hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
23 lines
580 B
Bash
23 lines
580 B
Bash
if [[ "`id -u`" -ne "0" ]]; then
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echo "WARNING: running as non-root, proceeding anyways..."
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fi
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stop thermal-engine
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stop mpdecision
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stop perfd
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# Set CPU cores frequency to 1200 MHz
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cpubase=/sys/devices/system/cpu
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gov=cpufreq/scaling_governor
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cpu=0
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S=1200000
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while [ $((cpu < 2)) -eq 1 ]; do
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echo 1 > $cpubase/cpu${cpu}/online
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echo userspace > $cpubase/cpu${cpu}/$gov
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echo $S > $cpubase/cpu${cpu}/cpufreq/scaling_max_freq
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echo $S > $cpubase/cpu${cpu}/cpufreq/scaling_min_freq
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echo $S > $cpubase/cpu${cpu}/cpufreq/scaling_setspeed
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cpu=$(($cpu + 1))
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done
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