Inserting nvidia kernel module on AMD 64

["Anders E. Andersen" <andersa@ellenshoej.dk>]

I have an Asus A6Q (Km) laptop with an nvidia geforce go video adaptor. 
The laptop has a Turion64 CPU. I am using Debian unstable (AMD64) 
installed using the Etch beta netboot installer.

I followed the instructions on creating the nvidia kernel module. Using 
regular x86 distro I could install the package and do a modprobe nvidia 
to load the module. Now I switched to the AMD64 distro, and the module 
(rebuild completely) wont install. I get these errors in dmesg after I 
modprobe nvidia:

nvidia: Unknown symbol register_ioctl32_conversion
nvidia: Unknown symbol unregister_ioctl32_conversion

Acording to the amd64 info I have been able to find, this should 'just 
work'.

Does anybody know what the problem is?

Anders