i don't think it's related, because i have the same setup on nvidia card and there it works flawlessly. it only happens on my ati setup. Also with newer ati driver 6.7.192 for me things get even worse, freezes happens more often.
I also noticed that this freezes occure when new windows are opening -- Open source ati driver freeze with compiz https://bugs.launchpad.net/bugs/134578 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
