Add a manpage for the urndis driver.

Obtained from:	OpenBSD

share/man/man4/Makefile

@@ -527,6 +527,7 @@ MAN=	aac.4 \
 	uplcom.4 \
 	ural.4 \
 	urio.4 \
+	urndis.4 \
 	${_urtw.4} \
 	urtwn.4 \
 	urtwnfw.4 \
@@ -716,6 +717,7 @@ MLINKS+=uath.4 if_uath.4
 MLINKS+=udav.4 if_udav.4
 MLINKS+=upgt.4 if_upgt.4
 MLINKS+=ural.4 if_ural.4
+MLINKS+=urndis.4 if_urndis.4
 MLINKS+=${_urtw.4} ${_if_urtw.4}
 MLINKS+=vge.4 if_vge.4
 MLINKS+=vlan.4 if_vlan.4

share/man/man4/urndis.4

@@ -0,0 +1,97 @@
+.\" Copyright (c) 2010 Michael Knudsen <mk@openbsd.org>
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\"
+.\"    - Redistributions of source code must retain the above copyright
+.\"      notice, this list of conditions and the following disclaimer.
+.\"    - 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 COPYRIGHT HOLDERS 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
+.\" COPYRIGHT HOLDERS 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.
+.\"
+.\" $OpenBSD: urndis.4,v 1.15 2013/07/16 16:05:49 schwarze Exp $
+.\"
+.\" $FreeBSD$
+.\"
+.Dd February 6, 2014
+.Dt URNDIS 4
+.Os
+.Sh NAME
+.Nm urndis
+.Nd USB Remote NDIS Ethernet device
+.Sh SYNOPSIS
+To compile this driver into the kernel,
+place the following lines in your
+kernel configuration file:
+.Bd -ragged -offset indent
+.Cd "device ehci"
+.Cd "device uhci"
+.Cd "device ohci"
+.Cd "device xhci"
+.Cd "device usb"
+.Cd "device urndis"
+.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
+if_urndis_load="YES"
+.Ed
+.Sh DESCRIPTION
+The
+.Nm
+driver provides Ethernet access over Remote NDIS (RNDIS),
+allowing mobile devices such as phones and tablets to provide network access.
+It is often referred to as USB tethering,
+and in most cases must be explicitly enabled on the device.
+.Pp
+.Nm
+should work with any USB RNDIS devices,
+such as those commonly found on Android devices.
+It does not support different media types or options.
+For more information on configuring this device, see
+.Xr ifconfig 8 .
+.Sh SEE ALSO
+.Xr arp 4 ,
+.Xr netintro 4 ,
+.Xr usb 4 ,
+.Xr ifconfig 8
+.Sh HISTORY
+The
+.Nm
+device driver first appeared in
+.Ox 4.7 .
+The first
+.Fx
+release to include it was
+.Fx 10.1 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written by
+.An Jonathan Armani Aq Mt armani@openbsd.org ,
+.An Michael Knudsen Aq Mt mk@openbsd.org ,
+and
+.An Fabien Romano Aq Mt fabien@openbsd.org .
+It was ported to
+.Fx
+by
+.An Hans Petter Selasky Aq Mt hps@FreeBSD.org .