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#!/usr/bin/openrc-run
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
CPUFREQ_SYSFS=/sys/devices/system/cpu/cpufreq
change() {
local c ret=0 opts="$1"
if [ -n "$opts" ] ; then
ebegin "Running cpupower -c all frequency-set ${opts}"
cpupower -c all frequency-set ${opts} >/dev/null 2>&1
: $(( ret += $? ))
eend ${ret}
if [ -d ${CPUFREQ_SYSFS} ] && [ -n "${SYSFS_EXTRA}" ] ; then
c=1
einfo "Setting extra options: ${SYSFS_EXTRA}"
if cd ${CPUFREQ_SYSFS} ; then
local o v
for o in ${SYSFS_EXTRA} ; do
v=${o#*=}
o=${o%%=*}
echo ${v} > ${o} || break
done
c=0
fi
eend ${c}
: $(( ret += c ))
fi
fi
return ${ret}
}
start() {
change "${START_OPTS}"
}
stop() {
change "${STOP_OPTS}"
}
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