cpufreq-info man page on ElementaryOS

Man page or keyword search:  
man Server   4994 pages
apropos Keyword Search (all sections)
Output format
ElementaryOS logo
[printable version]

cpufreq-info(1)						       cpufreq-info(1)

NAME
       cpufreq-info - Utility to retrieve cpufreq kernel information

SYNTAX
       cpufreq-info [options]

DESCRIPTION
       A small tool which prints out cpufreq information helpful to developers
       and interested users.

OPTIONS
       -c --cpu <CPU>
	       <CPU> number which information shall be determined about.

       -e --debug
	      Prints out debug information.

       -f --freq
	      Get frequency the	 CPU  currently	 runs  at,  according  to  the
	      cpufreq core.

       -w --hwfreq
	      Get  frequency  the  CPU	currently  runs at, by reading it from
	      hardware (only available to root).

       -l --hwlimits
	      Determine the minimum and maximum CPU frequency allowed.

       -d --driver
	      Determines the used cpufreq kernel driver.

       -p --policy
	      Gets the currently used cpufreq policy.

       -g --governors
	      Determines available cpufreq governors.

       -a --related-cpus
	      Determines which CPUs run at the same hardware frequency.

       -a --affected-cpus
	      Determines which CPUs need to have their	frequency  coordinated
	      by software.

       -s --stats
	      Shows cpufreq statistics if available.

       -y --latency
	      Determines the maximum latency on CPU frequency changes.

       -o --proc
	      Prints out information like provided by the /proc/cpufreq interÔÇÉ
	      face in 2.4. and early 2.6. kernels.

       -m --human
	      human-readable output for the -f, -w, -s and -y parameters.

       -h --help
	      Prints out the help screen.

REMARKS
       You can't specify more than one of the output specific options -o -e -a
       -g -p -d -l -w -f -y.

       You also can't specify the -o option combined with the -c option.

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
       cpufreq-set(1), cpufreq-aperf(1)

Mattia Dongili			      0.1		       cpufreq-info(1)
[top]

List of man pages available for ElementaryOS

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
...................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net