IThanks for checking that and I'm sorry about the delayed response. One more kernel to try if possible, would you mind seeing if this kernel fixes it? It just contains a backport of the commit that disables FBC by default and provides a module option to reenable it in an opt-in fashion which I highly believe is the correct thing to do for natty. If it works I will send the patch to the kernel team list for inclusion in natty- proposed.
http://kernel.ubuntu.com/~sarvatt/lp795407/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/795407 Title: Lenovo X220 becoming unresponsive when popping out of docking station To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/795407/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs