drm/amdgpu: disable vcn power control for now
authorLeo Liu <leo.liu@amd.com>
Thu, 27 Jul 2017 15:50:31 +0000 (11:50 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 15 Aug 2017 18:45:44 +0000 (14:45 -0400)
commitaef060e1147e33fc6d886f8376f1c6c6aa991073
treefef6fc136d0aeb584ac1a88c99d6b8a417472dd9
parent4a70af406fc78be22d89b10a26b6f85fc6807c28
drm/amdgpu: disable vcn power control for now

The dpm control for vcn has been moved to firmware, kernel always spins
"amdgpu: [powerplay] pp_dpm_powergate_uvd was not implemented", each
time when application runs, disable it for now till pg/cg. Also remove
clock manual setting when dpm disabled, which was inherited from uvd.

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c