166 lines
4.8 KiB
Groff
166 lines
4.8 KiB
Groff
.\" $NetBSD: aue.4,v 1.12 2003/08/23 23:10:27 wiz Exp $
|
|
.\"
|
|
.\" Copyright (c) 1997, 1998, 1999
|
|
.\" Bill Paul <wpaul@ee.columbia.edu>. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
.\" must display the following acknowledgement:
|
|
.\" This product includes software developed by Bill Paul.
|
|
.\" 4. Neither the name of the author nor the names of any co-contributors
|
|
.\" may be used to endorse or promote products derived from this software
|
|
.\" without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
|
|
.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
|
|
.\" THE POSSIBILITY OF SUCH DAMAGE.
|
|
.\"
|
|
.\" FreeBSD: src/share/man/man4/aue.4,v 1.2 2000/01/07 22:18:47 wpaul Exp
|
|
.\"
|
|
.Dd August 22, 2003
|
|
.Dt AUE 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm aue
|
|
.Nd ADMtek AN986 Pegasus USB Ethernet driver
|
|
.Sh SYNOPSIS
|
|
.Cd "aue* at uhub?"
|
|
.Cd "ukphy* at mii?"
|
|
.Sh HARDWARE
|
|
The
|
|
.Nm
|
|
driver supports the following adapters:
|
|
.Pp
|
|
.Bl -tag -width Dv -offset indent -compact
|
|
.It Tn @Home USB 10/100
|
|
.It Tn Abocom DSB650TX
|
|
.It Tn Billionton Systems USB100
|
|
.It Tn Corega FEther USB-TX
|
|
.It Tn Corega FEther USB-TXS
|
|
.It Tn D-Link DSB-650
|
|
.It Tn D-Link DSB-650TX
|
|
.It Tn D-Link DSB-650TX-PNA
|
|
.It Tn I/O DATA USB ETTX
|
|
.It Tn Kingston KNU101TX
|
|
.It Tn LinkSys USB100TX
|
|
.It Tn LinkSys USB100H1
|
|
.It Tn LinkSys USB10TA
|
|
.It Tn Melco Inc. LU-ATX
|
|
.It Tn SOHOware NUB100
|
|
.It Tn SMC 2202USB
|
|
.It Tn SMC 2206USB/ETH
|
|
.El
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
driver provides support for USB
|
|
.Tn Ethernet
|
|
adapters based on the ADMtek AN986 Pegasus chipset.
|
|
.Pp
|
|
The Pegasus contains a 10/100
|
|
.Tn Ethernet
|
|
MAC with MII interface and is designed to work with both
|
|
.Tn Ethernet
|
|
and HomePNA transceivers. Although designed to interface with
|
|
100Mbps peripherals, the existing USB standard specifies a maximum
|
|
transfer speed of 12Mbps. Users should therefore not expect to actually
|
|
achieve 100Mbps speeds with these devices.
|
|
.Pp
|
|
The Pegasus supports a 64-bit multicast hash table, single perfect
|
|
filter entry for the station address and promiscuous mode. Packets are
|
|
received and transmitted over separate USB bulk transfer endpoints.
|
|
.Pp
|
|
The
|
|
.Nm
|
|
driver supports the following media types:
|
|
.Pp
|
|
.Bl -tag -width xxxxxxxxxxxxxxxxxxxx
|
|
.It autoselect
|
|
Enable automatic selection of the media type and options. The user can
|
|
manually override the automatically selected mode by adding media options to
|
|
the
|
|
.Pa /etc/rc.conf
|
|
file.
|
|
.It 10baseT/UTP
|
|
Set 10Mbps operation. The
|
|
.Ar mediaopt
|
|
option can also be used to enable
|
|
.Ar full-duplex
|
|
operation. Not specifying
|
|
.Ar full duplex
|
|
implies
|
|
.Ar half-duplex
|
|
mode.
|
|
.It 100baseTX
|
|
Set 100Mbps (fast
|
|
.Tn Ethernet )
|
|
operation. The
|
|
.Ar mediaopt
|
|
option can also be used to enable
|
|
.Ar full-duplex
|
|
operation. Not specifying
|
|
.Ar full duplex
|
|
implies
|
|
.Ar half-duplex
|
|
mode.
|
|
.El
|
|
.Pp
|
|
The
|
|
.Nm
|
|
driver supports the following media options:
|
|
.Pp
|
|
.Bl -tag -width xxxxxxxxxxxxxxxxxxxx
|
|
.It full-duplex
|
|
Force full duplex operation. The interface will operate in half duplex mode
|
|
if this media option is not specified.
|
|
.El
|
|
.Pp
|
|
For more information on configuring this device, see
|
|
.Xr ifconfig 8 .
|
|
.Sh DIAGNOSTICS
|
|
.Bl -diag
|
|
.It "aue%d: watchdog timeout"
|
|
A packet was queued for transmission and a transmit command was
|
|
issued, however the device failed to acknowledge the transmission
|
|
before a timeout expired.
|
|
.It "aue%d: no memory for rx list"
|
|
The driver failed to allocate an mbuf for the receiver ring.
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr arp 4 ,
|
|
.Xr netintro 4 ,
|
|
.Xr usb 4 ,
|
|
.Xr ifconfig 8
|
|
.Rs
|
|
.%T ADMtek AN986 data sheet
|
|
.%O http://www.admtek.com.tw
|
|
.Re
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
device driver first appeared in
|
|
.Fx 4.0 ,
|
|
and in
|
|
.Nx 1.5 .
|
|
.Sh AUTHORS
|
|
The
|
|
.Nm
|
|
driver was written by
|
|
.An Bill Paul
|
|
.Aq wpaul@ee.columbia.edu .
|