I found that by blacklisting prism2_cs in /etc/modprobe.d/blacklist my WPC11 works again with Herd 3.
-- Orinoco_pci affected by re-enabled prism2 drivers https://launchpad.net/bugs/63989 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs