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Revert "drm/amdgpu: switch to golden tsc registers for raven/raven2"
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 2 Jun 2023 18:37:13 +0000 (14:37 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 9 Jun 2023 16:40:56 +0000 (12:40 -0400)
commit5a03159ab7ef456ba22460e47a9d0eab2f310424
tree8c453f35c41a369c72b053f4d4281d6bb308c158tree | snapshot
parentf9bfc9fff2997abe3c1a560a38a0c359775e7ec5commit | diff
Revert "drm/amdgpu: switch to golden tsc registers for raven/raven2"

This reverts commit f03eb1d26c2739b75580f58bbab4ab2d5d3eba46.

This results in inconsistent timing reported via asynchronous
GPU queries.

Link: https://lists.freedesktop.org/archives/amd-gfx/2023-May/093731.html
Cc: Jesse.Zhang@amd.com
Cc: michel@daenzer.net
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c diff | blob | history
Domain: System / Kernel;