]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4a84ee1) | patch
drm/amdgpu/gfx9: switch to golden tsc registers for renoir+
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 18 Nov 2021 19:50:37 +0000 (14:50 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 Nov 2021 19:06:53 +0000 (14:06 -0500)
commite3ff7d106e9106bfe80ed453064ad78b902b9437
tree9b5e90385cca047564b4766352402963720140bftree | snapshot
parent4a84ee191bfe996500bb2383b6e577e53b5f9e73commit | diff
drm/amdgpu/gfx9: switch to golden tsc registers for renoir+

Renoir and newer gfx9 APUs have new TSC register that is
not part of the gfxoff tile, so it can be read without
needing to disable gfx off.

Acked-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c diff | blob | history
Linux Kernel Source Tree.