Thanks for the bug report. The tearing issue is tracked in bug 1754284, but it sounds like you have a workaround. We would prefer you used Wayland instead of Xorg though, then tearing would never occur. Is there a reason you're using Xorg?
Please also attach the output from running 'vainfo' on the machine. ** Package changed: xorg (Ubuntu) => mutter (Ubuntu) ** Changed in: mutter (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/2093399 Title: Screen Stuttering on Intel Graphics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2093399/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp