1.\" 2.\" Copyright (c) 1997 David E. O'Brien 3.\" 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 15.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR 16.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, 19.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25.\" 26.\" $Id: fxp.4,v 1.5 1997/09/30 15:19:49 davidg Exp $ 27.\" 28.Dd January 19, 1997 29.Dt FXP 4 i386 30.Os FreeBSD 31.Sh NAME 32.Nm fxp 33.Nd 34Intel EtherExpress Pro/100B ethernet device driver 35.Sh SYNOPSIS 36.Cd "device fxp0" 37.Sh DESCRIPTION 38The 39.Nm 40driver provides support for the EtherExpress Pro/10 and Pro/100B PCI Fast Ethernet 41adapters based on the Intel i82557 ethernet chip. 42.Pp 43The 44.Nm 45driver supports the following media types: 46.Pp 47.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 48.It autoselect 49Enable autoselection of the media type and options 50.It 10baseT/UTP 51Set 10Mbps operation 52.It 100baseTX 53Set 100Mbps (fast ethernet) operation 54.El 55.Pp 56The 57.Nm 58driver supports the following media options: 59.Pp 60.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 61.It full-duplex 62Set full duplex operation 63.El 64.Pp 65Note that 100baseTX media type is only available on the Pro/100B. For further information 66on configuring this device, see 67.Xr ifconfig 8 . 68.Sh DIAGNOSTICS 69.Bl -diag 70.It "fxp%d: couldn't map memory" 71A fatal initialization error has occurred. 72.It "fxp%d: couldn't map interrupt" 73A fatal initialization error has occurred. 74.It "fxp%d: Failed to malloc memory" 75There are not enough mbuf's available for allocation. 76.It "fxp%d: device timeout" 77The device has stopped responding to the network, or there is a problem with 78the network connection (cable). 79.El 80.Sh SEE ALSO 81.Xr arp 4 , 82.Xr netintro 4 , 83.Xr ifconfig 8 84.Sh HISTORY 85The 86.Nm 87device driver first appeared in 88.Fx 2.1 . 89.Sh AUTHORS 90The 91.Nm 92device driver was written by 93.An David Greenman . 94This manual page was written by 95.An David E. O'Brien . 96