1b9f78d2bSBill Paul.\" 2b9f78d2bSBill Paul.\" Copyright (c) 2003 Stuart Walsh 3b9f78d2bSBill Paul.\" 4b9f78d2bSBill Paul.\" All rights reserved. 5b9f78d2bSBill Paul.\" 6b9f78d2bSBill Paul.\" Redistribution and use in source and binary forms, with or without 7b9f78d2bSBill Paul.\" modification, are permitted provided that the following conditions 8b9f78d2bSBill Paul.\" are met: 9b9f78d2bSBill Paul.\" 1. Redistributions of source code must retain the above copyright 10b9f78d2bSBill Paul.\" notice, this list of conditions and the following disclaimer. 11b9f78d2bSBill Paul.\" 2. Redistributions in binary form must reproduce the above copyright 12b9f78d2bSBill Paul.\" notice, this list of conditions and the following disclaimer in the 13b9f78d2bSBill Paul.\" documentation and/or other materials provided with the distribution. 14b9f78d2bSBill Paul.\" 15b9f78d2bSBill Paul.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR 16b9f78d2bSBill Paul.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17b9f78d2bSBill Paul.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18b9f78d2bSBill Paul.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 19b9f78d2bSBill Paul.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20b9f78d2bSBill Paul.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21b9f78d2bSBill Paul.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22b9f78d2bSBill Paul.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23b9f78d2bSBill Paul.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24b9f78d2bSBill Paul.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25b9f78d2bSBill Paul.\" 26b9f78d2bSBill Paul.\" $FreeBSD$ 27b9f78d2bSBill Paul.\" 28b9f78d2bSBill Paul.Dd September 4, 2003 29b9f78d2bSBill Paul.Dt BFE 4 30b9f78d2bSBill Paul.Os 31b9f78d2bSBill Paul.Sh NAME 32b9f78d2bSBill Paul.Nm bfe 33b9f78d2bSBill Paul.Nd Broadcom BCM4401 Ethernet Device Driver 34b9f78d2bSBill Paul.Sh SYNOPSIS 35b9f78d2bSBill Paul.Cd "device miibus" 36b9f78d2bSBill Paul.Cd "device bfe" 37b9f78d2bSBill Paul.Sh DESCRIPTION 38b9f78d2bSBill PaulThe 39b9f78d2bSBill Paul.Nm 400fafc68bSChristian Bruefferdriver provides support for Broadcom BCM4401 based Fast Ethernet adapters. 41b9f78d2bSBill Paul.Pp 42b9f78d2bSBill PaulThe 43b9f78d2bSBill Paul.Nm 44b9f78d2bSBill Pauldriver supports the following media types: 4501ddd31fSRuslan Ermilov.Bl -tag -width ".Cm 10baseT/UTP" 4601ddd31fSRuslan Ermilov.It Cm autoselect 4701ddd31fSRuslan ErmilovEnable autoselection of the media type and options. 4801ddd31fSRuslan Ermilov.It Cm 10baseT/UTP 4901ddd31fSRuslan ErmilovSet 10Mbps operation. 5001ddd31fSRuslan Ermilov.It Cm 100baseTX 5101ddd31fSRuslan ErmilovSet 100Mbps (Fast Ethernet) operation. 52b9f78d2bSBill Paul.El 53b9f78d2bSBill Paul.Pp 54b9f78d2bSBill PaulThe 55b9f78d2bSBill Paul.Nm 56b9f78d2bSBill Pauldriver supports the following media options: 5701ddd31fSRuslan Ermilov.Bl -tag -width ".Cm full-duplex" 5801ddd31fSRuslan Ermilov.It Cm full-duplex 5901ddd31fSRuslan ErmilovSet full duplex operation. 60b9f78d2bSBill Paul.El 61b9f78d2bSBill Paul.Pp 62b9f78d2bSBill PaulFor further information on configuring this device, see 63b9f78d2bSBill Paul.Xr ifconfig 8 . 64b9f78d2bSBill Paul.Sh DIAGNOSTICS 65b9f78d2bSBill Paul.Bl -diag 66b9f78d2bSBill Paul.It "bfe%d: couldn't map memory" 67b9f78d2bSBill PaulA fatal initialization error has occurred. 68b9f78d2bSBill Paul.It "bfe%d: couldn't map interrupt" 69b9f78d2bSBill PaulA fatal initialization error has occurred. 70b9f78d2bSBill Paul.It "bfe%d: failed to allocate DMA resources" 710fafc68bSChristian BruefferThere are not enough mbufs available for allocation. 72b9f78d2bSBill Paul.It "bfe%d: watchdog timeout -- resetting" 73b9f78d2bSBill PaulThe device has stopped responding to the network, or there is a problem with 74b9f78d2bSBill Paulthe network connection (cable). 75b9f78d2bSBill Paul.El 76b9f78d2bSBill Paul.Sh SEE ALSO 77b9f78d2bSBill Paul.Xr arp 4 , 78b9f78d2bSBill Paul.Xr miibus 4 , 79b9f78d2bSBill Paul.Xr netintro 4 , 80b9f78d2bSBill Paul.Xr ng_ether 4 , 81b9f78d2bSBill Paul.Xr ifconfig 8 82b9f78d2bSBill Paul.Sh HISTORY 83b9f78d2bSBill PaulThe 84b9f78d2bSBill Paul.Nm 85b9f78d2bSBill Pauldevice driver first appeared in 86b9f78d2bSBill Paul.Fx 5.1 . 87b9f78d2bSBill Paul.Sh AUTHORS 88b9f78d2bSBill Paul.An -nosplit 89b9f78d2bSBill PaulThe 90b9f78d2bSBill Paul.Nm 91b9f78d2bSBill Pauldevice driver was written by 92b9f78d2bSBill Paul.An Stuart Walsh 93b9f78d2bSBill Pauland 94b9f78d2bSBill Paul.An Duncan Barclay . 95b9f78d2bSBill PaulThis manual page was written by 96b9f78d2bSBill Paul.An Stuart Walsh . 97