You have to disable dri for a fast rotated display: Driver "intel" Option "DRI" "false"
This only works in Hardy though, the never intel-driver in Intrepid is slow in any case. -- rotating screen degrades performance with intel driver https://bugs.launchpad.net/bugs/214668 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