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# Distributed under the terms of the GNU General Public License v2 |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/sys-power/cpupower/files/init.d-r1,v 1.1 2013/04/24 09:44:06 ssuominen Exp $ |
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# $Header: /var/cvsroot/gentoo-x86/sys-power/cpupower/files/init.d-r1,v 1.1 2013/04/24 09:44:06 ssuominen Exp $ |
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CPUFREQ_SYSFS=/sys/devices/system/cpu/cpufreq |
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change() { |
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change() { |
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local c ret=0 opts="$1" |
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local c ret=0 opts="$1" |
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shift |
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shift |
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ebegin "Running cpupower -c all frequency-set ${opts}" |
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ebegin "Running cpupower -c all frequency-set ${opts}" |
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cpupower -c all frequency-set ${opts} >/dev/null 2>&1 |
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if [ "${opts}" != "" ] ; then |
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: $(( ret += $? )) |
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cpupower -c all frequency-set ${opts} >/dev/null 2>&1 |
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: $(( ret += $? )) |
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fi |
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eend ${ret} |
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eend ${ret} |
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if [ $# -gt 0 ] ; then |
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if [ -d ${CPUFREQ_SYSFS} ] ; then |
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c=1 |
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if [ $# -gt 0 ] ; then |
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einfo "Setting extra options: $*" |
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c=1 |
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if cd /sys/devices/system/cpu/cpufreq ; then |
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einfo "Setting extra options: $*" |
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local o v |
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if cd ${CPUFREQ_SYSFS} ; then |
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for o in "$@" ; do |
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local o v |
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v=${o#*=} |
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for o in "$@" ; do |
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o=${o%%=*} |
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v=${o#*=} |
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echo ${v} > ${o} || break |
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o=${o%%=*} |
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done |
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echo ${v} > ${o} || break |
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c=0 |
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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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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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return ${ret} |
