.\"	$OpenBSD: tht.4,v 1.4 2007/05/31 19:19:52 jmc Exp $
.\"
.\" Copyright (c) 2007 David Gwynne <dlg@openbsd.org>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" TORTIOUS ACTION, ARISING OUT OF
.\" PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: May 31 2007 $
.Dt THT 4
.Os
.Sh NAME
.Nm tht ,
.Nm thtc
.Nd Tehuti Networks 10Gb Ethernet device
.Sh SYNOPSIS
.Cd "thtc* at pci?"
.Cd "tht* at thtc?"
.Sh DESCRIPTION
The
.Nm
driver provides support for the Tehuti Networks 10 Gigabit Ethernet
controllers and adapters, including the following:
.Pp
.Bl -bullet -compact
.It
TN3017-S 10 GbE Single Port XAUI Server Controller
.It
TN3017-D 10 GbE Dual Port XAUI Server Controller
.It
TN7581-D 10 GbE Dual XFP Server Adapter
.It
TN7585-D 10 GbE Dual CX4 Low Profile Server Adapter
.It
TN7588-S 10 GbE Single 10GBASET Low Profile Server Adapter
.It
TN7588-D 10 GbE Dual 10GBASET Low Profile Server Adapter
.It
TN7589-S 10 GbE Single CX4 Low Profile Server Adapter
.El
.Sh FILES
The adapter needs a firmware file, which is loaded on demand by the
driver when the device is attached:
.Pp
.Bl -tag -width Ds -offset indent -compact
.It Pa /etc/firmware/tht
.El
.Sh SEE ALSO
.Xr arp 4 ,
.Xr ifmedia 4 ,
.Xr intro 4 ,
.Xr netintro 4 ,
.Xr pci 4 ,
.Xr ifconfig 8
.Pp
Tehuti Networks:
.Pa http://www.tehutinetworks.net
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox 4.2 .
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An David Gwynne Aq dlg@openbsd.org .