I've just installed Ubuntu 11.10 on an Optiplex 990 Desktop w/ i7-2600 chip. I noticed that, after waking from sleep, all my processor cores were maxed out at 3.4GHz.
I ran this: sudo cpufreq-set -u 1.6GHz That seems to fix everything at 1.6GHz. If I set it back to 3.4GHz again with the same command, everything seems to be ok--it goes back to 'ondemand' with 3.4GHz maximum. I guess I can write a little script to do this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/364514 Title: cpu frequency is reset to maximum after resume from suspend if governor is userspace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cpufrequtils/+bug/364514/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
