diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0501-drm-amdgpu-enable-gmc-clockgating-for-ST.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0501-drm-amdgpu-enable-gmc-clockgating-for-ST.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0501-drm-amdgpu-enable-gmc-clockgating-for-ST.patch b/common/recipes-kernel/linux/files/0501-drm-amdgpu-enable-gmc-clockgating-for-ST.patch new file mode 100644 index 00000000..e52624b9 --- /dev/null +++ b/common/recipes-kernel/linux/files/0501-drm-amdgpu-enable-gmc-clockgating-for-ST.patch @@ -0,0 +1,30 @@ +From e5fca385bafbc0ece13c81cfedad156c30858d85 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Wed, 13 Apr 2016 12:41:50 -0400 +Subject: [PATCH 0501/1110] drm/amdgpu: enable gmc clockgating for ST + +Acked-by: Tom St Denis <tom.stdenis@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/vi.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c +index 0e9d382..a330d70 100644 +--- a/drivers/gpu/drm/amd/amdgpu/vi.c ++++ b/drivers/gpu/drm/amd/amdgpu/vi.c +@@ -1119,7 +1119,10 @@ static int vi_common_early_init(void *handle) + case CHIP_STONEY: + adev->cg_flags = AMD_CG_SUPPORT_UVD_MGCG | + AMD_CG_SUPPORT_GFX_MGCG | +- AMD_CG_SUPPORT_GFX_MGLS; ++ AMD_CG_SUPPORT_GFX_MGLS | ++ AMD_CG_SUPPORT_BIF_LS | ++ AMD_CG_SUPPORT_HDP_MGCG | ++ AMD_CG_SUPPORT_HDP_LS; + adev->pg_flags = 0; + adev->external_rev_id = adev->rev_id + 0x1; + break; +-- +2.7.4 + |