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 <gustavo.padovan@xxxxxxxxxxxxxxx> > > > > 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 error checking for fence_wait(). > > > > v2: Comment by Daniel Vetter > > - Add error checking for fence_wait() > > > > v3: Rebase on top of new atomic noblocking support > Meh, I don't like the swapped parameter much, couldn't we infer it from intr? or rename intr to swapped? > If we're not swapped yet, we should always wait interruptibly. When swapped, never.. Yeah this seems somewhat silly tbh, but then I guess making those waits interruptible is indeed somewhat nice. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
