#!/bin/sh

echo "this doesn't work yet"

export PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/bin

tmpfile=`mktemp` || exit 1

# These always seem to cause problems in whatever sleep mode
rmmod ehci_hcd uhci_hcd

# Change to text mode to attempt to avoid hangs on resume with new
# radeon DRM driver
orig_vt=`fgconsole`
chvt 1

# Save video state
vbetool vbestate save > $tmpfile

# suspend to disk
echo suspending
echo disk > /sys/power/state
echo back

# restore video state
vbetool post
vbetool vbestate restore < $tmpfile

# Change back from text mode
chvt $orig_vt

# Can't load them in parallel with & or nasty things happen
modprobe uhci_hcd
modprobe ehci_hcd

rm -f $tmpfile