Comment 209 for bug 1220426

Nikhil (nmahale) -- thanks for your patch. In https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1220426/comments/201 I believed it worked, now I'm certain it fixes the freezing problem.

However, like 'sgustafso', I too noticed the eventual disappearance two-finger scrolling. I'm now testing edge scrolling setting from "Unity Tweak Tool", which perhaps generates fewer events (?).

Also, curious as to the role of "smartscroll", which is on by default:
"smartscroll:Logitech Smartscroll autorepeat, 1 = enabled (default), 0 = disabled. (bool)"

root@gnuvelle:/sys/module/psmouse/parameters# ls
proto rate resetafter resolution resync_time smartscroll
root@gnuvelle:/sys/module/psmouse/parameters# cat *
auto
100
5
200
0
Y