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(parent: 3686761) | patch
drm/amd/powerplay: support retrieving and adjusting dcefclock power levels V2
authorEvan Quan <evan.quan@amd.com>
Mon, 14 Jan 2019 09:37:26 +0000 (17:37 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 25 Jan 2019 21:15:34 +0000 (16:15 -0500)
commitc4fd7d5cd00c52bac40d549e5ecd696e15b547de
tree63371ec07920684f4dd50a37a0325e33fffe89fatree | snapshot
parent36867615fda87132d7d1c1ae2b509a0584d07d5bcommit | diff
drm/amd/powerplay: support retrieving and adjusting dcefclock power levels V2

User can use "pp_dpm_dcefclk" to retrieve and adjust dcefclock power
levels.

V2: expose this interface for Vega10 and later ASICs only

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_pm.c diff | blob | history
drivers/gpu/drm/amd/include/kgd_pp_interface.h diff | blob | history
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c diff | blob | history
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