Commit a4494fda authored Aug 10, 2018 by Kenneth Feng Committed by Alex Deucher Sep 14, 2018

drm/amdgpu: Enable SDMA power gating for PCO



Enable SDMA power gating

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 8c7bf583

drivers/gpu/drm/amd/amdgpu/soc15.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -740,6 +740,8 @@ static int soc15_common_early_init(void *handle)
		AMD_CG_SUPPORT_SDMA_MGCG \|
		AMD_CG_SUPPORT_SDMA_LS;

		adev->pg_flags = AMD_PG_SUPPORT_SDMA;

		if (adev->powerplay.pp_feature & PP_GFXOFF_MASK)
		adev->pg_flags \|= AMD_PG_SUPPORT_GFX_PG \|
		AMD_PG_SUPPORT_CP \|

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