https://bugs.freedesktop.org/show_bug.cgi?id=91790
--- Comment #9 from Mathias Tillman master.homer@gmail.com --- (In reply to Andy Furniss from comment #8)
(In reply to Mathias Tillman from comment #7)
Andy: Could you try compiling the latest kernel from drm-next-4.3-wip? I've been running it all day without a single lock up, before it used to lock up several times a day. Just wanted someone to confirm if it is in fact working, or if it's just me.
I can imaging that it's far better for desktop locks - I moved onto it when it got updated.
Initially testing with Unigine Valley I thought it was going to be good - I got further than ever before (about 4x through all the scenes having not got through once previously), but it did lock.
That's a shame. I'll try and see if I can find out what has caused the lockups to stop for me, maybe that could help in finding out what's still causing them for you.