There might be a connect to the bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/292422 which I just reported. Not sure but the resolution issue might cause the problem of getting X Server to work again after resume.
-- thinkpad x200 hangs, reboots on resuming from suspend to ram https://bugs.launchpad.net/bugs/292422 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