Comment 22 for bug 1220426

Same issue here on Ubuntu 13.10 Nvidia GT 750M using nvidia-331 and nvidia-prime. The same issue doesn't happen when using #18 fix or using an external mouse. I also have a touchscreen (eGalax Inc. eGalaxTouch EXC7910-1023-12.00.00) - I wonder if that can cause the issue.

Regarding #18 fix, any idea if touchpad scrolling can be enabled (using a Synaptics touchpad here)? I would rather have scrolling - sure the freezes are annoying but Ctrl + Shift + F1 and Ctrl + Shift + F7 quickly brings it back - better than having no touchpad scrolling.