cpu temperature on powerbook G4

[Tobias Pflug <gilligan-@gmx.net>]

Hi,

I've got a powerbook G4 running 2.6.5 and I'm wondering why I dont get cpu 
temperature information in /proc/cpu.

Thermal Information (tau) is enabled in kernel.
Does it work for anyone on this list ? Any ideas/suggestions ?

thanks,
Tobi