freebsd-skq/share/man/man4/nvd.4
jimharris 35ef394417 Update nvme(4) and nvd(4) to reflect recent work and upcoming inclusion
in 9.2 release.

Sponsored by:	Intel
MFC after:	3 days
2013-07-09 21:21:29 +00:00

84 lines
2.6 KiB
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.\" nvd driver man page.
.\"
.\" Author: Jim Harris <jimharris@FreeBSD.org>
.\"
.\" $FreeBSD$
.\"
.Dd October 10, 2012
.Dt NVD 4
.Os
.Sh NAME
.Nm nvd
.Nd NVM Express disk driver
.Sh SYNOPSIS
To compile this driver into your kernel,
place the following lines in your kernel configuration file:
.Bd -ragged -offset indent
.Cd "device nvme"
.Cd "device nvd"
.Ed
.Pp
Or, to load the driver as a module at boot, place the following lines in
.Xr loader.conf 5 :
.Bd -literal -offset indent
nvme_load="YES"
nvd_load="YES"
.Ed
.Sh DESCRIPTION
The
.Nm
driver exposes NVM Express (NVMe) namespaces as disks to the kernel disk
storage API.
It depends on the
.Xr nvme 4
driver for notification of existing NVMe namespaces and submission of NVM
I/O commands.
.Sh SEE ALSO
.Xr nvme 4 ,
.Xr nvmecontrol 8 ,
.Xr disk 9 .
.Sh HISTORY
The
.Nm
driver first appeared in
.Fx 9.2.
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was developed by Intel and originally written by
.An Jim Harris Aq jimharris@FreeBSD.org ,
with contributions from Joe Golio at EMC.
.Pp
This man page was written by
.An Jim Harris Aq jimharris@FreeBSD.org .