After some more investigation, it was found that coincidently at the time of upgrade Broadcom WIFI disappeared from PCI bus. It looks more as hardware then software error.
-- [regression] no wlan on s10e broadcom since update to kernel 2.6.31-17 https://bugs.launchpad.net/bugs/504639 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
