freebsd-dev/etc/rc.resume

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#!/bin/sh
#
# Copyright (c) 1999 Mitsuru IWASAKI
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
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# $FreeBSD$
#
# sample run command file for APM Resume Event
if [ $# -ne 2 ]; then
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echo "Usage: $0 [apm|acpi] [standby,suspend|1-4]"
exit 1
fi
subsystem=$1
state=$2
if [ -r /var/run/rc.suspend.pid ]; then
kill -9 `cat /var/run/rc.suspend.pid`
/bin/rm -f /var/run/rc.suspend.pid
echo 'rc.resume: killed rc.suspend that was still around'
fi
if [ -r /var/run/rc.suspend.tch ]; then
_t=`cat /var/run/rc.suspend.tch`
/sbin/sysctl -n kern.timecounter.hardware=$_t > /dev/null 2>&1
/bin/rm -f /var/run/rc.suspend.tch
fi
if [ -r /var/run/moused.pid ]; then
pkill -HUP -F /var/run/moused.pid
fi
# Turns on a power supply of a card in the slot inactivated.
# See also contrib/pccardq.c (only for PAO users).
# pccardq | awk -F '~' '$5 == "inactive" \
# { printf("pccardc power %d 1", $1); }' | sh
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# If a device driver has problems resuming, try unloading it before
# suspend and reloading it on resume. Example:
# kldload usb
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# wpa_supplicant(8) doesn't seem to reassociate during resume. Uncomment
# the following to signal it to reassociate.
# /usr/sbin/wpa_cli reassociate
/usr/bin/logger -t $subsystem resumed at `/bin/date +'%Y%m%d %H:%M:%S'`
/bin/sync && /bin/sync && /bin/sync
exit 0