I had this problem as well. Upgrading the kernel to 3.4 did not help, but downgrading to 3.15 did.
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.1.5-precise/ -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/998546 Title: 0408:3003 Touch-screen did work on 11.04 but no longer works on 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/998546/+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
