59 lines
2.0 KiB
Groff
59 lines
2.0 KiB
Groff
.\" $NetBSD: vioif.4,v 1.3 2012/03/08 22:52:22 wiz Exp $
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.\"
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.\" Copyright (C) 2011 Minoura Makoto.
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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 ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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.\" 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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.Dd November 26, 2011
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.Dt VIOIF 4
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.Os
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.Sh NAME
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.Nm vioif
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.Nd VirtIO NIC driver
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.Sh SYNOPSIS
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.Cd "virtio* at pci? dev ? function ?"
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.Cd "vioif* at virtio?"
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.Sh DESCRIPTION
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.Xr virtio 4
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defines an interface for efficient, standard, and extensible I/O between the
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hypervisor and the virtual machine.
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The
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.Nm
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driver supports virtio-compliant virtual network interface cards.
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.Sh SEE ALSO
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.Xr netintro 4 ,
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.Xr virtio 4 ,
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.Xr ifconfig 8
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.Rs
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.%A Rusty Russell, IBM Corporation
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.%T Virtio PCI Card Specification
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.%U http://ozlabs.org/~rusty/virtio-spec/
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.Re
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.Sh HISTORY
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The
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.Nm
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device driver appeared in
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.Nx 6.0 .
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.Sh BUGS
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No offloading support.
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