> Thank you very much @ekaitz, problem solved. > > for the future maybe a screen tearing section in guix wiki would be a great > help and quick access for starter :)
It's a shame Guix doesn't have a wiki :P I don't know if Guix's documentation is designed to include this kind of specific things, but we could try to add it. The change is basically the same that comes in the ArchWiki but it must be set through the Guix configuration system that fills xorg.conf. :)