Linux-only issues with the Radeon R9 290X artifact
Linux-only issues with the Radeon R9 290X artifact
It indicates that the artifacting remains even after opting out of lspci -nnv.
Consider switching to alternatives such as xfce or lxde, ensuring compositing is turned off. Check if artifacts appear when using the desktop interface or specifically in games.
This seems to relate to a compositor problem. Let's try a different approach.
I prefer using Gnome, and I’ve successfully run it on my machine with this GPU before.