Thinkpad with 2.6 -- Trackpoint dead

[Alex C-G <alexcg@gmail.com>]

Hi, I've just upgraded to 2.6.5-1 from unstable. Using GRUB I can boot
into it fine, except when I get into X the mouse pointer just sits in
the middle of the screen. Moving the trackpoint has no effect

I'm using an IBM Thinkpad G40. Anyone have any ideas?

Incidentally, when using LILO I just get a black screen when trying to
boot 2.6.5. Don't know if that helps

Thanks,
Alex C-G