Can you see if this is also fixed in the latest 3.11 upstream kernel, which can be downloaded from:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11.10.5-saucy/ ** Changed in: linux (Ubuntu Trusty) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1205494 Title: [Dell XPS 18] Touch screen not functioning under Ubuntu 13.04 13.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1205494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs