Fortunately, the upgrade left an older kernel on the system. If I use that kernel then wireless works:
Linux bill-laptop 2.6.20-16-generic #2 SMP Sun Sep 23 19:50:39 UTC 2007 i686 GNU/Linux -- wireless no longer works after upgrade to Gusty Beta https://bugs.launchpad.net/bugs/146597 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs