UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/amdgpu: enable GFX clock gating for dimgrey_cavefish 

Enable GFX MGCG, CGCG and 3DCG for dimgrey_cavefish.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tao Zhou 2020-08-10 17:15:23 +08:00 committed by Alex Deucher
parent 4ed032bd13
commit 583e5a5e90
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/gpu/drm/amd/amdgpu/nv.c
View File

@ -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 |