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- #! /bin/sh
- ### BEGIN INIT INFO
- # Provides: ondemand
- # Required-Start: $remote_fs $all
- # Required-Stop:
- # Default-Start: 2 3 4 5
- # Default-Stop:
- # Short-Description: Set the CPU Frequency Scaling governor to "ondemand"
- ### END INIT INFO
-
-
- PATH=/sbin:/usr/sbin:/bin:/usr/bin
-
- . /lib/init/vars.sh
- . /lib/lsb/init-functions
-
- case "$1" in
- start)
- start-stop-daemon --start --background --exec /etc/init.d/ondemand -- background
- ;;
- background)
- sleep 60 # probably enough time for desktop login
-
- for CPUFREQ in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
- do
- [ -f $CPUFREQ ] || continue
- echo -n ondemand > $CPUFREQ
- done
- ;;
- restart|reload|force-reload)
- echo "Error: argument '$1' not supported" >&2
- exit 3
- ;;
- stop)
- ;;
- *)
- echo "Usage: $0 start|stop" >&2
- exit 3
- ;;
- esac
-