it's bug kms not only Lenovo https://bugzilla.kernel.org/show_bug.cgi?id=15166
** Bug watch added: Linux Kernel Bug Tracker #15166 http://bugzilla.kernel.org/show_bug.cgi?id=15166 -- Lenovo Thinkpad x100e System freeze during X start-up and while X is running, but only on battery. https://bugs.launchpad.net/bugs/535653 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