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Diffstat (limited to 'static/openbsd/man4/we.4')
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diff --git a/static/openbsd/man4/we.4 b/static/openbsd/man4/we.4 new file mode 100644 index 00000000..16f7d6eb --- /dev/null +++ b/static/openbsd/man4/we.4 @@ -0,0 +1,117 @@ +.\" $OpenBSD: we.4,v 1.16 2015/09/10 15:16:43 schwarze Exp $ +.\" $NetBSD: we.4,v 1.4 1998/08/09 00:39:02 thorpej Exp $ +.\" +.\" Copyright (c) 1997 The NetBSD Foundation, Inc. +.\" All rights reserved. +.\" +.\" This code is derived from software contributed to The NetBSD Foundation +.\" by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, +.\" NASA Ames Research Center. +.\" +.\" 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. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 THE FOUNDATION OR CONTRIBUTORS +.\" 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. +.\" +.Dd $Mdocdate: September 10 2015 $ +.Dt WE 4 +.Os +.Sh NAME +.Nm we +.Nd Western Digital/SMC WD80x3, SMC Elite Ultra, and SMC EtherEZ Ethernet device +.Sh SYNOPSIS +.Cd "we0 at isa? port 0x280 iomem 0xd0000 irq 9" +.Cd "we1 at isa? port 0x300 iomem 0xcc000 irq 10" +.Cd "we* at isapnp?" +.Sh DESCRIPTION +The +.Nm +device driver supports Western Digital/SMC WD80x3, SMC Elite Ultra, and +SMC EtherEZ Ethernet cards. +.Sh MEDIA SELECTION +The ability to select media from software is dependent on the particular +model of WD/SMC card. +The following models support only manual configuration: WD8003S, WD8003E, +and WD8013EBT. +.Pp +Other WD/SMC 80x3 interfaces support two types of media on a single card. +All support the AUI media type. +The other media is either BNC or UTP being a transceiver. +Software cannot differentiate between BNC and UTP cards. +On some models, the AUI port is always active. +.Pp +The SMC Elite Ultra and SMC EtherEZ interfaces support three media on +a single card: AUI, BNC, and UTP. +If the transceiver is active, the BNC media is selected. +Otherwise, the AUI and UTP ports are both active. +Cards of this vintage may also be found which lack one or two of the +connectors. +These cards also know what interrupt they are configured for, and will +correct such problems (for further interrupt issues, see +.Xr isa 4 +and +.Xr pci 4 ) . +.Pp +The SMC EtherEZ does not yet work correctly in +.Xr isapnp 4 +mode. +The SMC Elite Ultra does not work in +.Dq soft configuration +mode. +.Pp +To enable the AUI media, select the +.Em 10base5 +or +.Em aui +media type with +.Xr ifconfig 8 Ns 's +.Sq media +directive. +To select the other media (transceiver), select the +.Em 10base2 +or +.Em bnc +media type. +.Sh DIAGNOSTICS +.Bl -diag +.It "we0: overriding IRQ <n> to <m>" +The IRQ specified in the kernel configuration file is different from that +found in the card's configuration registers. +The value in the kernel configuration file is being overridden by the one +configured into the card. +.It "we0: can't wildcard IRQ on a <model>" +The IRQ was wildcarded in the kernel configuration file, and the card is +a WD8003S, WD8003E, or WD8013EBT, which do not support software IRQ +configuration. +.It "we0: failed to clear shared memory at offset <off>" +The memory test was unable to clear the interface's shared memory +region. +This often indicates that the card is configured at a conflicting +.Em iomem +address. +.El +.Sh SEE ALSO +.Xr arp 4 , +.Xr ifmedia 4 , +.Xr intro 4 , +.Xr isa 4 , +.Xr isapnp 4 , +.Xr netintro 4 , +.Xr hostname.if 5 , +.Xr ifconfig 8 |
