I applied the patch at comment 64 to my Samsung NC210 netbook running 64 bit Ubuntu 11.04 (kernel 2.6.38.11) and after a reboot the touchpad is recognised (previously it had been detected as a psmouse. Mouse preferences now has a touchpad tab which allows me to turn off mouse-clicks on the touchpad, and activate two finger scrolling. This is fine for me.
I applied the patch at comment 64 to my Samsung NC210 netbook running 64 bit Ubuntu 11.04 (kernel 2.6.38.11) and after a reboot the touchpad is recognised (previously it had been detected as a psmouse. Mouse preferences now has a touchpad tab which allows me to turn off mouse-clicks on the touchpad, and activate two finger scrolling. This is fine for me.