97 lines
3.3 KiB
Groff
97 lines
3.3 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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.\" $Id: le.4,v 1.5 1998/10/22 14:12:55 bde Exp $
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.\"
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.Dd January 19, 1997
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.Dt LE 4 i386
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.Os FreeBSD
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.Sh NAME
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.Nm le
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.Nd
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DEC EtherWORKS II/III Ethernet device driver
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.Sh SYNOPSIS
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.Cd "device le0 at isa? port 0x300 irq 5 iomem 0xd0000"
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.Sh DESCRIPTION
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The
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.Nm
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driver provides support for the later Digital Equipment EtherWORKS II
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(DE200, DE201, DE202, DE422), and the DEC EtherWORKS III NICs (DE203, DE204,
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and DE205) NICs.
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.Pp
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The valid IRQ settings for the
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.Nm
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driver are 5, 10, 11, and 15.
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.Pp
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.Sh DIAGNOSTICS
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.Bl -diag
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.It "le%d: not configured -- too many devices"
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There is a limit of the number of
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.Nm
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devices allowed in a single machine.
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.It "le%d: lemac configuration error: expected IRQ 0x%x actual 0x%x"
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The probed IRQ value did not match the value specified in the kernel
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configuration file. Either the card should be changed, or a new kernel
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should be built.
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.It "le%d: lemac configuration error: expected iomem 0x%x actual 0x%x"
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The probed iomem value did not match the value specified in the kernel
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configuration file. Either the card should be changed, or a new kernel
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should be built.
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.It "le%d: reset: EEPROM checksum failed (0x%x)"
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The
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.Nm
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driver depends on the information in the EEPROM being correct.
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If this error occurs, please reconfigure the card.
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.It "le%d: fatal RXD error, attempting recovery"
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.It "le%d: recovery failed -- board disabled"
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A receive error occurred. The driver will attempt to recover from this
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error. However it it cannot, the driver will shut the card down.
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.It "le%d: lance: warning: excessive collisions: TDR%dns (%d-%dm)"
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An overly high number of Ethernet collisions were detected. It may be the
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case that the network is overly busy. Or this may suggest a problem with
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the EtherWORKS card.
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.El
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.Pp
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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 config 8 ,
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.Xr ifconfig 8
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.Rs
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.%T "Building 4.3 BSD UNIX System with Config"
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.Re
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.Sh HISTORY
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The
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.Nm
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device driver was present in
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.Fx 2.0 .
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.Sh AUTHORS
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The
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.Nm
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device driver was written by
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.An Matt Thomas .
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This manual page was written by
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.An David E. O'Brien .
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