diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2019-11-15 10:26:52 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-11-22 14:35:11 -0500 |
| commit | 5e18d2b14c704d465ce85b0f6004c75f1150ab0b (patch) | |
| tree | a73140a047904c1a583f0e152ded34a228132744 /drivers/gpu/drm/amd/display | |
| parent | 8fc41344138831071c5d5f51635c7eb33459e249 (diff) | |
Revert "drm/amd/display: enable S/G for RAVEN chip"
This reverts commit 1c4259159132ae4ceaf7c6db37a6cf76417f73d9.
S/G display is not stable with the IOMMU enabled on some
platforms.
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=205523
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index caba9ecac723..7aac9568d3be 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -719,7 +719,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) */ if (adev->flags & AMD_IS_APU && adev->asic_type >= CHIP_CARRIZO && - adev->asic_type <= CHIP_RAVEN) + adev->asic_type < CHIP_RAVEN) init_data.flags.gpu_vm_support = true; if (amdgpu_dc_feature_mask & DC_FBC_MASK) |