Anyway, to prevent random cursor movement and random mouse clicks you can force psmouse driver to reset ALPS device immediately after first invalid packet. It can be done with:
$ echo 1 > /sys/module/psmouse/drivers/serio:psmouse/serio1/resetafter -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1258837 Title: [Dell Latitude E7440] ALPS touchpad keeps having state reset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1258837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
