Binary package hint: linux-ubuntu-modules-2.6.24-12-generic
With the latest iwlwifi module, wifi for the Intel pro wireless 3945 doesn't work as it should. I don't use Network Manager (not installed) but wpa_supplicant to associate to my router. With module 1.1.17kds found in ubuntu-modules-2.6.24-5-generic, it all works fine. With the 1.2.0 modules, I can associate to WEP networks for a limited time, then it disconnects and doesn't let me on again. As I use my laptop for school, I come across different networks, and they all fail one way or another. At home I have WPA/WPA2 security, at school they use 802.1x with EAP/TTLS. Both fail to associate correctly. I don't get a signal, but am associated with the AP. Network traffic doesn't work because of no signal.
If wanted, I can give both the logs of the -12 and -5 kernel results. For now, I will only submit the -12 in separate posts.
Dmesg from the 2.6.24-12-generic kernel.