I believe I found the root cause: $ cpufreq-info |grep policy current policy: frequency should be within 933 MHz and 933 MHz.
So the frequency governor cannot select a faster speed than 933 MHz even tough the CPUs support 1.6 GHz. I changed /etc/default/cpufrequtils to: MAX_SPEED="1600000" and have not seen the issue since. A better fix would be to have /etc/init.d/cpufrequtils default to the max value if MAX_SPEED = 0. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/400413 Title: Computer feeling quite slow after suspend/resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/400413/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
