From: Alex Deucher Date: Fri, 8 Apr 2016 03:01:48 +0000 (-0400) Subject: drm/amdgpu: enable gfx clockgating for CZ X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=70eced9b2e05f38274ebe8ad91c472bb684fa82a;p=deliverable%2Flinux.git drm/amdgpu: enable gfx clockgating for CZ Acked-by: Tom St Denis Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index 16b2a299f3a4..c9c88a5827c8 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -1101,7 +1101,15 @@ static int vi_common_early_init(void *handle) adev->external_rev_id = adev->rev_id + 0x14; break; case CHIP_CARRIZO: - adev->cg_flags = 0; + adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | + AMD_CG_SUPPORT_GFX_MGLS | + AMD_CG_SUPPORT_GFX_RLC_LS | + AMD_CG_SUPPORT_GFX_CP_LS | + AMD_CG_SUPPORT_GFX_CGTS | + AMD_CG_SUPPORT_GFX_MGLS | + AMD_CG_SUPPORT_GFX_CGTS_LS | + AMD_CG_SUPPORT_GFX_CGCG | + AMD_CG_SUPPORT_GFX_CGLS; adev->pg_flags = 0; adev->external_rev_id = adev->rev_id + 0x1; break;