mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2024-11-27 19:37:53 +01:00
95 lines
3.0 KiB
Groff
95 lines
3.0 KiB
Groff
.\"-
|
|
.\" Copyright (c) 2000 Dag-Erling Coïdan Smørgrav
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer
|
|
.\" in this position and unchanged.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. The name of the author may not be used to endorse or promote products
|
|
.\" derived from this software without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd September 22, 2015
|
|
.Dt ACPICONF 8
|
|
.Os
|
|
.Sh NAME
|
|
.Nm acpiconf
|
|
.Nd control ACPI power management
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl h
|
|
.Op Fl i Ar batt
|
|
.Op Fl k Ar ack
|
|
.Op Fl s Ar type
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
utility allows the user control of the ACPI power management
|
|
functions.
|
|
The following command-line options are recognized:
|
|
.Bl -tag -width ".Fl s Ar type"
|
|
.It Fl h
|
|
Displays a summary of available options.
|
|
.It Fl i Ar batt
|
|
Get design information about the specified battery.
|
|
.It Fl k Ar ack
|
|
Ack or abort a pending suspend request using the argument provided.
|
|
.Sy Most users should not use this option directly.
|
|
.It Fl s Ar type
|
|
Enters the specified sleep mode.
|
|
Recognized types are
|
|
.Cm 1
|
|
(only the CPU clock is stopped),
|
|
.Cm 2
|
|
(not implemented on most systems but similar to S1),
|
|
.Cm 3
|
|
(the CPU context is lost and memory context is preserved),
|
|
and
|
|
.Cm 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 implementation, including ACPI
|
|
byte code (AML).
|
|
If the
|
|
.Pa /etc/rc.suspend
|
|
and
|
|
.Pa /etc/rc.resume
|
|
scripts are executable, they will be run before and after entering
|
|
the given sleep state.
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr acpi 4 ,
|
|
.Xr acpidump 8 ,
|
|
.Xr apm 8
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
utility appeared in
|
|
.Fx 5.0 .
|
|
.Sh AUTHORS
|
|
.An -nosplit
|
|
The
|
|
.Nm
|
|
utility was written by
|
|
.An Mitsuru Iwasaki Aq Mt iwasaki@FreeBSD.org .
|
|
This manual page was written by
|
|
.An Dag-Erling Sm\(/orgrav Aq Mt des@FreeBSD.org .
|