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.Dd July 16, 2005 27.Dt FWIP 4 28.Os 29.Sh NAME 30.Nm fwip 31.Nd "IP over FireWire driver" 32.Sh SYNOPSIS 33To compile this driver into the kernel, 34place the following lines in your 35kernel configuration file: 36.Bd -ragged -offset indent 37.Cd "device firewire" 38.Cd "device fwip" 39.Ed 40.Pp 41Alternatively, to load the driver as a 42module at boot time, place the following lines in 43.Xr loader.conf 5 : 44.Bd -literal -offset indent 45firewire_load="YES" 46if_fwip_load="YES" 47.Ed 48.Sh DESCRIPTION 49The 50.Nm 51driver provides standard IP over FireWire (IEEE 1394) based on the 52protocols described in RFC 2734 and RFC 3146. 53.Pp 54The 55.Xr firewire 4 56and 57.Xr fwohci 4 58drivers 59must be configured in the kernel as well. 60.Pp 61This driver supports 62.Xr polling 4 63as well if it is compiled with the 64.Dv DEVICE_POLLING 65option. 66.Sh SEE ALSO 67.Xr arp 4 , 68.Xr firewire 4 , 69.Xr fwe 4 , 70.Xr fwohci 4 , 71.Xr netintro 4 , 72.Xr polling 4 , 73.Xr ifconfig 8 , 74.Xr kldload 8 , 75.Xr sysctl 8 76.Sh HISTORY 77The 78.Nm 79device driver first appeared in 80.Fx 5.3 . 81.Sh AUTHORS 82.An -nosplit 83The 84.Nm 85driver and this manual page were written by 86.An Doug Rabson , 87based on earlier work by 88.An Hidetoshi Shimokawa . 89.Sh BUGS 90This driver currently does not support the MCAP protocol for multicast 91IP over FireWire. 92Multicast packets are treated as broadcast packets which is sufficient 93for most trivial uses of multicast. 94