Commit 9a868d8b authored Aug 02, 2019 by Prike Liang Committed by Alex Deucher Aug 22, 2019

drm/amdgpu: enable SDMA power gating for rn



Enable SDMA PG flag during device ip early init.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 91c5b6b3

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

+1 −1

Original line number	Diff line number	Diff line
		@@ -1174,7 +1174,7 @@ static int soc15_common_early_init(void *handle)
		AMD_CG_SUPPORT_ATHUB_LS \|
		AMD_CG_SUPPORT_ATHUB_MGCG \|
		AMD_CG_SUPPORT_DF_MGCG;
		adev->pg_flags = 0;
		adev->pg_flags = AMD_PG_SUPPORT_SDMA;
		adev->external_rev_id = adev->rev_id + 0x91;

		if (adev->pm.pp_feature & PP_GFXOFF_MASK)

Admin message