I have the same bug, xorg is taking 50 percent cpu. (dual core cpu) I'm using the nvidia closed driver.
-- [Karmic] xorg-server has high cpu utilization - system slow and unresponsive https://bugs.launchpad.net/bugs/407309 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
