#!/bin/bash
# Script to prepare VAIO FX405 for software suspend with some extra features
# (c) 2002 Markus Gaugusch - http://gaugusch.at/vaio/
# You can re-distribute and change this screept freely!
#
# Written for usage with SuSE linux

# check for running xmms (user "markus") and stop it
if [ "`ps uax | grep xmms | grep -v grep`" ] ; then
	su markus -c "export DISPLAY=:0.0 ; export TMPDIR=/home/markus/tmp; xmms -s"
fi
# eject pcmcia cards - I had problems here
cardctl eject
# remove soft-modem drivers - they reset the machine if used after suspend!!
rmmod hsfserial hsfengine hsfvia hsfosspec >/dev/null 2>&1 
# stop hotplugging service - it blocks usbcore which has to be removed!
rchotplug stop
# stop sound daemon - sound drivers don't survive suspend as well
killall esd
rmmod usb-uhci usbmouse hid usbcore
# last resort for esound
killall -9 esd
rcalsasound stop
# sync clock to cmos
hwclock --systohc
# acpid takes 100% cpu after resume, so we stop it here
#killall acpid
# suspend the machine ( 1 1 0 = reboot after suspend, 1 0 0 = power off)
echo Suspending ...
echo -n "1 0 0" > /proc/sys/kernel/swsusp
sleep 5 # give time to sleep
rcalsasound start
# restart esd for user markus
su markus -c "esd -nobeeps &"
#usb modules
modprobe usb-uhci
modprobe usbmouse
modprobe hid
# restart hotplug service
rchotplug start
# renew dhcp ip
dhcpcd -n
# restore clock
hwclock --hctosys
# and restart acpid
acpid