lenovo-x220-linuxacpi/etc/acpi/default.sh

   1 #!/bin/sh
   2 # /etc/acpi/default.sh
   3 # Default acpi script that takes an entry for all actions
   4
   5 set $*
   6
   7 group=${1%%/*}
   8 action=${1#*/}
   9 device=$2
  10 id=$3
  11 value=$4
  12
  13 log_unhandled() {
  14         logger "ACPI event unhandled: $*"
  15 }
  16
  17 case "$group" in
  18         button)
  19                 case "$action" in
  20                         power)
  21                                 /etc/acpi/actions/powerbtn.sh
  22                                 ;;
  23
  24                         # if your laptop doesnt turn on/off the display via hardware
  25                         # switch and instead just generates an acpi event, you can force
  26                         # X to turn off the display via dpms.  note you will have to run
  27                         # 'xhost +local:0' so root can access the X DISPLAY.
  28                         #lid)
  29                         #       xset dpms force off
  30                         #       ;;
  31
  32                         *)      log_unhandled $* ;;
  33                 esac
  34                 ;;
  35
  36         ac_adapter)
  37                 case "$value" in
  38                         # Add code here to handle when the system is unplugged
  39                         # (maybe change cpu scaling to powersave mode).  For
  40                         # multicore systems, make sure you set powersave mode
  41                         # for each core!
  42                         #*0)
  43                         #       cpufreq-set -g powersave
  44                         #       ;;
  45
  46                         # Add code here to handle when the system is plugged in
  47                         # (maybe change cpu scaling to performance mode).  For
  48                         # multicore systems, make sure you set performance mode
  49                         # for each core!
  50                         #*1)
  51                         #       cpufreq-set -g performance
  52                         #       ;;
  53
  54                         *)      log_unhandled $* ;;
  55                 esac
  56                 ;;
  57
  58         *)      log_unhandled $* ;;
  59 esac