Can't reproduce this on my i965. Need more specific steps on how to reproduce it.
The lspci output in comment #1 lacks PCI IDs. So if this is a HW- specific issue, there's not enough info to troubleshoot. You need to run 'lspci -vvnn'. None of the log files display error messages. That makes it pretty hard to begin troubleshooting. Look in your /var/log/gdm/ and other log files in /var/log to see if you can locate some error message associated with the freeze. Check timestamps. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed => Incomplete -- [Intrepid] X freezes when machine is idle for a while https://bugs.launchpad.net/bugs/285390 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