freebsd-skq/share/man/man4/nxge.4
Sam Leffler fd3ddbd038 Neterion Xframe 10GbE Server/Storage adapter driver.
The nxge driver provides support for Neterion Xframe-I and Xframe-II
adapters. The driver supports TCP Segmentation Offload (TSO/LSO),
Jumbo frames (5 buffer mode), Header separation (2 and 3 Receive
buffer modes), VLAN, and Promiscuous mode.

Submitted by:	Neterion
Reviewed by:	rwatson
Approved by:	re (kensmith)
2007-06-29 22:47:18 +00:00

81 lines
2.8 KiB
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.\" Copyright (c) 2007, Neterion Inc
.\" 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 as
.\" the first lines of this file unmodified.
.\" 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 AUTHOR ``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 AUTHOR 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.
.\"
.\" $FreeBSD$
.\"
.Dd June 28, 2007
.Dt NXGE 4
.Os
.Sh NAME
.Nm nxge
.Nd "Neterion Xframe 10GbE Server/Storage adapter driver"
.Sh SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file:
.Cd "device nxge"
.Ed
.Pp
.Ed
.Sh DESCRIPTION
The
.Nm
driver provides support for Neterion Xframe-I and Xframe-II adapters. The driver supports TCP Segmentation Offload (TSO/LSO), Jumbo frames (5 buffer mode), Header separation (2 and 3 Receive buffer modes), VLAN, and Promiscuous mode.
.Pp
.Pp
For general information and support, please visit Neterion support page
.Pa http://www.neterion.com/support/support.html.
.Pp
.Pp
Jumbo frames are supported through interface MTU setting. Selecting MTU size larger than 1500 bytes using
.Xr ifconfig 8
utility configures the adapter to transmit and receive Jumbo frames. Xframe adapters support Jumbo frames upto 9600 bytes.
.Pp
.Pp
For more information on configuring this device, see
.Xr ifconfig 8 .
.Sh HARDWARE
The nxge driver supports 10 Gigabit Ethernet adapters listed in
.Pa http://www.neterion.com/how/pricing.html
.Pp
.El
.Sh SUPPORT
For troubleshooting tips and FAQs, please visit
.Pa http://trac.neterion.com/cgi-bin/trac.cgi/wiki/TitleIndex?anonymous .
.Pp
For any issues please send an email to
.Aq support@neterion.com .
.Sh SEE ALSO
.Xr ifconfig 8
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 7.0 .
.Sh AUTHORS
The
.Nm
driver was written by
.An Neterion
.Aq support@neterion.com .