Thinkpad T60p network trouble

With OpenSuSE on T60p, I have following error messages.

e1000: 0000:02:00.0: e1000_probe: The EEPROM Checksum Is Not Valid
e1000: probe of 0000:02:00.0 failed with error -5

http://www.thinkwiki.org/wiki/Problem_with_e1000:_EEPROM_Checksum_Is_Not_Valid

I will update the BIOS later:-(

...no progress:-(

I found good? tips
http://download.hao.ucar.edu/pub/navarro/FC5_on_T60p/configuring.txt

/etc/modprobe.conf file:

options e1000 InterruptThrottleRate=0,0

... I already has this line.