svn commit: r253948 - projects/vmxnet/share/man/man4

[Bryan Venteicher]

Author: bryanv
Date: Sun Aug  4 23:45:04 2013
New Revision: 253948
URL: http://svnweb.freebsd.org/changeset/base/253948

Log:
  Add man page missed in r253946

Added:
  projects/vmxnet/share/man/man4/vmx.4   (contents, props changed)

Added: projects/vmxnet/share/man/man4/vmx.4
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ projects/vmxnet/share/man/man4/vmx.4	Sun Aug  4 23:45:04 2013	(r253948)
@@ -0,0 +1,112 @@
+.\"
+.\" Copyright (c) 2006,2013 Reyk Floeter <reyk at 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
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.\" $OpenBSD: src/share/man/man4/vmx.4,v 1.1 2013/05/31 20:18:44 reyk Exp $
+.\"
+.\" $FreeBSD$
+.\"
+.Dd August 4, 2013
+.Dt VMX 4
+.Os
+.Sh NAME
+.Nm vmx
+.Nd VMware VMXNET3 Virtual Interface Controller device
+.Sh SYNOPSIS
+To compile this driver into the kernel,
+place the following line in your
+kernel configuration file:
+.Bd -ragged -offset indent
+.Cd "device vmx"
+.Ed
+.Pp
+Alternatively, to load the driver as a
+module at boot time, place the following line in
+.Xr loader.conf 5 :
+.Bd -literal -offset indent
+if_vmx_load="YES"
+.Ed
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the VMXNET3 virtual NIC available in virtual
+machines by VMware.
+It appears as a simple Ethernet device but is actually a virtual network
+interface to the underlying host operating system.
+.Pp
+This driver supports the
+.Ic VMXNET3
+driver protocol, as an alternative to the emulated
+.Xr pcn 4 ,
+.Xr em 4
+interfaces also available in the VMware environment.
+The
+.Nm
+driver is optimized for the virtual machine, it can provide advanced
+capabilities depending on the underlying host operating system and
+the physical network interface controller of the host.
+The
+.Nm
+driver supports features like multiqueue support, IPv6
+checksum offloading, MSI/MSI-X support and hardware VLAN tagging in
+VMware's VLAN Guest Tagging (VGT) mode.
+.Pp
+The
+.Nm
+driver supports VMXNET3 VMware virtual NICs provided by the virtual
+machine hardware version 7 or newer, as provided by the following
+products:
+.Pp
+.Bl -bullet -compact -offset indent
+.It
+VMware ESX/ESXi 4.0 and newer
+.It
+VMware Server 2.0 and newer
+.It
+VMware Workstation 6.5 and newer
+.It
+VMware Fusion 2.0 and newer
+.El
+.Pp
+For more information on configuring this device, see
+.Xr ifconfig 8 .
+.Sh EXAMPLES
+The following entry must be added to the VMware configuration file
+to provide the
+.Nm
+device:
+.Bd -literal -offset indent
+ethernet0.virtualDev = "vmxnet3"
+.Ed
+.Sh SEE ALSO
+.Xr altq 4 ,
+.Xr arp 4 ,
+.Xr em 4 ,
+.Xr netintro 4 ,
+.Xr ng_ether 4 ,
+.Xr pcn 4 ,
+.Xr vlan 4 ,
+.Xr ifconfig 8
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was ported from
+.Ox
+by
+.An Bryan Venteicher Aq bryanv at freebsd.org .
+The
+.Ox
+driver was written by
+.An Tsubai Masanari .