[PATCH 2/2] drm/fence: allow fence waiting to be interrupted by userspace

2016-08-15 Thread Daniel Vetter
On Mon, Aug 15, 2016 at 12:15:32PM +0200, Maarten Lankhorst wrote: > Op 11-08-16 om 20:39 schreef Gustavo Padovan: > > From: Gustavo Padovan > > > > If userspace is running an synchronously atomic commit and interrupts the > > atomic operation during fence_wait() it will hang until the timer expir

[PATCH 2/2] drm/fence: allow fence waiting to be interrupted by userspace

2016-08-15 Thread Maarten Lankhorst
Op 11-08-16 om 20:39 schreef Gustavo Padovan: > From: Gustavo Padovan > > If userspace is running an synchronously atomic commit and interrupts the > atomic operation during fence_wait() it will hang until the timer expires, > so here we change the wait to be interruptible so it stop immediately w

[PATCH 2/2] drm/fence: allow fence waiting to be interrupted by userspace

2016-08-15 Thread Gustavo Padovan
2016-08-15 Maarten Lankhorst : > Op 11-08-16 om 20:39 schreef Gustavo Padovan: > > From: Gustavo Padovan > > > > If userspace is running an synchronously atomic commit and interrupts the > > atomic operation during fence_wait() it will hang until the timer expires, > > so here we change the wait

[PATCH 2/2] drm/fence: allow fence waiting to be interrupted by userspace

2016-08-11 Thread Gustavo Padovan
From: Gustavo Padovan If userspace is running an synchronously atomic commit and interrupts the atomic operation during fence_wait() it will hang until the timer expires, so here we change the wait to be interruptible so it stop immediately when userspace wants to quit. Also adds the necessary e