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