On Sat, 2016-12-31 at 14:55 -0500, Romain Failliot wrote: > Hi! > > I've recently bought a 4K display and an RX 480, but I've got some > troubles with Dota when using high settings. I've created a thread on > Phoronix forum (because maybe other people have the same problem...): > > https://www.phoronix.com/forums/forum/linux-graphics-x-org-drivers/op > en-source-amd-linux/921416-screen-flickering-with-an-rx-480-dota-2- > 4k-full-settings > > The idea is not to have support (I know this mailing list isn't for > that), but to try to find the source of the problem. Maybe it's a > hardware problem (that's on my side), but maybe it's a driver > problem. > > I'd be glad to give you any logs, outputs, info you ask. > For instance, is there a log somewhere where we can see that the > display actually tried to change it's resolution? > > Thanks! >
I can confirm a similar problem. I have the same card and also got a 4K monitor recently. For me I was running a game in windowed mode (F1 2015 I think) for a very short amount of time and had some flickering, after I closed the game gnome continued flickering periodically until I rebooted. I'm also running Fedora 25 but was running stock Mesa (13.0) at the time and stock llvm (3.8) and 4.8 Kernel. I haven't bothered trying to reproduce at this stage. _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
