NAME

       tlp - apply laptop power management settings

SYNOPSIS

       tlp command [param]

DESCRIPTION

       This  command  allows one to invoke TLP's functions manually and provides extended battery
       functions for ThinkPads.

COMMANDS

       start  Initialize tlp and apply settings according to the actual power source.

       bat    Apply settings for battery power source.

       true   Same as bat (this command is called when power source changes to battery).

       ac     Apply settings for ac power source.

       false  Same as ac (this command is called when power source changes to ac).

       usb    Enable autosuspend for all usb devices, except blacklisted ones.

       bayoff Turn off optical drive in  UltraBay/MediaBay.   The  drive  may  be  re-enabled  by
              pulling the eject lever or pushing the media eject button on newer models.

       setcharge [START_CHARGE STOP_CHARGE] [BAT0|BAT1] (ThinkPads only)
              Set charge thresholds of main (BAT0) or Ultrabay (BAT1) battery temporarily. Values
              must be between 1 and 100, Stop > Start + 3.  Configured  thresholds  are  restored
              upon  next  system  start. When called without arguments, configured thresholds are
              set.

       fullcharge [BAT0|BAT1] (ThinkPads only)
              Set charge thresholds of main (BAT0) or Ultrabay (BAT1) battery to  factory  preset
              (96/100)  temporarily  (causing  a full charge). Configured thresholds are restored
              upon next system start.

       chargeonce [BAT0|BAT1] (ThinkPads only)
              Charge main (BAT0) or Ultrabay  (BAT1)  battery  to  upper  charge  threshold  once
              (bypassing  lower  threshold).  Configured thresholds are restored upon next system
              start.

       discharge [BAT0|BAT1] (ThinkPads only)
              Force complete discharge of main (BAT0) or Ultrabay (BAT1) battery.

       recalibrate [BAT0|BAT1] (ThinkPads only)
              Battery recalibration: completely discharge main (BAT0) or Ultrabay (BAT1)  battery
              and recharge to 100%.

       stat   Same as tlp-stat.

       diskid Show disk ids for configuration.

FILES

       /etc/default/tlp
              System configuration file containing all power management settings.

SEE ALSO

       tlp-stat(8), bluetooth(1), wifi(1), wwan(1).

       Project homepage: ⟨http://linrunner.de⟩

AUTHOR

       Thomas Koch <linrunner at gmx.net>