Affects me too in Ubuntu 14.04 with cpufreqd 2.4.2-2ubuntu1. Effect is that when AC power is restored, full performance mode is not endabled so this is a major drawback for laptop users who which to preserve energy when AC off and gain full performance when AC is on.
** Bug watch added: Debian Bug tracker #495655 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=495655 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1192129 Title: BAT0 No such file or directory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cpufreqd/+bug/1192129/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs