diff options
| author | Prike Liang <Prike.Liang@amd.com> | 2022-02-21 11:14:52 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-02-23 14:26:36 -0500 |
| commit | 9e148e8ce29dba471d4812c6a60a3e843f3b6270 (patch) | |
| tree | c5fbd92e81038aa51e4f6c152dd6ede0aa424f61 /drivers/gpu/drm/amd/amdgpu/nv.c | |
| parent | a1235a01e0b208d424c5e72ff2e794dd356f74e4 (diff) | |
drm/amdgpu/nv: enable gfx10.3.7 clock gating support
This will enable the following gfx clock gating.
- Fine clock gating
- Medium Grain clock gating
- 3D Coarse clock gating
- Coarse Grain clock gating
- RLC/CP light sleep clock gating
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/nv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/nv.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 80caf73bc2ce..95658f0ee04e 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -937,7 +937,15 @@ static int nv_common_early_init(void *handle) adev->external_rev_id = adev->rev_id + 0x01; break; case IP_VERSION(10, 3, 7): - adev->cg_flags = 0; + adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | + AMD_CG_SUPPORT_GFX_MGLS | + AMD_CG_SUPPORT_GFX_CGCG | + AMD_CG_SUPPORT_GFX_CGLS | + AMD_CG_SUPPORT_GFX_3D_CGCG | + AMD_CG_SUPPORT_GFX_3D_CGLS | + AMD_CG_SUPPORT_GFX_RLC_LS | + AMD_CG_SUPPORT_GFX_CP_LS | + AMD_CG_SUPPORT_GFX_FGCG; adev->pg_flags = AMD_PG_SUPPORT_VCN | AMD_PG_SUPPORT_VCN_DPG | AMD_PG_SUPPORT_JPEG; |