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Merge branch 'master' into next

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This commit is contained in:
Arne Fitzenreiter
2015-12-02 21:39:20 +01:00
parent 7fd716f81c e5d5819437
commit 74e5c32e19
11 changed files with 70 additions and 31 deletions
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44
src/initscripts/init.d/cpufreq
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@@ -36,23 +36,35 @@ case "${1}" in
modprobe cpufreq_powersave
modprobe cpufreq_userspace
CPUCOUNT=`ls /sys/devices/system/cpu/cpu*/cpufreq/affected_cpus 2> /dev/null | wc -l `;
let CPUCOUNT-=1
# Set the governor to ondemand to test if it works
cpufreq-set -g ondemand
if [ ${?} = 0 ]; then
# activate cpufreq collectd module
sed -i -e "s|^#LoadPlugin cpufreq|LoadPlugin cpufreq|g" /etc/collectd.conf
driver=`cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver 2>/dev/null`
# Set the governor to ondemand for all cpus
for i in `seq 0 $CPUCOUNT`;
do
cpufreq-set -c $i -g ondemand
done
echo_ok;
else
echo_failure;
fi
case "$driver" in
intel_pstate)
# pstate use internal gov so skip this setting
# activate cpufreq collectd module
sed -i -e "s|^#LoadPlugin cpufreq|LoadPlugin cpufreq|g" /etc/collectd.conf
echo_ok;
;;
*)
CPUCOUNT=`ls /sys/devices/system/cpu/cpu*/cpufreq/affected_cpus 2> /dev/null | wc -l `;
let CPUCOUNT-=1
# Set the governor to ondemand to test if it works
cpufreq-set -g ondemand
if [ ${?} = 0 ]; then
# activate cpufreq collectd module
sed -i -e "s|^#LoadPlugin cpufreq|LoadPlugin cpufreq|g" /etc/collectd.conf
# Set the governor to ondemand for all cpus
for i in `seq 0 $CPUCOUNT`;
do
cpufreq-set -c $i -g ondemand
done
echo_ok;
else
echo_failure;
fi
;;
esac
exit 0;
;;
*)