Re: [Intel-gfx] [PATCH] drm/i915/gt: Fix -EDEADLK handling regression

2021-07-13 Thread Ville Syrjälä
On Tue, Jul 13, 2021 at 09:59:18PM +0200, Daniel Vetter wrote: > On Tue, Jul 13, 2021 at 9:58 PM Daniel Vetter wrote: > > > > On Thu, Jul 1, 2021 at 9:07 AM Maarten Lankhorst > > wrote: > > > Op 30-06-2021 om 18:44 schreef Ville Syrjala: > > > > From: Ville Syrjälä > > > > > > > > The conversion

Re: [Intel-gfx] [PATCH] drm/i915/gt: Fix -EDEADLK handling regression

2021-07-13 Thread Rodrigo Vivi
On Tue, Jul 13, 2021 at 09:59:18PM +0200, Daniel Vetter wrote: > On Tue, Jul 13, 2021 at 9:58 PM Daniel Vetter wrote: > > > > On Thu, Jul 1, 2021 at 9:07 AM Maarten Lankhorst > > wrote: > > > Op 30-06-2021 om 18:44 schreef Ville Syrjala: > > > > From: Ville Syrjälä > > > > > > > > The conversion

Re: [Intel-gfx] [PATCH] drm/i915/gt: Fix -EDEADLK handling regression

2021-07-13 Thread Daniel Vetter
On Tue, Jul 13, 2021 at 9:58 PM Daniel Vetter wrote: > > On Thu, Jul 1, 2021 at 9:07 AM Maarten Lankhorst > wrote: > > Op 30-06-2021 om 18:44 schreef Ville Syrjala: > > > From: Ville Syrjälä > > > > > > The conversion to ww mutexes failed to address the fence code which > > > already returns -ED

Re: [Intel-gfx] [PATCH] drm/i915/gt: Fix -EDEADLK handling regression

2021-07-13 Thread Daniel Vetter
On Thu, Jul 1, 2021 at 9:07 AM Maarten Lankhorst wrote: > Op 30-06-2021 om 18:44 schreef Ville Syrjala: > > From: Ville Syrjälä > > > > The conversion to ww mutexes failed to address the fence code which > > already returns -EDEADLK when we run out of fences. Ww mutexes on > > the other hand trea