1 .\" $OpenBSD: txp.4,v 1.8 2001/06/26 02:09:11 pjanzen Exp $
3 .\" Copyright (c) 2001 Jason L. Wright (jason@thought.net)
4 .\" All rights reserved.
6 .\" Redistribution and use in source and binary forms, with or without
7 .\" modification, are permitted provided that the following conditions
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.
15 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16 .\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17 .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 .\" DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
19 .\" INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
20 .\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 .\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
23 .\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
24 .\" ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 .\" POSSIBILITY OF SUCH DAMAGE.
34 .Nd "3Com 3XP Typhoon/Sidewinder (3CR990) Ethernet interface"
36 To compile this driver into the kernel,
37 place the following line in your
38 kernel configuration file:
39 .Bd -ragged -offset indent
43 Alternatively, to load the driver as a
44 module at boot time, place the following line in
46 .Bd -literal -offset indent
49 .Sh DEPRECATION NOTICE
52 driver is not present in
55 See https://github.com/freebsd/fcp/blob/master/fcp-0101.md for more
60 interface provides access to the 10Mb/s and 100Mb/s Ethernet networks via the
62 .Tn Typhoon/Sidewinder
65 Basic Ethernet functions are provided as well as support for
67 tag removal and insertion assistance, receive
77 There is currently no support for
90 interface is brought up, by default, it will attempt to auto-negotiate the
91 link speed and duplex mode.
92 The speeds, in order of attempt, are:
93 100Mb/s Full Duplex, 100Mb/s Half Duplex, 10 Mb/s Full Duplex, and
98 supports several media types, which are selected via the
101 The supported media types are:
102 .Bl -tag -width indent
103 .It Cm media autoselect
104 Attempt to autoselect the media type (default)
105 .It Cm media 100baseTX mediaopt full-duplex
106 Use 100baseTX, full duplex
107 .It Cm media 100baseTX Op Cm mediaopt half-duplex
108 Use 100baseTX, half duplex
109 .It Cm media 10baseT mediaopt full-duplex
110 Use 10baseT, full duplex
111 .It Cm media 10baseT Op Cm mediaopt half-duplex
112 Use 10baseT, half duplex
117 driver supports the following cards:
119 .Bl -bullet -offset indent -compact
147 driver first appeared in