diff options
Diffstat (limited to 'sbin/init/rc.suspend')
| -rwxr-xr-x | sbin/init/rc.suspend | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/sbin/init/rc.suspend b/sbin/init/rc.suspend new file mode 100755 index 000000000000..5f22cd1a05b1 --- /dev/null +++ b/sbin/init/rc.suspend @@ -0,0 +1,67 @@ +#!/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. +# +# $FreeBSD$ +# + +# sample run command file for APM Suspend Event + +if [ $# -ne 2 ]; then + echo "Usage: $0 [apm|acpi] [standby,suspend|1-4]" + exit 1 +fi + +subsystem=$1 +state=$2 + +if [ -r /var/run/rc.suspend.pid ]; then + exit 1 +fi + +echo $$ 2> /dev/null > /var/run/rc.suspend.pid + +# If you have troubles on suspending with PC-CARD modem, try this. +# See also contrib/pccardq.c (Only for PAO users). +# pccardq | awk -F '~' '$5 == "filled" && $4 ~ /uart/ \ +# { printf("pccardc power %d 0", $1); }' | sh + +# If a device driver has problems suspending, try unloading it before +# suspend and reloading it on resume. Example: +# kldunload usb + +/usr/bin/logger -t $subsystem suspend at `/bin/date +'%Y%m%d %H:%M:%S'` +/bin/sync && /bin/sync && /bin/sync +/bin/sleep 3 + +/bin/rm -f /var/run/rc.suspend.pid +if [ $subsystem = "apm" ]; then + /usr/sbin/zzz +else + # Notify the kernel to continue the suspend process + /usr/sbin/acpiconf -k 0 +fi + +exit 0 |