Re: [Intel-gfx] [PATCH 1/4] drm/i915/fbdev: Use an ordinary worker to avoid async deadlock

2018-10-19 Thread Chris Wilson
Quoting Daniel Vetter (2018-10-19 09:23:54) > On Mon, Oct 15, 2018 at 12:17:39PM +0100, Chris Wilson wrote: > > We try to avoid a deadlock of synchronizing the async fbdev task by > > skipping the synchronisation from the async worker, but that prevents us > > from using an async worker for the

Re: [Intel-gfx] [PATCH 1/4] drm/i915/fbdev: Use an ordinary worker to avoid async deadlock

2018-10-19 Thread Daniel Vetter
On Mon, Oct 15, 2018 at 12:17:39PM +0100, Chris Wilson wrote: > We try to avoid a deadlock of synchronizing the async fbdev task by > skipping the synchronisation from the async worker, but that prevents us > from using an async worker for the device probe. As we have our own > barrier and do not