[Intel-gfx] vsync + vaapi question

[Chris Wilson]

On Thu, Dec 24, 2015 at 08:28:25PM +0100, Lukas Hejtmanek wrote:
> On Thu, Dec 24, 2015 at 03:50:17PM +0000, Chris Wilson wrote:
> > On Thu, Dec 24, 2015 at 10:44:46AM +0100, Lukas Hejtmanek wrote:
> > > On Wed, Dec 23, 2015 at 01:38:26PM +0000, Chris Wilson wrote:
> > > > Try (libva):
> > > 
> > > seems to be much better. I got one lockup though but it may be unrelated.
> > 
> > Unfortunately probably related, since we now enforce synchronisation to
> > vblank there are a few more bit and pieces involved. 
> > 
> > > Thanks, hope you push it into mainstream.
> > 
> > Patch sent.
> 
> huh, maybe it is not good idea. Had to revert it because of number of hard 
> lockups :(
> 
> or are there any patches I can try to fix those lockups?

Hard? The fault isn't in libva this time at least.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre