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author | takawata <takawata@FreeBSD.org> | 2013-05-08 13:26:17 +0000 |
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committer | takawata <takawata@FreeBSD.org> | 2013-05-08 13:26:17 +0000 |
commit | 2161190d39dc7ec4cfbccdf8973626fe35063fb7 (patch) | |
tree | 5996305ffb3efe85b67fabd39581af13af233741 /share/man | |
parent | 8f6a5b8ecf1955a61f7e21f5034ac027412cec08 (diff) | |
download | FreeBSD-src-2161190d39dc7ec4cfbccdf8973626fe35063fb7.zip FreeBSD-src-2161190d39dc7ec4cfbccdf8973626fe35063fb7.tar.gz |
Manual page for acpi_rapidstart(4) driver.
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AM acpi_rapidstart.4
Diffstat (limited to 'share/man')
-rw-r--r-- | share/man/man4/acpi_rapidstart.4 | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/share/man/man4/acpi_rapidstart.4 b/share/man/man4/acpi_rapidstart.4 new file mode 100644 index 0000000..daa277c --- /dev/null +++ b/share/man/man4/acpi_rapidstart.4 @@ -0,0 +1,82 @@ +.\" Copyright (c) 2013 Takanori Watanabe +.\" 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. +.\" 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. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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 May 8, 2013 +.Dt ACPI_RAPIDSTART 4 +.Os +.Sh NAME +.Nm acpi_rapidstart +.Nd "Intel rapid start technology ACPI driver" +.Sh SYNOPSIS +To compile this driver into the kernel, +place the following line in your +kernel configuration file: +.Bd -ragged -offset indent +.Cd "device acpi_rapidstart" +.Ed +.Pp +Alternatively, to load the driver as a +module at boot time, place the following line in +.Xr loader.conf 5 : +.Bd -literal -offset indent +acpi_rapidstart_load="YES" +.Ed +.Sh DESCRIPTION +The +.Nm +driver provides support for Intel Rapid Start technology ACPI device interface. +Note that this is only for ACPI device interface . This has _CID PNP0C02 so +should be loaded in boot time to avoid attaching acpi_sysresource driver. + +.Sh SYSCTLS +The following sysctl nodes are currently implemented: +.Bl -tag -width indent +.It Va dev.acpi_rapidstart.0.ffs +Rapid start flag. +It is a bitwise OR of the following: +.Pp +.Bl -tag -width indent-two -compact +.It Li 1 +Enter Fast Flash Standby in RTC wake. +.It Li 2 +Enter Fast Flash Standby in Critical Battery Wake enable +.El +.It Va dev.acpi_rapidstart.0.ftv +Fast Flash Standby timer value in minutes. +.El +.Sh SEE ALSO +.Xr acpi 4 , +.Xr sysctl 8 +.Sh HISTORY +The +.Nm +driver first appeared in +.Fx 10.0 . +.Sh AUTHORS +The +.Nm +driver was written by +.An Takanori Watanabe Aq takawata@FreeBSD.org . |