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Diffstat (limited to 'static/freebsd/man4/enic.4')
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diff --git a/static/freebsd/man4/enic.4 b/static/freebsd/man4/enic.4 new file mode 100644 index 00000000..1783b05d --- /dev/null +++ b/static/freebsd/man4/enic.4 @@ -0,0 +1,88 @@ +.\" Copyright 2008-2017 Cisco Systems, 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. +.\" 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 AUTHOR AND CONTRIBUTORS `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 AUTHOR OR CONTRIBUTORS 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. +.\" +.Dd September 7, 2022 +.Dt ENIC 4 +.Os +.Sh NAME +.Nm enic +.Nd "VIC Ethernet NIC driver" +.Sh SYNOPSIS +To compile this driver into the kernel, +place the following lines in your +kernel configuration file: +.Bd -ragged -offset indent +.Cd "device iflib" +.Cd "device enic" +.Ed +.Pp +To load the driver as a module at run-time, +run the following command as root: +.Bd -literal -offset indent +kldload if_enic +.Ed +.Pp +To load the driver as a +module at boot time, place the following lines in +.Xr loader.conf 5 : +.Bd -literal -offset indent +if_enic_load="YES" +.Ed +.Sh DESCRIPTION +The +.Nm +driver provides support for Cisco Virtual Interface Card. +Support is limited to basic network connectivity. +Media is controlled by the NIC itself since there can be multiple +virtual PCI NIC devices exposed to the PCI bus. +.Sh HARDWARE +The +.Nm +driver should supports all known Cisco VIC cards. +.Sh CONFIGURATION +The +.Nm +network interface is configured using +.Xr ifconfig 8 +and the +.Xr sysctl 8 +tree at +.Dv dev.enic.<N> . +All configurable entries are also tunables, and can be put directly into the +.Xr loader.conf 5 +for persistent configuration. +.Sh SEE ALSO +.Xr ifconfig 8 +.Sh HISTORY +The +.Nm +device driver first appeared in +.Fx 14.0 . +.Sh AUTHORS +.An -nosplit +The +.Nm +driver was written by +.An Cisco UCS team +based of the DPDK driver. |
