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- #! /bin/sh -e
- ### BEGIN INIT INFO
- # Provides: acpid
- # Required-Start: $remote_fs $syslog
- # Required-Stop: $remote_fs $syslog
- # X-Start-Before: kdm gdm xdm hal
- # X-Stop-After: kdm gdm xdm hal
- # Default-Start: 2 3 4 5
- # Default-Stop: 1
- # Short-Description: Start the Advanced Configuration and Power Interface daemon
- # Description: Provide a socket for X11, hald and others to multiplex
- # kernel ACPI events.
- ### END INIT INFO
-
- # Check for daemon presence
- test -x /usr/sbin/acpid || exit 0
-
- # Check for ACPI support on kernel side
- [ -d "/proc/acpi" ] || exit 0
-
- # Include acpid defaults if available
- OPTIONS=""
- if [ -f "/etc/default/acpid" ] ; then
- . /etc/default/acpid
- fi
-
- # Get lsb functions
- . /lib/lsb/init-functions
- . /etc/default/rcS
-
- if [ "$VERBOSE" = "no" ]; then
- MODPROBE_OPTIONS="$MODPROBE_OPTIONS --quiet"
- export MODPROBE_OPTIONS
- fi
-
- # As the name says. If the kernel supports modules, it'll try to load
- # the ones listed in "MODULES".
- load_modules() {
- PRINTK=$(cat /proc/sys/kernel/printk)
- [ "$VERBOSE" = "no" ] && echo "0 0 0 0" > /proc/sys/kernel/printk
-
- LIST="$(/sbin/lsmod | awk '!/Module/ {print $1}')"
-
- # Get list of available modules
- LOC="/lib/modules/$(uname -r)/kernel/drivers/acpi"
- LOC2="/lib/modules/$(uname -r)/kernel/ubuntu/acpi"
- if [ -d "$LOC" ]; then
- MODAVAIL="$( ( find $LOC -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh )"
- else
- MODAVAIL=""
- fi
-
- if [ -d "$LOC2" ]; then
- MODAVAIL="$MODAVAIL $( ( find $LOC2 -type f -name "*.o" -printf "basename %f .o\n"; \
- find $LOC2 -type f -name "*.ko" -printf "basename %f .ko\n" ) | /bin/sh )"
- fi
-
- if [ "$MODULES" = "all" ]; then
- MODULES="$MODAVAIL"
- fi
-
- if [ -n "$MODULES" ]; then
- log_begin_msg "Loading ACPI modules..."
- STATUS=0
- for mod in $MODULES; do
- echo $MODAVAIL | grep -q -w "$mod" || continue
- if echo $LIST | grep -q -w "$mod"; then
- [ "$VERBOSE" != "no" ] && log_success_msg "Module already loaded: $mod"
- else
- if modprobe -b $mod 2>/dev/null; then
- [ "$VERBOSE" != "no" ] && log_success_msg "Loaded module: $mod"
- else
- if [ "$VERBOSE" != "no" ]; then
- log_warning_msg "Unable to load module: $mod"
- fi
- fi
- fi
- done
- log_end_msg $STATUS
- fi
- echo "$PRINTK" > /proc/sys/kernel/printk
- }
-
- case "$1" in
- start)
- [ -f /proc/modules ] && load_modules
- log_begin_msg "Starting ACPI services..."
- start-stop-daemon --start --quiet --oknodo --exec /usr/sbin/acpid -- -c /etc/acpi/events $OPTIONS
- log_end_msg $?
- ;;
- stop)
- log_begin_msg "Stopping ACPI services..."
- start-stop-daemon --stop --quiet --oknodo --retry 2 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- restart)
- $0 stop
- sleep 1
- $0 start
- ;;
- reload|force-reload)
- log_begin_msg "Reloading ACPI services..."
- start-stop-daemon --stop --signal 1 --exec /usr/sbin/acpid
- log_end_msg $?
- ;;
- status)
- status_of_proc /usr/sbin/acpid acpid && exit 0 || exit $?
- ;;
- *)
- log_success_msg "Usage: /etc/init.d/acpid {start|stop|restart|reload|force-reload|status}"
- exit 1
- esac
-
- exit 0
-