NAME

       cpupower-frequency-set - A small tool which allows to modify cpufreq settings.

SYNTAX

       cpupower [ -c cpu ] frequency-set [options]

DESCRIPTION

       cpupower   frequency-set   allows   you   to   modify  cpufreq  settings  without  having  to  type  e.g.
       "/sys/devices/system/cpu/cpu0/cpufreq/scaling_set_speed" all the time.

OPTIONS

       -d --min <FREQ>
              new minimum CPU frequency the governor may select.

       -u --max <FREQ>
              new maximum CPU frequency the governor may select.

       -g --governor <GOV>
              new cpufreq governor.

       -f --freq <FREQ>
              specific frequency to be set. Requires userspace governor to be available and loaded.

       -r --related
              modify all hardware-related CPUs at the same time

       REMARKS

       By default values are applied on all cores. How to modify single core configurations is described in  the
       cpupower(1) manpage in the --cpu option section.

       The -f FREQ, --freq FREQ parameter cannot be combined with any other parameter.

       FREQuencies  can be passed in Hz, kHz (default), MHz, GHz, or THz by postfixing the value with the wanted
       unit name, without any space (frequency in kHz =^ Hz * 0.001 =^ MHz * 1000 =^ GHz * 1000000).

       On Linux kernels up to 2.6.29, the -r or --related parameter is ignored.

FILES

       /sys/devices/system/cpu/cpu*/cpufreq/
       /proc/cpufreq (deprecated)
       /proc/sys/cpu/ (deprecated)

AUTHORS

       Dominik Brodowski <linux@brodo.de> - author
       Mattia Dongili<malattia@gmail.com> - first autolibtoolization

SEE ALSO

       cpupower-frequency-info(1), cpupower(1)

                                                       0.1                             CPUPOWER-FREQUENCY-SET(1)