92 lines
2.8 KiB
Groff
92 lines
2.8 KiB
Groff
.\"
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.\" Copyright (c) 1997 David E. O'Brien
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.\"
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd September 4, 2004
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.Dt EX 4 i386
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.Os
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.Sh NAME
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.Nm ex
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.Nd "Ethernet device driver for the Intel EtherExpress Pro/10 and Pro/10+"
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.Sh SYNOPSIS
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.Cd "device ex"
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.Sh DESCRIPTION
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The
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.Nm
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driver provides support for Ethernet adapters based on the Intel
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i82595 chip.
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.Pp
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The card will be searched for in the
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I/O address range 0x200 - 0x3a0.
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If the IRQ will be
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read from the EEPROM on the card.
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For correct operation on newer
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cards the Plug-N-Play support should be disabled.
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.Sh HARDWARE
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The
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.Nm
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driver supports the following Ethernet adapters:
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.Pp
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.Bl -bullet -compact
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.It
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Intel EtherExpress Pro/10
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.It
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Intel EtherExpress Pro/10+
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.It
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The Olicom OC2220
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.El
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.Sh DIAGNOSTICS
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.Bl -diag
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.It "ex%d: Intel EtherExpress Pro/10, address %6D, connector %s"
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The device probe found an installed card, and was able to correctly install
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the device driver.
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.It "ex%d: WARNING: board's EEPROM is configured for IRQ %d, using %d"
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The device probe detected that the board is configured for a different
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interrupt than the one specified in the kernel configuration file.
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.It "ex%d: invalid IRQ."
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The device probe detected an invalid IRQ setting.
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.El
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.Sh BUGS
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Currently the driver does not support multicast.
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.Sh SEE ALSO
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.Xr arp 4 ,
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.Xr netintro 4 ,
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.Xr ng_ether 4 ,
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.Xr ifconfig 8
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.Sh HISTORY
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The
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.Nm
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device driver first appeared in
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.Fx 2.2 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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device driver was written by
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.An Javier Mart\('in Rueda .
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This manual page was written by
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.An David E. O'Brien .
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