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(parent: 94e0805) | patch
drm/amd/powerplay: properly set the dpm_enabled state
authorEvan Quan <evan.quan@amd.com>
Tue, 7 Apr 2020 06:37:42 +0000 (14:37 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 22 Apr 2020 22:11:45 +0000 (18:11 -0400)
commit774e335b878c1edf5e8e5d0138adaf86a892f025
tree6004430c5dd9b2a66509a4d94d5d61162d4dc95ctree | snapshot
parent94e0805ba929d7907c63fde8ef676feca62412e3commit | diff
drm/amd/powerplay: properly set the dpm_enabled state

On the ASIC powered down(in baco or system suspend),
the dpm_enabled will be set as false. Then all access
(e.g. df state setting issued on RAS error event) to
SMU will be blocked.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c diff | blob | history
drivers/gpu/drm/amd/powerplay/arcturus_ppt.c diff | blob | history
drivers/gpu/drm/amd/powerplay/renoir_ppt.c diff | blob | history
drivers/gpu/drm/amd/powerplay/smu_v11_0.c diff | blob | history
drivers/gpu/drm/amd/powerplay/vega20_ppt.c diff | blob | history
Domain: System / Kernel;