Fix for Ryzen Renoir graphics
I experienced artifacts and issues with my Ryzen 4800h and xorg compositing.
After trying different solutions an xorg configuration file completely resolved the issues.
Place the following in e.g. /etc/X11/xorg.conf.d/20-amdgpu.conf
.
Section "Device"
Identifier "AMD"
Driver "amdgpu"
Option "TearFree" "true"
EndSection