cpusage
#!/bin/bash
COUNTER=0
CPU=$(grep -c ^processor /proc/cpuinfo)
if [ "$1" > 800 ] || [ "$1" <= 3100 ]; then
while [ $COUNTER -lt $CPU ]; do
sudo cpufreq-set -c $COUNTER -u $1Mh
let COUNTER=COUNTER+1
done
cpufreq-info | grep policy
else
echo 'Not a valid CPU speed. Must be between 800 and 3100 Mhz'
fi