@Anton, It might be possible for this fix to be backported. We first need to identify the commit upstream that fixes this bug.
Can you test the following two kernels and report back? I expect v3.5 final to have the bug and v3.6-rc1 to not: v3.5 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.5-quantal/ v3.6-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.6-rc1-quantal/ I can then perform a reverse kernel-bisect to find the upstream fix. ** Tags removed: needs-bisect ** Tags added: performing-bisect ** Changed in: linux (Ubuntu) Status: Triaged => In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1033783 Title: Wacom stylus and touch not recognised on Lenovo X220t To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1033783/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs