Scrolling is a matter of protocol, by using 'modprobe psmouse proto=imps' you will get edge scrolling back. Or, at least, I did. See https://bugs.launchpad.net/ubuntu/+source/linux/+bug/737051/comments/2
Scrolling is a matter of protocol, by using 'modprobe psmouse proto=imps' you will get edge scrolling back. Or, at least, I did. /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/737051/ comments/ 2
See https:/