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>

Power Management                                   2015-01-03                                             TLP(8)