186d7f5d3SJohn Marino.\" 286d7f5d3SJohn Marino.\" Copyright (c) 2003 Stuart Walsh 386d7f5d3SJohn Marino.\" 486d7f5d3SJohn Marino.\" All rights reserved. 586d7f5d3SJohn Marino.\" 686d7f5d3SJohn Marino.\" Redistribution and use in source and binary forms, with or without 786d7f5d3SJohn Marino.\" modification, are permitted provided that the following conditions 886d7f5d3SJohn Marino.\" are met: 986d7f5d3SJohn Marino.\" 1. Redistributions of source code must retain the above copyright 1086d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer. 1186d7f5d3SJohn Marino.\" 2. Redistributions in binary form must reproduce the above copyright 1286d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer in the 1386d7f5d3SJohn Marino.\" documentation and/or other materials provided with the distribution. 1486d7f5d3SJohn Marino.\" 1586d7f5d3SJohn Marino.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR 1686d7f5d3SJohn Marino.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 1786d7f5d3SJohn Marino.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 1886d7f5d3SJohn Marino.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 1986d7f5d3SJohn Marino.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 2086d7f5d3SJohn Marino.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2186d7f5d3SJohn Marino.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2286d7f5d3SJohn Marino.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2386d7f5d3SJohn Marino.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 2486d7f5d3SJohn Marino.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2586d7f5d3SJohn Marino.\" 2686d7f5d3SJohn Marino.\" $FreeBSD: src/share/man/man4/bfe.4,v 1.1.4.2 2004/03/05 11:45:14 brueffer Exp $ 2786d7f5d3SJohn Marino.\" $DragonFly: src/share/man/man4/bfe.4,v 1.5 2008/05/02 02:05:05 swildner Exp $ 2886d7f5d3SJohn Marino.\" 2986d7f5d3SJohn Marino.Dd September 4, 2003 3086d7f5d3SJohn Marino.Dt BFE 4 3186d7f5d3SJohn Marino.Os 3286d7f5d3SJohn Marino.Sh NAME 3386d7f5d3SJohn Marino.Nm bfe 3486d7f5d3SJohn Marino.Nd Broadcom BCM4401 Ethernet Device Driver 3586d7f5d3SJohn Marino.Sh SYNOPSIS 3686d7f5d3SJohn Marino.Cd "device miibus" 3786d7f5d3SJohn Marino.Cd "device bfe" 3886d7f5d3SJohn Marino.Sh DESCRIPTION 3986d7f5d3SJohn MarinoThe 4086d7f5d3SJohn Marino.Nm 4186d7f5d3SJohn Marinodriver provides support for Broadcom BCM4401 based Fast Ethernet adapters. 4286d7f5d3SJohn Marino.Pp 4386d7f5d3SJohn MarinoThe 4486d7f5d3SJohn Marino.Nm 4586d7f5d3SJohn Marinodriver supports the following media types: 4686d7f5d3SJohn Marino.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 4786d7f5d3SJohn Marino.It autoselect 4886d7f5d3SJohn MarinoEnable autoselection of the media type and options 4986d7f5d3SJohn Marino.It 10baseT/UTP 5086d7f5d3SJohn MarinoSet 10Mbps operation 5186d7f5d3SJohn Marino.It 100baseTX 5286d7f5d3SJohn MarinoSet 100Mbps (fast ethernet) operation 5386d7f5d3SJohn Marino.El 5486d7f5d3SJohn Marino.Pp 5586d7f5d3SJohn MarinoThe 5686d7f5d3SJohn Marino.Nm 5786d7f5d3SJohn Marinodriver supports the following media options: 5886d7f5d3SJohn Marino.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 5986d7f5d3SJohn Marino.It full-duplex 6086d7f5d3SJohn MarinoSet full duplex operation 6186d7f5d3SJohn Marino.El 6286d7f5d3SJohn Marino.Pp 6386d7f5d3SJohn MarinoFor further information on configuring this device, see 6486d7f5d3SJohn Marino.Xr ifconfig 8 . 6586d7f5d3SJohn Marino.Sh DIAGNOSTICS 6686d7f5d3SJohn Marino.Bl -diag 6786d7f5d3SJohn Marino.It "bfe%d: couldn't map memory" 6886d7f5d3SJohn MarinoA fatal initialization error has occurred. 6986d7f5d3SJohn Marino.It "bfe%d: couldn't map interrupt" 7086d7f5d3SJohn MarinoA fatal initialization error has occurred. 7186d7f5d3SJohn Marino.It "bfe%d: failed to allocate DMA resources" 7286d7f5d3SJohn MarinoThere are not enough mbufs available for allocation. 7386d7f5d3SJohn Marino.It "bfe%d: watchdog timeout -- resetting" 7486d7f5d3SJohn MarinoThe device has stopped responding to the network, or there is a problem with 7586d7f5d3SJohn Marinothe network connection (cable). 7686d7f5d3SJohn Marino.El 7786d7f5d3SJohn Marino.Sh SEE ALSO 7886d7f5d3SJohn Marino.Xr arp 4 , 7986d7f5d3SJohn Marino.Xr ifmedia 4 , 8086d7f5d3SJohn Marino.Xr miibus 4 , 8186d7f5d3SJohn Marino.Xr netintro 4 , 8286d7f5d3SJohn Marino.Xr ng_ether 4 , 8386d7f5d3SJohn Marino.Xr ifconfig 8 8486d7f5d3SJohn Marino.Sh HISTORY 8586d7f5d3SJohn MarinoThe 8686d7f5d3SJohn Marino.Nm 8786d7f5d3SJohn Marinodevice driver first appeared in 8886d7f5d3SJohn Marino.Fx 5.1 . 8986d7f5d3SJohn Marino.Sh AUTHORS 9086d7f5d3SJohn Marino.An -nosplit 9186d7f5d3SJohn MarinoThe 9286d7f5d3SJohn Marino.Nm 9386d7f5d3SJohn Marinodevice driver was written by 9486d7f5d3SJohn Marino.An Stuart Walsh 9586d7f5d3SJohn Marinoand 9686d7f5d3SJohn Marino.An Duncan Barclay . 9786d7f5d3SJohn MarinoThis manual page was written by 9886d7f5d3SJohn Marino.An Stuart Walsh . 99