NVIDIA/open-gpu-kernel-modules
1
0
Fork 0
mirror of https://github.com/NVIDIA/open-gpu-kernel-modules.git synced 2026-03-01 19:30:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

530.30.02

Browse Source
This commit is contained in:
Andy Ritger
2023-02-28 11:12:44 -08:00
parent e598191e8e
commit 4397463e73
928 changed files with 124728 additions and 88525 deletions
Download Patch File Download Diff File Expand all files Collapse all files

281
kernel-open/conftest.sh
View File

@@ -8,19 +8,11 @@ cd $SCRIPTDIR
CC="$1"
ARCH=$2
ISYSTEM=`$CC -print-file-name=include 2> /dev/null`
SOURCES=$3
HEADERS=$SOURCES/include
OUTPUT=$4
XEN_PRESENT=1
PREEMPT_RT_PRESENT=0
KERNEL_ARCH="$ARCH"
if [ "$ARCH" = "i386" -o "$ARCH" = "x86_64" ]; then
if [ -d "$SOURCES/arch/x86" ]; then
KERNEL_ARCH="x86"
fi
fi
# VGX_BUILD parameter defined only for VGX builds (vGPU Host driver)
# VGX_KVM_BUILD parameter defined only vGPU builds on KVM hypervisor
@@ -69,16 +61,10 @@ test_header_presence() {
# NV_LINUX_FENCE_H_PRESENT, and that is either defined or undefined, in the
# output (which goes to stdout, just like the rest of this file).
# -MG or -MD can interfere with the use of -M and -M -MG for testing file
# existence; filter out any occurrences from CFLAGS. CFLAGS is intentionally
# wrapped with whitespace in the input to sed(1) so the regex can match zero
# or more occurrences of "-MD" or "-MG", surrounded by whitespace to avoid
# accidental matches with tokens that happen to contain either of those
# strings, without special handling of the beginning or the end of the line.
TEST_CFLAGS=`echo "-E -M $CFLAGS " | sed -e 's/\( -M[DG]\)* / /g'`
TEST_CFLAGS="-E -M $CFLAGS"
file="$1"
file_define=NV_`echo $file | tr '/.' '_' | tr '-' '_' | tr 'a-z' 'A-Z'`_PRESENT
file_define=NV_`echo $file | tr '/.\-a-z' '___A-Z'`_PRESENT
CODE="#include <$file>"
@@ -99,6 +85,7 @@ test_header_presence() {
}
build_cflags() {
ISYSTEM=`$CC -print-file-name=include 2> /dev/null`
BASE_CFLAGS="-O2 -D__KERNEL__ \
-DKBUILD_BASENAME=\"#conftest$$\" -DKBUILD_MODNAME=\"#conftest$$\" \
-nostdinc -isystem $ISYSTEM \
@@ -125,6 +112,14 @@ build_cflags() {
MACH_CFLAGS="-I$HEADERS/asm/mach-xen"
fi
KERNEL_ARCH="$ARCH"
if [ "$ARCH" = "i386" -o "$ARCH" = "x86_64" ]; then
if [ -d "$SOURCES/arch/x86" ]; then
KERNEL_ARCH="x86"
fi
fi
SOURCE_HEADERS="$HEADERS"
SOURCE_ARCH_HEADERS="$SOURCES/arch/$KERNEL_ARCH/include"
OUTPUT_HEADERS="$OUTPUT/include"
@@ -764,24 +759,6 @@ compile_test() {
compile_check_conftest "$CODE" "NV_VFIO_INFO_ADD_CAPABILITY_HAS_CAP_TYPE_ID_ARGS" "" "types"
;;
vmbus_channel_has_ringbuffer_page)
#
# Check if ringbuffer_page field exist in vmbus_channel structure
#
# Changed in commit 52a42c2a90226dc61c99bbd0cb096deeb52c334b
# ("vmbus: keep pointer to ring buffer page") in v5.0 (2018-09-14)
#
CODE="
#include <linux/hyperv.h>
int conftest_vmbus_channel_has_ringbuffer_page(void) {
return offsetof(struct vmbus_channel, ringbuffer_page);
}"
compile_check_conftest "$CODE" "NV_VMBUS_CHANNEL_HAS_RING_BUFFER_PAGE" "" "types"
;;
nvidia_grid_build)
if [ -n "$GRID_BUILD" ]; then
echo "#define NV_GRID_BUILD" | append_conftest "generic"
@@ -2691,6 +2668,24 @@ compile_test() {
fi
;;
enable_apicv)
#
# Determine if enable_apicv boolean is exported by kernel.
#
# Added by commit fdf513e37a3bd ("KVM: x86: Use common 'enable_apicv'
# variable for both APICv and AVIC")
#
CODE="
$CONFTEST_PREAMBLE
#include <asm/kvm_host.h>
bool is_enable_apicv_present() {
return enable_apicv;
}"
compile_check_conftest "$CODE" "NV_ENABLE_APICV_PRESENT" "" "types"
;;
pci_driver_has_driver_managed_dma)
#
# Determine if "struct pci_driver" has .driver_managed_dma member.
@@ -2774,6 +2769,63 @@ compile_test() {
compile_check_conftest "$CODE" "NV_DRM_MASTER_DROP_HAS_FROM_RELEASE_ARG" "" "types"
;;
drm_master_has_leases)
#
# Determine if drm_master has 'leases', 'lessor', 'lessee_idr' fields.
# Also checks for struct drm_mode_revoke_lease.
#
# Added by commits 2ed077e467ee ("drm: Add drm_object lease infrastructure [v5]")
# and 62884cd386b8 ("drm: Add four ioctls for managing drm mode object leases [v7]")
# in v4.15 (2017-10-24)
#
CODE="
#if defined(NV_DRM_DRMP_H_PRESENT)
#include <drm/drmP.h>
#endif
#if defined(NV_DRM_DRM_AUTH_H_PRESENT)
#include <drm/drm_auth.h>
#endif
#include <uapi/drm/drm_mode.h>
int conftest_drm_master_leases(void) {
return offsetof(struct drm_master, leases);
}
int conftest_drm_master_lessor(void) {
return offsetof(struct drm_master, lessor);
}
int conftest_drm_master_lessee_idr(void) {
return offsetof(struct drm_master, lessee_idr);
}
int conftest_drm_mode_revoke_lease(void) {
return offsetof(struct drm_mode_revoke_lease, lessee_id);
}"
compile_check_conftest "$CODE" "NV_DRM_MASTER_HAS_LEASES" "" "types"
;;
drm_file_get_master)
#
# Determine if function drm_file_get_master() is present.
#
# Added by commit 56f0729a510f ("drm: protect drm_master pointers in drm_lease.c")
# in v5.15 (2021-07-20)
#
CODE="
#if defined(NV_DRM_DRMP_H_PRESENT)
#include <drm/drmP.h>
#endif
#if defined(NV_DRM_DRM_AUTH_H_PRESENT)
#include <drm/drm_auth.h>
#endif
void conftest_drm_file_get_master(void) {
drm_file_get_master();
}"
compile_check_conftest "$CODE" "NV_DRM_FILE_GET_MASTER_PRESENT" "" "functions"
;;
drm_connector_lookup)
#
# Determine if function drm_connector_lookup() is present.
@@ -3819,6 +3871,40 @@ compile_test() {
compile_check_conftest "$CODE" "NV_TEGRA_BPMP_SEND_RECEIVE" "" "functions"
;;
cmd_uphy_display_port_init)
#
# Determine if CMD_UPHY_DISPLAY_PORT_INIT enum present in bpmp-abi header
# This enum is used only in Tegra down-stream kernel.
#
CODE="
#include <stdint.h>
#include <soc/tegra/bpmp-abi.h>
int conftest_cmd_uphy_display_port_init(void) {
return CMD_UPHY_DISPLAY_PORT_INIT;
}
"
compile_check_conftest "$CODE" "NV_CMD_UPHY_DISPLAY_PORT_INIT_PRESENT" "" "generic"
;;
cmd_uphy_display_port_off)
#
# Determine if CMD_UPHY_DISPLAY_PORT_OFF enum present in bpmp-abi header
# This enum is used only in Tegra down-stream kernel.
#
CODE="
#include <stdint.h>
#include <soc/tegra/bpmp-abi.h>
int conftest_cmd_uphy_display_port_off(void) {
return CMD_UPHY_DISPLAY_PORT_OFF;
}
"
compile_check_conftest "$CODE" "NV_CMD_UPHY_DISPLAY_PORT_OFF_PRESENT" "" "generic"
;;
drm_alpha_blending_available)
#
# Determine if the DRM subsystem supports alpha blending
@@ -4744,6 +4830,21 @@ compile_test() {
compile_check_conftest "$CODE" "NV_REMOVE_MEMORY_HAS_NID_ARG" "" "types"
;;
offline_and_remove_memory)
#
# Determine if the offline_and_remove_memory function is present.
#
# Added by commit 08b3acd7a68fc179 ("mm/memory_hotplug: Introduce
# offline_and_remove_memory()") in v5.8-rc1 (2020-06-05)
#
CODE="
#include <linux/memory_hotplug.h>
void conftest_offline_and_remove_memory() {
offline_and_remove_memory();
}"
compile_check_conftest "$CODE" "NV_OFFLINE_AND_REMOVE_MEMORY_PRESENT" "" "functions"
;;
device_property_read_u64)
#
@@ -4825,6 +4926,38 @@ compile_test() {
fi
;;
of_property_read_variable_u32_array)
#
# Determine if of_property_read_variable_u32_array is present
#
# Added by commit 1df09bcof (" Move OF property and graph API from
# base.c to property.c"
#
# Test if linux/of.h header file inclusion is successful or not,
# depending on that, check for of_property_read_variable_u32_array
# presence
#
echo "$CONFTEST_PREAMBLE
#include <linux/of.h>
" > conftest$$.c
$CC $CFLAGS -c conftest$$.c > /dev/null 2>&1
rm -f conftest$$.c
if [ -f conftest$$.o ]; then
rm -f conftest$$.o
CODE="
#include <linux/of.h>
void conftest_of_property_read_variable_u32_array() {
of_property_read_variable_u32_array();
}"
compile_check_conftest "$CODE" "NV_OF_PROPERTY_READ_VARIABLE_U32_ARRAY_PRESENT" "" "functions"
else
echo "#undef NV_OF_PROPERTY_READ_VARIABLE_U32_ARRAY_PRESENT" | append_conftest "functions"
fi
;;
devm_of_platform_populate)
#
# Determine if devm_of_platform_populate() function is present
@@ -5168,6 +5301,22 @@ compile_test() {
compile_check_conftest "$CODE" "NV_MAKE_DEVICE_EXCLUSIVE_RANGE_PRESENT" "" "functions"
;;
migrate_device_range)
#
# Determine if the migrate_device_range() function is present
#
# migrate_device_range() function was added by commit
# e778406b40dbb ("mm/migrate_device.c: add migrate_device_range()")
# in v6.1 (2022-09-28).
CODE="
#include <linux/migrate.h>
int conftest_migrate_device_range(void) {
migrate_device_range();
}"
compile_check_conftest "$CODE" "NV_MIGRATE_DEVICE_RANGE_PRESENT" "" "functions"
;;
ioasid_get)
#
# Determine if ioasid_get() function is present
@@ -5186,6 +5335,25 @@ compile_test() {
compile_check_conftest "$CODE" "NV_IOASID_GET_PRESENT" "" "functions"
;;
mm_pasid_set)
#
# Determine if mm_pasid_set() function is present
#
# mm_pasid_set() function was added by commit
# 701fac40384f07197b106136012804c3cae0b3de (iommu/sva: Assign a
# PASID to mm on PASID allocation and free it on mm exit) in v5.18.
# (2022-02-15).
CODE="
#if defined(NV_LINUX_SCHED_MM_H_PRESENT)
#include <linux/sched/mm.h>
#endif
void conftest_mm_pasid_set(void) {
mm_pasid_set();
}"
compile_check_conftest "$CODE" "NV_MM_PASID_SET_PRESENT" "" "functions"
;;
drm_crtc_state_has_no_vblank)
#
# Determine if the 'drm_crtc_state' structure has 'no_vblank'.
@@ -5453,6 +5621,22 @@ compile_test() {
compile_check_conftest "$CODE" "NV_ACPI_VIDEO_BACKLIGHT_USE_NATIVE" "" "functions"
;;
pci_rebar_get_possible_sizes)
#
# Determine if the pci_rebar_get_possible_sizes() function is present.
#
# Added by commit 8fbdbb66f8c10 ("PCI: Add resizable BAR infrastructure
# ") in v5.12
#
CODE="
#include <linux/pci.h>
void conftest_pci_rebar_get_possible_sizes(void) {
pci_rebar_get_possible_sizes();
}"
compile_check_conftest "$CODE" "NV_PCI_REBAR_GET_POSSIBLE_SIZES_PRESENT" "" "functions"
;;
drm_connector_has_override_edid)
#
# Determine if 'struct drm_connector' has an 'override_edid' member.
@@ -5475,6 +5659,27 @@ compile_test() {
compile_check_conftest "$CODE" "NV_DRM_CONNECTOR_HAS_OVERRIDE_EDID" "" "types"
;;
iommu_sva_bind_device_has_drvdata_arg)
#
# Check if iommu_sva_bind_device() has drvdata parameter.
#
# Removed by commit be51b1d6bbff48c7d1943a8ff1e5a55777807f6e
# ("iommu/sva: Refactoring iommu_sva_bind/unbind_device()")
# in v6.2 (2022-10-31)
#
CODE="
#include <linux/iommu.h>
#include <linux/mm_types.h>
#include <linux/device.h>
void conftest_iommu_sva_bind_device_has_drvdata_arg(struct device *dev,
struct mm_struct *mm,
void *drvdata) {
(void) iommu_sva_bind_device(dev, mm, drvdata);
}"
compile_check_conftest "$CODE" "NV_IOMMU_SVA_BIND_DEVICE_HAS_DRVDATA_ARG" "" "types"
;;
# When adding a new conftest entry, please use the correct format for
# specifying the relevant upstream Linux kernel commit.
#
@@ -5743,10 +5948,6 @@ case "$5" in
for i in $*; do compile_test $i; done
for file in conftest*.d; do
rm -f $file > /dev/null 2>&1
done
exit 0
;;
@@ -5882,10 +6083,6 @@ case "$5" in
test_header_presence "${7}"
for file in conftest*.d; do
rm -f $file > /dev/null 2>&1
done
exit $?
;;