From 358ab97f5366dfefa2645f38cf542bf29a393fa3 Mon Sep 17 00:00:00 2001 From: Xiaojie Yuan Date: Tue, 30 Jul 2019 12:18:55 +0800 Subject: drm/amdgpu: enable sdma clock gating for navi12 enables sdma medium grained clock gating and memory light sleep Signed-off-by: Xiaojie Yuan Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/nv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/nv.c') diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 40a1517cd2e0..98d2f48fcd65 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -647,7 +647,9 @@ static int nv_common_early_init(void *handle) AMD_CG_SUPPORT_GFX_CP_LS | AMD_CG_SUPPORT_GFX_RLC_LS | AMD_CG_SUPPORT_HDP_MGCG | - AMD_CG_SUPPORT_HDP_LS; + AMD_CG_SUPPORT_HDP_LS | + AMD_CG_SUPPORT_SDMA_MGCG | + AMD_CG_SUPPORT_SDMA_LS; adev->pg_flags = AMD_PG_SUPPORT_VCN_DPG; adev->external_rev_id = adev->rev_id + 0xa; break; -- cgit v1.2.1