With my built-in monitor, wayland performs as good as xorg I commented edid and modevalidation because my xorg log show a message about nvidia(g0) virtual size, different of my external display Native resolutions
Another info is that i cant modify display brightness in on-demand profile I need to chance prime-select to nvidia and on BIOS chance it too My BIOS appears to setup with other than _dsm function Called: nv DDS -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1970291 Title: [nvidia] Secondary monitor performance is slow on an Nvidia hybrid system in Wayland sessions To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1970291/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs