33 lines
743 B
Bash
33 lines
743 B
Bash
#!/bin/bash
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# Copyright © 2012, Sébastien Luttringer
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# SPDX-License-Identifier: GPL-2.0-or-later
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declare -i fail=0
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# parse frequency options
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declare -a params=()
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params+=(${governor:+-g $governor})
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params+=(${min_freq:+-d $min_freq})
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params+=(${max_freq:+-u $max_freq})
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params+=(${freq:+-f $freq})
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# apply frequency options
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if ((${#params[@]} > 0)); then
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cpupower frequency-set "${params[@]}" >/dev/null || fail=1
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fi
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# parse cpu options
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declare -a params=()
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params+=(${mc_scheduler:+-m $mc_scheduler})
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params+=(${smp_scheduler:+-s $smp_scheduler})
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params+=(${perf_bias:+-b $perf_bias})
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# apply cpu options
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if ((${#params[@]} > 0)); then
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cpupower set "${params[@]}" >/dev/null || fail=1
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fi
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exit $fail
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# vim:set ts=2 sw=2 ft=sh et:
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