f16 input/accum/output (#896) 2023-03-30 15:31:08 -04:00
Alexander Pivovarov
7e370c9637 Fix typos 2 (#842) 
Co-authored-by: Haicheng Wu <57973641+hwu36@users.noreply.github.com>
 2023-03-09 23:22:56 -05:00
Vijay Thakkar
277bd6e537 CUTLASS 3.0.0 (#786) 
* CUTLASS 3.0.0
 2023-01-23 20:55:28 -05:00
ANIKET SHIVAM
66d9cddc83 New updates for 2.11 (#775) 
* New updates.

* Minor profiler updates

Co-authored-by: Aniket Shivam <ashivam@nvidia.com>
 2023-01-20 16:32:57 -05:00
Aditya Atluri
c975e2ccbb releaase 2.11 (#703) 2022-11-19 09:02:15 -05:00
Andrew Kerr
12f4108ac2 CUTLASS 2.9 (#468) 2022-04-23 15:02:38 -04:00
Yuanqiang Liu
3ab1eacf09 Fix typo in profiler examples (#437) 2022-03-21 12:00:13 -04:00
Fujun Han
1e4703cbab Support parallel split K mode for porfiling (#277) 
* Support parallel split K mode for porfiling

Signed-off-by: Peter Han <fujun.han@iluvatar.ai>

* Parallel Split K support

  1. find gemm kernel by preference key
  2. switch m n for redution kernel

Signed-off-by: Peter Han <fujun.han@iluvatar.ai>

* parallel splitk for fp16 gemm

* add one missing file

Co-authored-by: Haicheng Wu <haichengw@nvidia.com>
 2022-01-27 10:37:37 -05:00
Andrew Kerr
ec4f7e5194 Updates to fused epilogue (#383) 
* Enhancements and fixes to fused GEMM and Convolution epilogue.
* Need to explicitly list cudart as unit test library dependency.
 2021-12-17 16:04:43 -05:00
Manish Gupta
808c25337a CUTLASS 2.8 (#363) 
CUTLASS 2.8
 2021-11-19 13:26:35 -08:00
Manish Gupta
2e07c4cc2f CUTLASS 2.7 (#318) 
CUTLASS 2.7

Mainloop fusion for GEMM: summation over A or B
Strided DGRAD (optimized iterators)
Half-precision GELU_taylor activation functions
Use these when accumulation and epilogue compute types are all cutlass::half_t
Tuning and bug fixes to fused GEMM + GEMM example
Support for smaller than 128b aligned Convolutions: see examples
Caching of results to accelerate Convolution unit tests
Can be enabled or disabled by running cmake .. -DCUTLASS_TEST_ENABLE_CACHED_RESULTS=OFF
Corrections and bug fixes reported by the CUTLASS community
Thank you for filing these issues!

authored-by: Haicheng Wu haichengw@nvidia.com, Manish Gupta manigupta@nvidia.com, Dustyn Blasig dblasig@nvidia.com, Andrew Kerr akerr@nvidia.com
 2021-09-20 11:02:22 -07:00
Manish Gupta
6c2f8f2fb8 CUTLASS 2.6.1 - functional and performance enhancements to strided DGRAD, fixes, and tuning 
* cutlass 2.6 update

* remove debug prints

* cutlass 2.6.1 (minor update)

* Updated CHANGELOG.

* Minor edit to readme to indicate patch version.

* Minor edit to readme.

Co-authored-by:  Haicheng Wu <haichengw@nvidia.com>, Andrew Kerr <akerr@nvidia.com>
 2021-09-03 10:26:15 -07:00
Haicheng Wu
68a078fbbf cleanup 2021-07-30 11:27:21 -07:00
Haicheng Wu
10709dbb64 clean profiler cmd and doc 2021-07-30 11:02:17 -07:00
Manish Gupta
1ac4559d12 Cutlass 2.6 Update 1 (#301) 
* cutlass 2.6 update

* remove debug prints
 2021-07-27 17:58:30 -07:00
Manish Gupta
e5d51840e8 CUTLASS 2.6 (#298) 
CUTLASS 2.6
 2021-07-23 00:40:53 -04:00
Andrew Kerr
0e13748649 CUTLASS 2.5 2021-02-26 09:58:26 -05:00
Manish Gupta
6615010cd0 CUTLASS 2.4 (Implicit GEMM convolution) (#147) 
CUTLASS 2.4 (Implicit GEMM Convolution)

Co-authored-by: Manish Gupta <manigupta@nvidia.com>, Haicheng Wu <haichengw@nvidia.com>, Dustyn Blasig <dblasig@nvidia.com>, Andrew Kerr <akerr@nvidia.com>
 2020-11-19 21:25:25 -08:00
Andrew Kerr
c53f3339bb CUTLASS 2.3 initial commit (#134) 
CUTLASS 2.3 adds GEMMs targeting Sparse Tensor Cores on the NVIDIA Ampere Architecture, fast SGEMM, and small matrix classes, bug fixes, and performance enhancements.
 2020-09-23 14:00:58 -07:00
Andrew Kerr
86931fef85 CUTLASS 2.2 (#96) 
Adds support for NVIDIA Ampere Architecture features. CUDA 11 Toolkit recommended.
 2020-06-08 16:17:35 -07:00
Andrew Kerr
96dab34ad9 CUTLASS 2.1 (#83) 
CUTLASS 2.1 contributes:
- BLAS-style host-side API added to CUTLASS Library
- Planar Complex GEMM kernels targeting Volta and Turing Tensor Cores
- Minor enhancements and bug fixes
 2020-04-07 13:51:25 -07:00