Okay, I installed the mainline kernel and can confirm I'm running it after a reboot:
chorton@chorton-LIFEBOOK-T900:~$ uname -a Linux chorton-LIFEBOOK-T900 3.11.8-031108-generic #201311122252 SMP Wed Nov 13 03:53:29 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Unfortunately, after suspending and resuming, I still encounter the bug. ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1251441 Title: Stylus input stops working after resuming from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1251441/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs