As per my comment (#13 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1584528/comments/13 ) the problem was NOT reproducible with vivid or trusty
The first release the issue shows up is wiley, I can get the the kernel release, but I am just using the downloadable live cd -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1584528 Title: Inspiron 3543 TouchPad cursor jumps to left edge unexpectedly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1584528/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs