On 2018-07-16 08:31 PM, Jérémy Lal wrote: > After login on a x11 gnome gdm3 sesssion, > display hangs, crash, becomes black, and occasionally freeze the computer. > Which is an imac 27" 2011. > But > - i'm not sure it's a mesa bug, maybe a linux kernel bug triggered by the > mesa update > - i think it's appearing only on large displays like 2560x1440. > - i don't know how to get logs from previous boots with journalctl > > I remember something about "cs ring radeon", etc..
Sounds like https://bugs.freedesktop.org/105381 , fixed in xf86-video-ati upstream Git master. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer
