ACPICONF(8)		  BSD System Manager's Manual		   ACPICONF(8)

NAME
     acpiconf — control ACPI power management

SYNOPSIS
     acpiconf [-h] [-i batt] [-k ack] [-s type]

DESCRIPTION
     The acpiconf utility allows the user control of the ACPI power management
     functions.  The following command-line options are recognized:

     -h       Displays a summary of available options.

     -i batt  Get design information about the specified battery.

     -k ack   Ack or abort a pending suspend request using the argument pro‐
	      vided.  Most users should not use this option directly.

     -s type  Enters the specified sleep mode.	Recognized types are 1 (only
	      the CPU clock is stopped), 2 (not implemented on most systems
	      but similar to S1), 3 (the CPU context is lost and memory con‐
	      text is preserved), and 4 (the CPU context is lost and memory
	      context is stored to disk).  Sleep states may also be given as
	      S1, S2, etc.  The supported states depend on BIOS implementa‐
	      tion, including ACPI byte code (AML).  If the /etc/rc.suspend
	      and /etc/rc.resume scripts are executable, they will be run
	      before and after entering the given sleep state.

SEE ALSO
     acpi(4), acpidump(8), apm(8)

HISTORY
     The acpiconf utility appeared in FreeBSD 5.0.

AUTHORS
     The acpiconf utility was written by Mitsuru Iwasaki
     ⟨iwasaki@FreeBSD.org⟩.  This manual page was written by Dag-Erling
     Smørgrav ⟨des@FreeBSD.org⟩.

BSD			      September 22, 2015			   BSD