debian: wireless card not detected correctly after kernel upgrade to 2.6
I had a wireless card working fine before upgrading to a 2.6 kernel under debian. Now, ifconfig shows eth1 (the wireless card) but with a HWaddr of 00-00-00... which is obviously wrong. The IP displayed is correct (specified in /etc/network/interfaces). There's also a regular network card, which is correctly detected.
I am not sure exactly what type of card it is; how can I further diagnose this problem?