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authorAlex Deucher <alexander.deucher@amd.com>2019-11-15 10:26:52 -0500
committerAlex Deucher <alexander.deucher@amd.com>2019-11-22 14:35:11 -0500
commit5e18d2b14c704d465ce85b0f6004c75f1150ab0b (patch)
treea73140a047904c1a583f0e152ded34a228132744 /drivers/gpu/drm/amd/display/amdgpu_dm
parent8fc41344138831071c5d5f51635c7eb33459e249 (diff)
downloadlinux-5e18d2b14c704d465ce85b0f6004c75f1150ab0b.tar.bz2
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/amdgpu_dm')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c2
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)