b032f27c36
Note this includes changes to all drivers and moves some device firmware loading to use firmware(9) and a separate module (e.g. ral). Also there no longer are separate wlan_scan* modules; this functionality is now bundled into the wlan module. Supported by: Hobnob and Marvell Reviewed by: many Obtained from: Atheros (some bits)
60 lines
1.9 KiB
Groff
60 lines
1.9 KiB
Groff
.\"
|
|
.\" Copyright (c) 2007 Kevin Lo
|
|
.\" 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 April 13, 2008
|
|
.Dt WLAN_AMRR 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm wlan_amrr
|
|
.Nd AMRR rate adaptation algorithm support for 802.11 devices
|
|
.Sh SYNOPSIS
|
|
.Cd "device wlan_amrr"
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
module implements the Adaptive Multi-Rate Retry tx rate control
|
|
algorithm for use by 802.11 device drivers.
|
|
.Sh SEE ALSO
|
|
.Xr bwi 4 ,
|
|
.Xr iwn 4 ,
|
|
.Xr ral 4 ,
|
|
.Xr rum 4 ,
|
|
.Xr ural 4 ,
|
|
.Xr wlan 4 ,
|
|
.Xr wpi 4 ,
|
|
.Xr zyd 4
|
|
.Sh STANDARDS
|
|
More information can be found in the paper describing the
|
|
.Em AMRR
|
|
algorithm at
|
|
.Pa http://hal.inria.fr/inria-00070784/en/ .
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
driver first appeared in
|
|
.Fx 6.0 .
|