Revert "drm/amd/display: enable S/G for RAVEN chip"
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 15 Nov 2019 15:26:52 +0000 (10:26 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 20 Nov 2019 23:40:21 +0000 (18:40 -0500)
commita0184d71163aab258d73141a8839675d6cbdcf40
tree720fe9dc2d6583cb403dc1ad6716d2ab56fe8fbe
parent941a0a7945c39f36a16634bc65c2649a1b94eee1
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>
Cc: stable@vger.kernel.org
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c