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.\" 2886e3186eSTom Rhodes.Dd July 16, 2005 29b9f78d2bSBill Paul.Dt BFE 4 30b9f78d2bSBill Paul.Os 31b9f78d2bSBill Paul.Sh NAME 32b9f78d2bSBill Paul.Nm bfe 3386e3186eSTom Rhodes.Nd "Broadcom BCM4401 Ethernet Device Driver" 34b9f78d2bSBill Paul.Sh SYNOPSIS 3516d78bb8STom RhodesTo compile this driver into the kernel, 3616d78bb8STom Rhodesplace the following lines in your 3790296834STom Rhodeskernel configuration file: 3886e3186eSTom Rhodes.Bd -ragged -offset indent 39b9f78d2bSBill Paul.Cd "device miibus" 40b9f78d2bSBill Paul.Cd "device bfe" 4186e3186eSTom Rhodes.Ed 4286e3186eSTom Rhodes.Pp 4316d78bb8STom RhodesAlternatively, to load the driver as a 4416d78bb8STom Rhodesmodule at boot time, place the following line in 4586e3186eSTom Rhodes.Xr loader.conf 5 : 4686e3186eSTom Rhodes.Bd -literal -offset indent 4786e3186eSTom Rhodesif_bfe_load="YES" 4886e3186eSTom Rhodes.Ed 49*4bc148c3SEd Maste.Sh DEPRECATION NOTICE 50*4bc148c3SEd MasteThe 51*4bc148c3SEd Maste.Nm 52*4bc148c3SEd Mastedriver is unmaintained and may be removed from 53*4bc148c3SEd Maste.Fx 54*4bc148c3SEd Mastein a future release. 55*4bc148c3SEd Maste.Fx . 56b9f78d2bSBill Paul.Sh DESCRIPTION 57b9f78d2bSBill PaulThe 58b9f78d2bSBill Paul.Nm 590fafc68bSChristian Bruefferdriver provides support for Broadcom BCM4401 based Fast Ethernet adapters. 60b9f78d2bSBill Paul.Pp 61b9f78d2bSBill PaulThe 62b9f78d2bSBill Paul.Nm 63b9f78d2bSBill Pauldriver supports the following media types: 6401ddd31fSRuslan Ermilov.Bl -tag -width ".Cm 10baseT/UTP" 6501ddd31fSRuslan Ermilov.It Cm autoselect 6601ddd31fSRuslan ErmilovEnable autoselection of the media type and options. 6701ddd31fSRuslan Ermilov.It Cm 10baseT/UTP 6801ddd31fSRuslan ErmilovSet 10Mbps operation. 6901ddd31fSRuslan Ermilov.It Cm 100baseTX 7001ddd31fSRuslan ErmilovSet 100Mbps (Fast Ethernet) operation. 71b9f78d2bSBill Paul.El 72b9f78d2bSBill Paul.Pp 73b9f78d2bSBill PaulThe 74b9f78d2bSBill Paul.Nm 75b9f78d2bSBill Pauldriver supports the following media options: 7601ddd31fSRuslan Ermilov.Bl -tag -width ".Cm full-duplex" 7701ddd31fSRuslan Ermilov.It Cm full-duplex 7801ddd31fSRuslan ErmilovSet full duplex operation. 79b9f78d2bSBill Paul.El 80b9f78d2bSBill Paul.Pp 81b9f78d2bSBill PaulFor further information on configuring this device, see 82b9f78d2bSBill Paul.Xr ifconfig 8 . 83b9f78d2bSBill Paul.Sh DIAGNOSTICS 84b9f78d2bSBill Paul.Bl -diag 85b9f78d2bSBill Paul.It "bfe%d: couldn't map memory" 86b9f78d2bSBill PaulA fatal initialization error has occurred. 87b9f78d2bSBill Paul.It "bfe%d: couldn't map interrupt" 88b9f78d2bSBill PaulA fatal initialization error has occurred. 89b9f78d2bSBill Paul.It "bfe%d: failed to allocate DMA resources" 900fafc68bSChristian BruefferThere are not enough mbufs available for allocation. 91b9f78d2bSBill Paul.It "bfe%d: watchdog timeout -- resetting" 92b9f78d2bSBill PaulThe device has stopped responding to the network, or there is a problem with 93b9f78d2bSBill Paulthe network connection (cable). 94b9f78d2bSBill Paul.El 95b9f78d2bSBill Paul.Sh SEE ALSO 96a25ecdffSChristian Brueffer.Xr altq 4 , 97b9f78d2bSBill Paul.Xr arp 4 , 98b9f78d2bSBill Paul.Xr miibus 4 , 99b9f78d2bSBill Paul.Xr netintro 4 , 100b9f78d2bSBill Paul.Xr ng_ether 4 , 101b9f78d2bSBill Paul.Xr ifconfig 8 102b9f78d2bSBill Paul.Sh HISTORY 103b9f78d2bSBill PaulThe 104b9f78d2bSBill Paul.Nm 105b9f78d2bSBill Pauldevice driver first appeared in 106b9f78d2bSBill Paul.Fx 5.1 . 107b9f78d2bSBill Paul.Sh AUTHORS 108b9f78d2bSBill Paul.An -nosplit 109b9f78d2bSBill PaulThe 110b9f78d2bSBill Paul.Nm 111b9f78d2bSBill Pauldevice driver was written by 112b9f78d2bSBill Paul.An Stuart Walsh 113b9f78d2bSBill Pauland 114b9f78d2bSBill Paul.An Duncan Barclay . 115b9f78d2bSBill PaulThis manual page was written by 116b9f78d2bSBill Paul.An Stuart Walsh . 117