diff options
| author | Huang Rui <[email protected]> | 2017-12-14 13:47:16 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2018-01-19 17:32:07 -0500 |
| commit | 400b6afbaa949914460e5fd1d769c5e26ef1f6b8 (patch) | |
| tree | 708402f936da05c12960147ea3bf0c0db375297d | |
| parent | ad76c65ec39f20139885ecd4e5830f2c2a643dcb (diff) | |
drm/amdgpu: disable MMHUB power gating on raven
MMHUB power gating still has issue, and doesn't work on raven at current. So
disable it for the moment.
Signed-off-by: Huang Rui <[email protected]>
Acked-by: Hawking Zhang <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: [email protected]
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/soc15.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 8f2cff7b7e0c..a04a033f57de 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -666,8 +666,8 @@ static int soc15_common_early_init(void *handle) AMD_CG_SUPPORT_MC_LS | AMD_CG_SUPPORT_SDMA_MGCG | AMD_CG_SUPPORT_SDMA_LS; - adev->pg_flags = AMD_PG_SUPPORT_SDMA | - AMD_PG_SUPPORT_MMHUB; + adev->pg_flags = AMD_PG_SUPPORT_SDMA; + adev->external_rev_id = 0x1; break; default: |