keeferrourke

#!/bin/bash

# Copyright 2017 Keefer Rourke <mail@krourke.org>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCNUMBERLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY

jynik

#!/bin/sh
#
# Set frequency scaling governer to 'performance' on all cores
set -e
GOVERNOR=performance
SYS_PATH=/sys/devices/system/cpu
for cpu in `ls $SYS_PATH | grep 'cpu[0-9]\+'`; do
	CPU_SCALING_GOVERNOR=$SYS_PATH/$cpu/cpufreq/scaling_governor
	current=`cat $CPU_SCALING_GOVERNOR`
	echo "$cpu is currently '$current', setting to 'performance'"