From: Xiaojie Yuan Date: Tue, 30 Jul 2019 04:18:55 +0000 (+0800) Subject: drm/amdgpu: enable sdma clock gating for navi12 X-Git-Tag: v5.4-rc1~106^2~7^2~264 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=358ab97f5366dfefa2645f38cf542bf29a393fa3;p=linux.git 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 --- 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;