From 583e5a5e908b185b4d92e6ec91d1b8b171002279 Mon Sep 17 00:00:00 2001 From: Tao Zhou Date: Mon, 10 Aug 2020 17:15:23 +0800 Subject: [PATCH] drm/amdgpu: enable GFX clock gating for dimgrey_cavefish Enable GFX MGCG, CGCG and 3DCG for dimgrey_cavefish. Signed-off-by: Tao Zhou Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/nv.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 12dc78b..371646f 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -904,7 +904,10 @@ static int nv_common_early_init(void *handle) adev->external_rev_id = adev->rev_id + 0x01; break; case CHIP_DIMGREY_CAVEFISH: - adev->cg_flags = AMD_CG_SUPPORT_VCN_MGCG | + adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | + AMD_CG_SUPPORT_GFX_CGCG | + AMD_CG_SUPPORT_GFX_3D_CGCG | + AMD_CG_SUPPORT_VCN_MGCG | AMD_CG_SUPPORT_JPEG_MGCG; adev->pg_flags = AMD_PG_SUPPORT_VCN | AMD_PG_SUPPORT_VCN_DPG | -- 2.7.4