acpi-eeepc900/suspend2ram.sh~

   1 #!/bin/sh
   2 if [ -e "/etc/acpi/power.lock" ]; then
   3         exit 0
   4 fi
   5
   6 if grep -q mem /sys/power/state ; then
   7
   8         # BEGIN SUSPEND SEQUENCE
   9         # save the brightness value
  10         BRN=$(cat /sys/class/backlight/eeepc/actual_brightness)
  11
  12         # set the fsb to its normal speed
  13         # eeeclockmod upclock
  14
  15         # flush the buffers to disk
  16         sync
  17
  18         # change virtual terminal to not screw up X
  19         chvt 6
  20
  21         # put us into suspend state
  22         echo -n "mem" > /sys/power/state
  23
  24         # BEGIN WAKEUP SEQUENCE
  25
  26         #Ugly but effective way to restore screen
  27         /usr/sbin/vbetool post
  28         chvt 7 #Back to X
  29
  30         # restore backlight BRN
  31         sleep 1
  32         echo $BRN > /sys/class/backlight/eeepc/brightness
  33
  34         # choose right fsb, lcd backlight, devices power state accordingly to power source
  35         #/usr/local/bin/eeeautoclock.sh &
  36 fi
  37
  38 exit 0