From dc92f60c73455d47a4f12fcc4033cda71d5e3010 Mon Sep 17 00:00:00 2001
From: njl <njl@FreeBSD.org>
Date: Tue, 30 Dec 2003 17:28:06 +0000
Subject: Add support for /etc/rc.suspend and /etc/rc.resume for ACPI.  They
 are called directly from acpiconf(8).  Change both scripts to take a
 subsystem (apm|acpi) and sleep level (suspend,standby|1-5) argument.

---
 etc/rc.suspend | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

(limited to 'etc/rc.suspend')

diff --git a/etc/rc.suspend b/etc/rc.suspend
index 8b3e4fa..8b02a0f 100755
--- a/etc/rc.suspend
+++ b/etc/rc.suspend
@@ -29,6 +29,14 @@
 
 # sample run command file for APM Suspend Event
 
+if [ $# -ne 2 ]; then
+	echo "Usage: $0 [apm|acpi] [standby,suspend|1-5]"
+	exit 1
+fi
+
+subsystem=$1
+state=$2
+
 if [ -r /var/run/rc.suspend.pid ]; then
 	exit 1
 fi
@@ -40,11 +48,15 @@ echo $$ > /var/run/rc.suspend.pid
 # pccardq | awk -F '~' '$5 == "filled" && $4 ~ /sio/ \
 #	{ printf("pccardc power %d 0", $1); }' | sh
 
-logger -t apmd suspend at `date +'%Y%m%d %H:%M:%S'`
+# UHCI has trouble resuming so we just load/unload it.  You
+# should add any other kernel modules you want unloaded here.
+# kldunload usb
+
+logger -t $subsystem suspend at `date +'%Y%m%d %H:%M:%S'`
 sync && sync && sync
-sleep 3
+[ $subsystem = "apm" ] && sleep 3
 
 rm -f /var/run/rc.suspend.pid
-zzz
+[ $subsystem = "apm" ] && zzz
 
 exit 0
-- 
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