I included this bug in the list of issues to discuss with Intel today. They report that in their experience this issue is caused by the application, not X.
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Triaged => Invalid -- (Needs UXA) painting artifacts after qt4.5 upgrade on intel chipset https://bugs.launchpad.net/bugs/338669 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs