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.\" $FreeBSD$ 27.\" 28.Dd January 19, 1997 29.Dt FXP 4 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, Pro/100B, and Pro/100+ 41PCI Fast Ethernet adapters based on the Intel i82557 or i82559 ethernet 42chips. 43.Pp 44The 45.Nm 46driver supports the following media types: 47.Pp 48.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 49.It autoselect 50Enable autoselection of the media type and options 51.It 10baseT/UTP 52Set 10Mbps operation 53.It 100baseTX 54Set 100Mbps (fast ethernet) operation 55.El 56.Pp 57The 58.Nm 59driver supports the following media options: 60.Pp 61.Bl -tag -width xxxxxxxxxxxxxxxxxxxx 62.It full-duplex 63Set full duplex operation 64.El 65.Pp 66Note that 100baseTX media type is only available on the Pro/100B and Pro/100+. 67For further information on configuring this device, see 68.Xr ifconfig 8 . 69.Sh DIAGNOSTICS 70.Bl -diag 71.It "fxp%d: couldn't map memory" 72A fatal initialization error has occurred. 73.It "fxp%d: couldn't map interrupt" 74A fatal initialization error has occurred. 75.It "fxp%d: Failed to malloc memory" 76There are not enough mbuf's available for allocation. 77.It "fxp%d: device timeout" 78The device has stopped responding to the network, or there is a problem with 79the network connection (cable). 80.El 81.Sh SEE ALSO 82.Xr arp 4 , 83.Xr netintro 4 , 84.Xr ifconfig 8 85.Sh HISTORY 86The 87.Nm 88device driver first appeared in 89.Fx 2.1 . 90.Sh AUTHORS 91The 92.Nm 93device driver was written by 94.An David Greenman . 95This manual page was written by 96.An David E. O'Brien . 97