20 lines
483 B
Bash
20 lines
483 B
Bash
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if [ "$1" == "" ]; then
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echo "Expected argument (powersave/ performance)"
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exit
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fi
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max_proc=$(cat /proc/cpuinfo | grep processor | tail -n 1 | cut -d ":" -f 2)
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mode=$1
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echo Max proc: $max_proc
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echo Setting mode: $mode
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for i in $(seq 0 $max_proc)
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do
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echo $mode | sudo tee -a /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor > /dev/null
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echo cat /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor = $(cat /sys/devices/system/cpu/cpu$i/cpufreq/scaling_governor)
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done
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