Just to provide more information - my initial report was incorrect. I did in fact see the tearing on the laptop display. It seems whenever you're using non-integer scaling with Xorg, that's what happens.
-- 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/1846398 Title: Fractional scaling has significant visible tearing on a 4k display To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1846398/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
