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 40b9f78d2bSBill Pauldriver provides support for the Broadcom BCM4401 based Fast Ethernet adapters. 41b9f78d2bSBill Paul.Pp 42b9f78d2bSBill PaulThe 43b9f78d2bSBill Paul.Nm 44b9f78d2bSBill Pauldriver supports the following media types: 45b9f78d2bSBill Paul.Pp 46b9f78d2bSBill Paul.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 47b9f78d2bSBill Paul.It autoselect 48b9f78d2bSBill PaulEnable autoselection of the media type and options 49b9f78d2bSBill Paul.It 10baseT/UTP 50b9f78d2bSBill PaulSet 10Mbps operation 51b9f78d2bSBill Paul.It 100baseTX 52b9f78d2bSBill PaulSet 100Mbps (fast ethernet) operation 53b9f78d2bSBill Paul.El 54b9f78d2bSBill Paul.Pp 55b9f78d2bSBill PaulThe 56b9f78d2bSBill Paul.Nm 57b9f78d2bSBill Pauldriver supports the following media options: 58b9f78d2bSBill Paul.Pp 59b9f78d2bSBill Paul.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 60b9f78d2bSBill Paul.It full-duplex 61b9f78d2bSBill PaulSet full duplex operation 62b9f78d2bSBill Paul.El 63b9f78d2bSBill Paul.Pp 64b9f78d2bSBill PaulFor further information on configuring this device, see 65b9f78d2bSBill Paul.Xr ifconfig 8 . 66b9f78d2bSBill Paul.Pp 67b9f78d2bSBill Paul.Sh DIAGNOSTICS 68b9f78d2bSBill Paul.Bl -diag 69b9f78d2bSBill Paul.It "bfe%d: couldn't map memory" 70b9f78d2bSBill PaulA fatal initialization error has occurred. 71b9f78d2bSBill Paul.It "bfe%d: couldn't map interrupt" 72b9f78d2bSBill PaulA fatal initialization error has occurred. 73b9f78d2bSBill Paul.It "bfe%d: failed to allocate DMA resources" 74b9f78d2bSBill PaulThere are not enough mbuf's available for allocation. 75b9f78d2bSBill Paul.It "bfe%d: watchdog timeout -- resetting" 76b9f78d2bSBill PaulThe device has stopped responding to the network, or there is a problem with 77b9f78d2bSBill Paulthe network connection (cable). 78b9f78d2bSBill Paul.El 79b9f78d2bSBill Paul.Sh SEE ALSO 80b9f78d2bSBill Paul.Xr arp 4 , 81b9f78d2bSBill Paul.Xr miibus 4 , 82b9f78d2bSBill Paul.Xr netintro 4 , 83b9f78d2bSBill Paul.Xr ng_ether 4 , 84b9f78d2bSBill Paul.Xr ifconfig 8 85b9f78d2bSBill Paul.Sh HISTORY 86b9f78d2bSBill PaulThe 87b9f78d2bSBill Paul.Nm 88b9f78d2bSBill Pauldevice driver first appeared in 89b9f78d2bSBill Paul.Fx 5.1 . 90b9f78d2bSBill Paul.Sh AUTHORS 91b9f78d2bSBill Paul.An -nosplit 92b9f78d2bSBill PaulThe 93b9f78d2bSBill Paul.Nm 94b9f78d2bSBill Pauldevice driver was written by 95b9f78d2bSBill Paul.An Stuart Walsh 96b9f78d2bSBill Pauland 97b9f78d2bSBill Paul.An Duncan Barclay . 98b9f78d2bSBill PaulThis manual page was written by 99b9f78d2bSBill Paul.An Stuart Walsh . 100