From 6d8bdc65446a704d0750217efd05532fc641ea7d Mon Sep 17 00:00:00 2001 From: Jacob McDonnell Date: Sat, 25 Apr 2026 14:02:27 -0400 Subject: docs: OpenBSD Man Pages Added --- static/openbsd/man4/tl.4 | 142 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 142 insertions(+) create mode 100644 static/openbsd/man4/tl.4 (limited to 'static/openbsd/man4/tl.4') diff --git a/static/openbsd/man4/tl.4 b/static/openbsd/man4/tl.4 new file mode 100644 index 00000000..6497936d --- /dev/null +++ b/static/openbsd/man4/tl.4 @@ -0,0 +1,142 @@ +.\" $OpenBSD: tl.4,v 1.22 2013/07/16 16:05:49 schwarze Exp $ +.\" +.\" Copyright (c) 1997, 1998 +.\" Bill Paul . 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. +.\" +.\" $Id: tl.4,v 1.22 2013/07/16 16:05:49 schwarze Exp $ +.\" +.Dd $Mdocdate: July 16 2013 $ +.Dt TL 4 +.Os +.Sh NAME +.Nm tl +.Nd Texas Instruments ThunderLAN 10/100 Ethernet device +.Sh SYNOPSIS +.Cd "tl* at pci?" +.Cd "lxtphy* at mii?" +.Cd "mlphy* at mii?" +.Cd "nsphy* at mii?" +.Cd "tlphy* at mii?" +.Sh DESCRIPTION +The +.Nm +driver provides support for PCI Ethernet adapters based on the Texas +Instruments ThunderLAN Ethernet controller chip. +This includes a large number of Compaq PCI-bus Ethernet adapters as well as +the integrated Ethernet controllers built in to several models +of Compaq Prosignia servers and Compaq Deskpro desktop machines. +This driver also supports the Olicom OC-2135/2138, OC-2325 and OC-2326 +10/100 TX UTP adapters and the Racore 8165 10/100baseTX and 8148 +10baseT/100baseTX/100baseFX multi-personality cards. +.Pp +The ThunderLAN controller has a standard MII interface that supports +up to 32 physical interface devices (PHYs). +It also has a built-in 10baseT PHY hardwired at MII address 31, which may be +used in some 10Mbps-only hardware configurations. +In 100Mbps configurations, a National Semiconductor DP83840A or other +MII-compliant PHY may be attached to the ThunderLAN's MII bus. +If a DP83840A or equivalent is available, the ThunderLAN chip can operate +at either 100Mbps or 10Mbps in either half-duplex or full-duplex modes. +The ThunderLAN's built-in PHY and the DP83840A also support autonegotiation. +.Pp +The +.Nm +driver supports the following media types: +.Bl -tag -width full-duplex +.It autoselect +Enable autoselection of the media type and options. +Note that this option is only available on those PHYs that support +autonegotiation. +Also, the PHY will not advertise those modes that have been explicitly +disabled using the following media options. +.It 10baseT +Set 10Mbps operation. +.It 100baseTX +Set 100Mbps (Fast Ethernet) operation. +.It 10base5 +Enable AUI/BNC interface (useful only with the built-in PHY). +.El +.Pp +The +.Nm +driver supports the following media options: +.Bl -tag -width full-duplex +.It full-duplex +Force full duplex operation. +.It half-duplex +Force half duplex operation. +.It hw-loopback +Enable hardware loopback mode. +.El +.Pp +Note that the 100baseTX media type is only available if supported +by the PHY. +For more information on configuring this device, see +.Xr ifconfig 8 . +.Sh DIAGNOSTICS +.Bl -diag +.It "tl0: couldn't map memory" +A fatal initialization error has occurred. +.It "tl0: couldn't map interrupt" +A fatal initialization error has occurred. +.It "tl0: device timeout" +The device has stopped responding to the network, or there is a problem with +the network connection (cable). +.It "tl0: no memory for rx list" +The driver failed to allocate an mbuf for the receiver ring. +.It "tl0: no memory for tx list" +The driver failed to allocate an mbuf for the transmitter ring when +allocating a pad buffer or collapsing an mbuf chain into a cluster. +.El +.Sh SEE ALSO +.Xr arp 4 , +.Xr ifmedia 4 , +.Xr intro 4 , +.Xr lxtphy 4 , +.Xr mlphy 4 , +.Xr netintro 4 , +.Xr nsphy 4 , +.Xr pci 4 , +.Xr tlphy 4 , +.Xr hostname.if 5 , +.Xr ifconfig 8 +.Sh HISTORY +The +.Nm +device driver first appeared in +.Fx 2.2 . +.Ox +support first appeared in +.Ox 2.4 . +.Sh AUTHORS +The +.Nm +driver was written by +.An Bill Paul Aq Mt wpaul@ctr.columbia.edu . -- cgit v1.2.3