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(parent: b61857b) | patch
drm/amd/powerplay: support enabled ppfeatures retrieving and setting V3
authorEvan Quan <evan.quan@amd.com>
Mon, 14 Jan 2019 06:06:54 +0000 (14:06 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 25 Jan 2019 21:15:34 +0000 (16:15 -0500)
commit7ca881a8651bdeffd99ba8e0010160f9bf60673e
tree2eae8b802c105eac32ca7d4027eb7dd7d52115b1tree
parentb61857b5e365889d67a6296c413df396032d374dcommit | diff
drm/amd/powerplay: support enabled ppfeatures retrieving and setting V3

User can use "ppfeatures" sysfs interface to retrieve and set enabled
powerplay features.

V2: expose this feature for Vega10 and later dGPUs
V3: squash in removal of unused variable (Alex)

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c diff | blob | history
drivers/gpu/drm/amd/include/kgd_pp_interface.h diff | blob | history
drivers/gpu/drm/amd/powerplay/amd_powerplay.c diff | blob | history
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c diff | blob | history
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h diff | blob | history
XArray, radix tree and IDR