diff options
| author | Leo (Hanghong) Ma <hanghong.ma@amd.com> | 2019-01-24 15:07:52 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-02-19 15:33:47 -0500 |
| commit | d2f0b53bda3193874f3905bc839888f895d1c0cf (patch) | |
| tree | e6877f9f75835e0acaf8f14304b9778b1000e0e9 /include/sound/hwdep.h | |
| parent | 9db97d8aa8f8a518c421196a504dbfc942ef8d40 (diff) | |
drm/amd/display: Fix MST reboot/poweroff sequence
[Why]
drm_dp_mst_topology_mgr_suspend() is added into the new reboot
sequence, which disables the UP request at the beginning.
Therefore sideband messages are blocked.
[How]
Finish MST sideband message transaction before UP request is
suppressed.
Signed-off-by: Leo (Hanghong) Ma <hanghong.ma@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'include/sound/hwdep.h')
0 files changed, 0 insertions, 0 deletions