2017-04-04 06:16:59 +00:00
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.\"-
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.\" Copyright (c) 2017 Cavium Inc.
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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 AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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2017-05-09 20:39:57 +00:00
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.Dd May 9, 2017
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2017-04-04 06:16:59 +00:00
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.Dt QLNXE 4
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.Os
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.Sh NAME
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.Nm qlnxe
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.Nd "Cavium 25/40/100 Gigabit Ethernet & CNA Adapter Driver"
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.Sh SYNOPSIS
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To compile this driver into the kernel,
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place the following lines in your
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kernel configuration file:
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.Bd -ragged -offset indent
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.Cd "device qlnxe"
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.Ed
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.Pp
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To load the driver as a
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module at boot time, place the following line in
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.Xr loader.conf 5 :
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.Bd -literal -offset indent
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if_qlnxe_load="YES"
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.Ed
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.Sh DESCRIPTION
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The
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.Nm
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driver supports IPv4 checksum offload,
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TCP and UDP checksum offload for both IPv4 and IPv6,
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Large Segment Offload for both IPv4 and IPv6,
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Jumbo frames, VLAN Tag, Receive Side scaling, HW and Soft LRO.
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For further hardware information, see
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.Pa http://www.qlogic.com/ .
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.Sh HARDWARE
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The
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.Nm
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driver supports 25/40/100 Gigabit Ethernet & CNA Adapter based on the following
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chipsets:
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.Pp
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.Bl -bullet -compact
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.It
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QLogic 45000 series
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2018-07-24 18:39:46 +00:00
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.It
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QLogic 41000 series
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2017-04-04 06:16:59 +00:00
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.El
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.Sh SUPPORT
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For support questions please contact your Cavium approved reseller or
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Cavium Technical Support at
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.Pa http://support.qlogic.com ,
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or by E-mail at
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.Aq Mt support@qlogic.com .
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.Sh SEE ALSO
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.Xr altq 4 ,
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.Xr arp 4 ,
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.Xr netintro 4 ,
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.Xr ng_ether 4 ,
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.Xr ifconfig 8
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.Sh HISTORY
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The
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.Nm
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device driver first appeared in
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2017-05-09 20:39:57 +00:00
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.Fx 11.1 .
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2017-04-04 06:16:59 +00:00
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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driver was written by
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.An David C Somayajulu
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at Cavium Inc.
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