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drm/amdgpu/powerplay/smu10: add support for gpu busy query (v2)
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 9 Mar 2021 16:29:54 +0000 (11:29 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 Mar 2021 03:27:50 +0000 (23:27 -0400)
commit60d06906cdcdd2127ffd7e6b770ba8ff9d91a5e1
tree3d4f185a5ac6cd2bc036fa4f3cfa335c5a4e9830tree
parent1a31474cdb48257bad3edb174a261a27192c2107commit | diff
drm/amdgpu/powerplay/smu10: add support for gpu busy query (v2)

Was added in newer versions of the firmware.  Add support
for it.

v2: return an error in SMU error, drop needless break.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/pm/inc/rv_ppsmc.h diff | blob | history
drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c diff | blob | history
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