Man

Command Section
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
                    provided.  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 context 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 implementation, 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
     <[email protected]>.  This manual page was written by Dag-Erling
     Sm/rgrav <[email protected]>.

FreeBSD 11.1-RELEASE-p4       September 22, 2015       FreeBSD 11.1-RELEASE-p4
Command Section