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ACPICONF(8)		FreeBSD	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
     Smorgrav <des@FreeBSD.org>.

FreeBSD	10.3		      September	22, 2015		  FreeBSD 10.3

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | HISTORY | AUTHORS

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