Comment 54 for bug 311869

@Thomas: i just updated my own 9.10 karmic, and descovered a small glitch in my own HOWTO. the psmouse.ko should be copied with: sudo cp psmouse.ko /lib/modules/2.6.31-20-generic/kernel/drivers/input/mouse/ (the "-generic" part was missing in the HOWTO)

when copying don't forget to unprobe the mouse, so the commands should be (after navigating to the folder containing psmouse.ko):
sudo modprobe -r psmouse
sudo cp psmouse.ko /lib/modules/2.6.31-20-generic/kernel/drivers/input/mouse/
sudo modprobe psmouse

after this fspc and the command line tricks should both work in 9.10 with kernel 2.6.31-20-generic