I've just installed ubuntu 12.10 on my new shiny x230 so I cannot say. So it might be regression or not. I will checkout the upstream kernel and let you know.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1116525 Title: USB devices in dock station of thinkpad x230 doesn't work after resume from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1116525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs