drm/amdgpu/gfx8: cache rb config values
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 10 Oct 2016 15:15:24 +0000 (11:15 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 25 Oct 2016 18:38:31 +0000 (14:38 -0400)
commit392f0c775c80de0eae4c07227cc220015df70abc
treeb37cefed7591377f246b962fa19fb4177cbec6a9
parente3fa76306f072e1c92b50f866c2583d74ace58ed
drm/amdgpu/gfx8: cache rb config values

Needed when for SR-IOV and when PG is enabled.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c