diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2016-05-04 10:13:35 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-07 14:50:46 -0400 |
| commit | 7ba0eb6df96ab8e57d791ccd1215339c31538e5d (patch) | |
| tree | 368021a3b3549ef00c71e4bb9bd805d32cace9e9 /drivers/gpu/drm/amd/amdgpu | |
| parent | 2c54716563222b79ca8fd09787b2a32fafa693b5 (diff) | |
drm/amdgpu/gfx8: clean up polaris11 PG enable
Fix the logic for enabling/disabling.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index 1ee616cae939..7cfeac1c134d 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c @@ -5390,12 +5390,20 @@ static int gfx_v8_0_set_powergating_state(void *handle, gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, false); break; case CHIP_POLARIS11: - if (adev->pg_flags & AMD_PG_SUPPORT_GFX_SMG) - gfx_v8_0_enable_gfx_static_mg_power_gating(adev, enable); - else if (adev->pg_flags & AMD_PG_SUPPORT_GFX_DMG) - gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, enable); + if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_SMG) && enable) + gfx_v8_0_enable_gfx_static_mg_power_gating(adev, true); + else + gfx_v8_0_enable_gfx_static_mg_power_gating(adev, false); + + if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_DMG) && enable) + gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, true); + else + gfx_v8_0_enable_gfx_dynamic_mg_power_gating(adev, false); + + if ((adev->pg_flags & AMD_PG_SUPPORT_GFX_QUICK_MG) && enable) + polaris11_enable_gfx_quick_mg_power_gating(adev, true); else - polaris11_enable_gfx_quick_mg_power_gating(adev, enable); + polaris11_enable_gfx_quick_mg_power_gating(adev, false); break; default: break; |