Manual: cpupower-powercap-info

CPUPOWER-POWERCAP-INFO(1)			       cpupower Manual				   CPUPOWER-POWERCAP-INFO(1)

NAME
       cpupower-powercap-info - Shows powercapping related kernel and hardware configurations

SYNOPSIS
       cpupower powercap-info

DESCRIPTION
       cpupower	 powercap-info	 shows	kernel powercapping subsystem information.  This needs hardware support and a loaded
       powercapping driver (at this time only intel_rapl driver exits) exporting hardware values userspace via sysfs.

       Some options are platform wide, some affect single cores. By default values of core zero are displayed only. cpupower
       --cpu all cpuinfo will show the settings of all cores, see cpupower(1) how to choose specific cores.

DOCUMENTATION
       kernel sources: Documentation/power/powercap/powercap.rst

SEE ALSO
       cpupower(1)

							 05/08/2016				   CPUPOWER-POWERCAP-INFO(1)