fresh install of today's daily build of natty on same hardware... I created a file to implement comment #6 automatically
/etc/modprobe.d/atheros-workaround.conf (file contains one line) options ath5k nohwcrypt=1 on upgraded natty the network worked after a several-minute delay, on fresh install so far it is taking longer but ultimately working -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/710738 Title: Regression latest kernel breaks my Atheros AR5001 wifi -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs