My problem seem to be the one reported as https://bugzilla.kernel.org/show_bug.cgi?id=56301 and the suggested workaround is to run "iw dev wlan0 set power_save off". I'm testing it now, and the wifi have not died yet. But I am not sure how to trigger the problem, and it might still show up.
** Bug watch added: Linux Kernel Bug Tracker #56301 http://bugzilla.kernel.org/show_bug.cgi?id=56301 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1160188 Title: ATH9K wireless signal weak To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1160188/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
