Just as a datapoint, the PPA has resolved my lag issues on my Nvidia/xorg setup.
Thanks! Details: Ubuntu 22.04.4 LTS modinfo nvidia ... version: 535.171.04 I had those `MetaSyncRing: Sync object is not ready -- were events handled properly?` journal entries as well, and did not reappear after PPA upgrade -- 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/2059847 Title: Input lag or freezes on Nvidia desktops with X11 after logging "MetaSyncRing: Sync object is not ready -- were events handled properly?" To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/2059847/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
