mirror_ubuntu-kernels/drivers/gpu/drm/amd
Xiaodong Yan 718a5569b6 drm/amd/display: blank dp stream before re-train the link
[Why]
When link loss happened, monitor can not light up if only re-train the
link.

[How]
Blank all the DP streams on this link before re-train the link, and then
unblank the stream

Signed-off-by: Xiaodong Yan <Xiaodong.Yan@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-24 09:41:31 -04:00
..
acp drm: amd/acp: fix broken menu structure 2020-03-13 11:52:35 -04:00
amdgpu Merge tag 'amd-drm-fixes-5.7-2020-04-15' of git://people.freedesktop.org/~agd5f/linux into drm-fixes 2020-04-16 11:24:10 +10:00
amdkfd drm/amdkfd: kfree the wrong pointer 2020-04-01 14:44:22 -04:00
display drm/amd/display: blank dp stream before re-train the link 2020-04-24 09:41:31 -04:00
include drm/amdkfd: Consolidate duplicated bo alloc flags 2020-03-10 15:54:34 -04:00
powerplay drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay table v0 (e.g Hawaii) 2020-04-17 17:31:37 -04:00