kernel/linux.git/drivers/gpu/drm/amd/include, branch v6.6.12

drm/amdgpu: Force order between a read and write to the same address

2023-12-08T07:52:17+00:00

commit 4b27a33c3b173bef1d19ba89e0b9b812b4fddd25 upstream. Setting register to force ordering to prevent read/write or write/read hazards for un-cached modes. Signed-off-by: Alex Sierra Acked-by: Alex Deucher Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 6.1.x Signed-off-by: Greg Kroah-Hartman

drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7

2023-11-28T17:19:40+00:00

[ Upstream commit 760efbca74a405dc439a013a5efaa9fadc95a8c3 ] For pptable structs that use flexible array sizes, use flexible arrays. Suggested-by: Felix Held Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2874 Signed-off-by: Mario Limonciello Acked-by: Alex Deucher Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin

drm/amdgpu: Store CU info from all XCCs for GFX v9.4.3

2023-09-11T22:16:31+00:00

Currently, we store CU info only for a single XCC assuming that it is the same for all XCCs. However, that may not be true. As a result, store CU info for all XCCs. This info is later used for CU masking. Signed-off-by: Mukul Joshi Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdkfd: Fix reg offset for setting CWSR grace period

2023-09-11T22:15:43+00:00

This patch fixes the case where the code currently passes absolute register address and not the reg offset, which HWS expects, when sending the PM4 packet to set/update CWSR grace period. Additionally, cleanup the signature of build_grace_period_packet_info function as it no longer needs the inst parameter. Signed-off-by: Mukul Joshi Reviewed-by: Jonathan Kim Signed-off-by: Alex Deucher

drm/amdgpu: Add umc_info v4_0 structure

2023-08-31T22:09:38+00:00

To be used by aqua_vanjaram Signed-off-by: Hawking Zhang Reviewed-by: Candice Li Signed-off-by: Alex Deucher

drm/amdgpu: update gc_info v2_1 from discovery

2023-08-31T21:53:19+00:00

Several new fields are exposed in gc_info v2_1 Signed-off-by: Le Ma Reviewed-by: Shiwu Zhang Reviewed-by: Hawking Zhang Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher

drm/amdgpu: update mall info v2 from discovery

2023-08-31T21:53:08+00:00

Mall info v2 is introduced in ip discovery Signed-off-by: Le Ma Reviewed-by: Shiwu Zhang Reviewed-by: Hawking Zhang Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher

drm/amd/display: Enable Replay for static screen use cases

2023-08-31T21:51:50+00:00

- Setup replay config on device init. - Enable replay if feature is enabled (prioritize replay over PSR, since it can be enabled in more usecases) - Add debug masks to enable replay on supported ASICs Signed-off-by: Bhawanpreet Lakha Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd: Rename AMDGPU_PP_SENSOR_GPU_POWER

2023-08-15T22:08:30+00:00

Use the clearer name `AMDGPU_PP_SENSOR_GPU_AVG_POWER` instead. Signed-off-by: Mario Limonciello Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amd: Introduce `AMDGPU_PP_SENSOR_GPU_INPUT_POWER`

2023-08-15T22:08:29+00:00

Some GPUs have been overloading average power values and input power values. To disambiguate these, introduce a new `AMDGPU_PP_SENSOR_GPU_INPUT_POWER` and the GPUs that share input power update to use this instead of average power. Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2746 Signed-off-by: Mario Limonciello Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher