I've uninstalled linux-restricted-modules-2.6.20-6-generic and built the kernel module myself from the latest svn version and it loads perfectly and works correctly with NetworkManager.
-- madwifi can't be loaded during the livecd boot (feisty) https://launchpad.net/bugs/83192 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
