AMD Processor Power Reporting Mechanism

modulename: power.ko

configname: CONFIG_PERF_EVENTS_AMD_POWER

Linux Kernel Configuration
└─>Performance monitoring
└─>AMD Processor Power Reporting Mechanism
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Provide power reporting mechanism support for AMD processors.
Currently, it leverages X86_FEATURE_ACC_POWER
(CPUID Fn8000_0007_EDX[12]) interface to calculate the
average power consumption on Family 15h processors.

source code:
arch/x86/events/amd/power.c
depends
CONFIG_CPU_SUP_AMD
CONFIG_PERF_EVENTS