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(parent: f4c8fb9) | patch
drm/amdgpu/gfx10: disable gfxoff when reading rlc clock
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 12 Feb 2020 13:52:32 +0000 (08:52 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 12 Feb 2020 21:04:41 +0000 (16:04 -0500)
commitba4a13abca0078ef683ec06d0e4b3d75e4fbbb20
treeb8d3b688872921bd632d28388c4292ba3edabe75tree | snapshot
parentf4c8fb9f702873af4bc58cc0000f1a31d3841ae1commit | diff
drm/amdgpu/gfx10: disable gfxoff when reading rlc clock

Otherwise we readback all ones.  Fixes rlc counter
readback while gfxoff is active.

Reviewed-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c diff | blob | history
Linux Kernel Source Tree.