Re: [Freedreno] [PATCH] drm/msm/dp: add fail safe mode outside of event_mutex context

2022-04-08 Thread Dmitry Baryshkov
On Thu, 7 Apr 2022 at 19:51, Kuogee Hsieh wrote: > > There is possible circular locking dependency detected on event_mutex. > To break this possible circular locking, this patch move setting fail > safe mode out of event_mutex scope. Please provide the lockdep trace here, it might help other peop

[Freedreno] [PATCH] drm/msm/dp: add fail safe mode outside of event_mutex context

2022-04-07 Thread Kuogee Hsieh
There is possible circular locking dependency detected on event_mutex. To break this possible circular locking, this patch move setting fail safe mode out of event_mutex scope. Fixes: d4aca422539c ("drm/msm/dp: always add fail-safe mode into connector mode list") Signed-off-by: Kuogee Hsieh ---