drm/amdgpu/gfx9: allow updating gfx mgpg state
authorHawking Zhang <Hawking.Zhang@amd.com>
Mon, 13 Feb 2017 10:45:28 +0000 (18:45 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 May 2017 21:41:07 +0000 (17:41 -0400)
commit18924c719e1d2b194f93ef757584b814421f22a5
treebb73bfcb998a17323a99c1f9a9097fe064791c6a
parent197f95c8596bc701a94947a0e198140a6e7dfec3
drm/amdgpu/gfx9: allow updating gfx mgpg state

Wire up the functions to control medium grained
powergating.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c