I tried this workaround, but it does not work for me. To be precise, I tried: resume from suspend, then switch to an unused console, log in and do 'startx -- :1'. That indeed presents me with an X session which has a working touchpad scroll. However, switching back to the original X session, I still do not have the scroll features back.
In my case, a suspend & resume also leads to loss of functionality of the scroll wheel on my USB mouse. -- Touchpad doesn't tap-to-click anymore after suspend https://launchpad.net/bugs/18605 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
