Performance degrading slowly over time could be a resource leak of some sort.
If you find performance gets worse over time, try noting how much memory compiz is using when you first log in and compare it to when performance has degraded. You can get the memory usage from: ps auxw | grep compiz The columns of interest are #5 and #6 (VSZ, RSS). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/861061 Title: compiz 3d performance regression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/861061/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs