CPU frequency can be changed via files under /sys/devices/system/cpu/cpu0/cpufreq/.
scaling_available_frequencies scaling_available_governors: could be "conservative ondemand userspace powersave performance", when we want to change the frequency manually, we set it to "userspace". scaling_cur_freq scaling_setspeed ex: sudo sh -c 'echo 2400000 > scaling_setspeed' # set frequency to 2400000(2.4G) ex: cat scaling_cur_freq # check if the frequency has been changed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/811177 Title: cpu/frequency_governors fails: cpufreq-selector: not found To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/checkbox/+bug/811177/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
