I've tested 3.5 final and 3.6rc1. It is as you predicted, the bug exists on 3.5 final, but is fixed in 3.6rc1.
By the way, for anyone else testing this, if you boot into a working kernel after having been in a not-working one, touch/pen won't initially work. Putting the laptop to sleep and waking it up again seems to reliably get it going again. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xf86-input-wacom in 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 _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp