Silly me, I could have gotten the final 3.17 kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.17-utopic/ (instead of rc1).
Anyway, I installed that kernel, and the touchpad still works :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1276740 Title: [Acer C720] Touchpad not recognized since kernel upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1276740/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
