This will enable the following gfx clock gating. - Fine clock gating - Medium Grain clock gating - 3D Coarse clock gating - Coarse Grain clock gating - RLC/CP light sleep clock gating Signed-off-by: Prike Liang <Prike.Liang@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/nv.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 74e0550d00bd..5f375f3430e1 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -936,7 +936,15 @@ static int nv_common_early_init(void *handle) adev->external_rev_id = adev->rev_id + 0x01; break; case IP_VERSION(10, 3, 7): - adev->cg_flags = 0; + adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | + AMD_CG_SUPPORT_GFX_MGLS | + AMD_CG_SUPPORT_GFX_CGCG | + AMD_CG_SUPPORT_GFX_CGLS | + AMD_CG_SUPPORT_GFX_3D_CGCG | + AMD_CG_SUPPORT_GFX_3D_CGLS | + AMD_CG_SUPPORT_GFX_RLC_LS | + AMD_CG_SUPPORT_GFX_CP_LS | + AMD_CG_SUPPORT_GFX_FGCG; adev->pg_flags = AMD_PG_SUPPORT_VCN | AMD_PG_SUPPORT_VCN_DPG | AMD_PG_SUPPORT_JPEG; -- 2.17.1
