diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2019-07-04 03:28:42 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2019-07-04 03:28:42 +0000 |
| commit | d23a9d4562e80e28937d5e53a724066ffbb9ff53 (patch) | |
| tree | e7a5681d4ebd07895f4f622c6351ec059ed50d3e /sys/dev | |
| parent | a21fd52bcbe68febbd84333ecef96262f4bdccf5 (diff) | |
drm/amdgpu: Add pg support for gfxoff for PCO
From Kenneth Feng
8c7bf5834a334dad9a1c3a2ddc93e26bdeeadd57 in mainline linux
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/drm/amd/amdgpu/soc15.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/dev/pci/drm/amd/amdgpu/soc15.c b/sys/dev/pci/drm/amd/amdgpu/soc15.c index 7563e3377f2..6af4e1475dd 100644 --- a/sys/dev/pci/drm/amd/amdgpu/soc15.c +++ b/sys/dev/pci/drm/amd/amdgpu/soc15.c @@ -739,7 +739,10 @@ static int soc15_common_early_init(void *handle) AMD_CG_SUPPORT_SDMA_MGCG | AMD_CG_SUPPORT_SDMA_LS; - adev->pg_flags = 0; + if (adev->powerplay.pp_feature & PP_GFXOFF_MASK) + adev->pg_flags |= AMD_PG_SUPPORT_GFX_PG | + AMD_PG_SUPPORT_CP | + AMD_PG_SUPPORT_RLC_SMU_HS; adev->external_rev_id = adev->rev_id + 0x41; break; |