From: Alex Deucher Date: Wed, 25 Jan 2023 14:57:27 +0000 (-0500) Subject: drm/amd/display: disable S/G display on DCN 3.1.2/3 X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=077e9659581acab70f2dcc04b5bc799aca3a056b;p=linux.git drm/amd/display: disable S/G display on DCN 3.1.2/3 Causes flickering or white screens in some configurations. Disable it for now until we can fix the issue. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2352 Cc: roman.li@amd.com Cc: yifan1.zhang@amd.com Reviewed-by: Yifan Zhang Signed-off-by: Alex Deucher --- 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 da2ec41a04779..78e047e1429c0 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -1500,8 +1500,6 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) init_data.flags.gpu_vm_support = true; break; case IP_VERSION(3, 0, 1): - case IP_VERSION(3, 1, 2): - case IP_VERSION(3, 1, 3): case IP_VERSION(3, 1, 6): init_data.flags.gpu_vm_support = true; break;