NetBSD/share/man/man4/kue.4
ross 8bd7cb6a69 Edit -mdoc usage.
* There is no -indent option to .Bd or .Bl, although you would
  never know that from its frequent use in this tree. There is a
  "-offset indent" combination that makes sense, and you can certainly
  say "-width indent".

* Also, you can't markup the -width option argument, tho you CAN
  use a callable macro. So "-width Ar filename" doesn't make sense,
  but either "-width Ar" or "-width filename" does, as might something
  like "-width xxfilename" for a little extra space.

* There are a lot of needlessly complex hanging tag macros in man4 used
  to create simple item lists. Those should be simplified one of these
  days before someone copies and edits yet another man4 page.
2002-02-07 03:15:06 +00:00

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.\" $NetBSD: kue.4,v 1.12 2002/02/07 03:15:08 ross Exp $
.\"
.\" Copyright (c) 1997, 1998, 1999, 2000
.\" 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/kue.4,v 1.2 2000/01/07 22:18:48 wpaul Exp $
.\"
.Dd January 4, 2000
.Dt KUE 4
.Os
.Sh NAME
.Nm kue
.Nd Kawasaki LSI KL5KUSB101B USB Ethernet driver
.Sh SYNOPSIS
.Cd "kue* at uhub?"
.Sh HARDWARE
The
.Nm
driver supports the following adapters:
.Pp
.Bl -tag -width Dv -offset indent -compact
.It Tn 3Com 3c19250
.It Tn 3Com 3c460 HomeConnect Ethernet USB Adapter
.It Tn Abocom URE450
.It Tn ADS Technologies USB-10BT
.It Tn Aox USB101
.It Tn ATen UC10T
.It Tn Corega EtherUSB
.It Tn D-Link DSB-650
.It Tn Entrega NET-USB-E45
.It Tn I/O Data USB-ET/T
.It Tn Kawasaki USB101
.It Tn LinkSys USB10T
.It Tn Netgear EA101
.It Tn Peracom USB Ethernet Adapter (3 models)
.It Tn SMC 2102USB
.It Tn SMC 2104USB
.El
.Sh DESCRIPTION
The
.Nm
driver provides support for USB
.Tn Ethernet
adapters based on the Kawasaki LSI KL5KLUSB101B chipset.
.Pp
The KL5KLUSB101B supports a 128-entry multicast filter, single perfect
filter entry for the station address and promiscuous mode. Packets are
received and transmitted over separate USB bulk transfer endpoints.
.Pp
The Kawasaki adapter supports only 10Mbps half-duplex mode, hence there
are no
.Xr ifmedia 4
modes to select.
.Pp
For more information on configuring this device, see
.Xr ifconfig 8 .
.Sh DIAGNOSTICS
.Bl -diag
.It "kue%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 "kue%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
.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 .
.Sh BUGS
The
.Nm
driver does not accumulate
.Tn Ethernet
collisions statistics because the Kawasaki firmware does not appear to
maintain any internal statistics.