1.\" Copyright (c) 2004 Doug Rabson 2.\" Copyright (c) 2002 Hidetoshi Shimokawa 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 15.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17.\" DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 18.\" INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 20.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 22.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 23.\" ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 24.\" POSSIBILITY OF SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd July 16, 2005 29.Dt FWIP 4 30.Os 31.Sh NAME 32.Nm fwip 33.Nd "IP over FireWire driver" 34.Sh SYNOPSIS 35To compile this driver into the kernel, 36place the following lines in your 37kernel configuration file: 38.Bd -ragged -offset indent 39.Cd "device firewire" 40.Cd "device fwip" 41.Ed 42.Pp 43Alternatively, to load the driver as a 44module at boot time, place the following lines in 45.Xr loader.conf 5 : 46.Bd -literal -offset indent 47firewire_load="YES" 48if_fwip_load="YES" 49.Ed 50.Sh DESCRIPTION 51The 52.Nm 53driver provides standard IP over FireWire (IEEE 1394) based on the 54protocols described in RFC 2734 and RFC 3146. 55.Pp 56The 57.Xr firewire 4 58and 59.Xr fwohci 4 60drivers 61must be configured in the kernel as well. 62.Pp 63This driver supports 64.Xr polling 4 65as well if it is compiled with the 66.Dv DEVICE_POLLING 67option. 68.Sh SEE ALSO 69.Xr arp 4 , 70.Xr firewire 4 , 71.Xr fwe 4 , 72.Xr fwohci 4 , 73.Xr netintro 4 , 74.Xr polling 4 , 75.Xr ifconfig 8 , 76.Xr kldload 8 , 77.Xr sysctl 8 78.Sh HISTORY 79The 80.Nm 81device driver first appeared in 82.Fx 5.3 . 83.Sh AUTHORS 84.An -nosplit 85The 86.Nm 87driver and this manual page were written by 88.An Doug Rabson , 89based on earlier work by 90.An Hidetoshi Shimokawa . 91.Sh BUGS 92This driver currently does not support the MCAP protocol for multicast 93IP over FireWire. 94Multicast packets are treated as broadcast packets which is sufficient 95for most trivial uses of multicast. 96