@vorlon, Not sure what exactly changed but I have been unable to reproduce with 3.8.0-17.27. But this really doesn't make sense because the above patch was not applied to this release.
I plugged in an external monitor and unplugged it 10 times, and suspended and repeated and was unable to get the original graphic glitching. I'll continue to check this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1157678 Title: unplugging an external monitor from laptop results in corrupted screen. Logging out fixes it. To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1157678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs