diff options
| author | Nicholas Kazlauskas <[email protected]> | 2022-09-06 09:47:24 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-09-21 17:30:50 -0400 |
| commit | 29a1c581a5d873046302aa22c4a05124c5faefab (patch) | |
| tree | 85e8b684ac44b98a464477bab4bd1eb6dfd29f0b /include/linux/fpga/fpga-bridge.h | |
| parent | f528fa3989c53d4cf2ee22d306eb1a96ed0010e6 (diff) | |
drm/amd/display: Disable OTG WA for the plane_state NULL case on DCN314
[Why]
This shouldn't trigger during tiled display hotplug/unplug but it does
because one of the tiles can end up with a NULL plane state.
This also doesn't guard against the hang that it was originally trying
to resolve, and can instead cause DIO corruption due to OTG sync
being lost.
[How]
This was reverted at one point out of DCN31 so revert it here too.
Reviewed-by: Dmytro Laktyushkin <[email protected]>
Acked-by: Wayne Lin <[email protected]>
Signed-off-by: Nicholas Kazlauskas <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'include/linux/fpga/fpga-bridge.h')
0 files changed, 0 insertions, 0 deletions