This is also due to a bad bug in Mesa 9.2. See https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1222602 for details. There is a workaround in that bug here: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1222602/comments/6
Please try that workaround and see if it helps. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1225389 Title: Unity Blur is slow in low powered machines To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1225389/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
