I have updated https://wiki.ubuntu.com/X/Troubleshooting/Freeze to include information about how to get a batch buffer dump with the latest drm-intel-next mainline kernel. With that information we will be able to send this problem upstream to the intel developers.
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed => Incomplete -- [GM45] Xorg freeze on login screen https://bugs.launchpad.net/bugs/521540 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