88 lines
1.1 KiB
Bash
88 lines
1.1 KiB
Bash
#!/system/bin/sh
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ORIG_ARGS="$@"
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if [ ! -n "$1" ]
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then
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echo "Usage: $0 tz-name gov-name par1 v1 par2 v2 ..."
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echo "Example: $0 skin-therm pd_thermal_gov max_err_temp 5000"
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exit 0;
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fi
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# find thermal zone
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for tz in $(ls -d /sys/class/thermal/thermal_zone?)
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do
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type=$(cat $tz/type)
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if [ "$type" = "$1" ]
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then
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break
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fi
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tz=""
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done
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if [ ! -n "$tz" ]
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then
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echo "can't find thermal zone "$1
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exit 0;
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fi
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# set governor
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for gov in $(cat $tz/available_policies)
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do
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if [ "$gov" = "$2" ]
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then
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echo "$2" > $tz/policy
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break
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fi
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gov=""
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done
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if [ ! -n "$gov" ]
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then
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echo $2 "is not a available policy"
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exit 0
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fi
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update_par() {
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if [ ! -f "$tz/$gov/$1" ]
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then
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echo $gov "doesn't have" $1
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return 1;
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fi
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echo $2 > $tz/$gov/$1
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echo "set $tz/$gov/$1 to $2"
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return 0
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}
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shift
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shift
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if [ ! -n "$1" ]
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then
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exit 0
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fi
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if [ -n "$2" ]
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then
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if [ -d "$tz/$gov" ]
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then
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while [ -n "$2" ]
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do
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update_par $1 $2
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if [ $? -eq 1 ]
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then
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exit 0
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fi
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shift
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shift
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done
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else
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echo $gov "doesn't support setting parameters"
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exit 0
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fi
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else
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echo "wrong governor parameters"
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fi
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exit 0
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