From 278713ffe097f9c3205e13c3b5a5cc686472870d Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Sat, 3 Dec 2016 14:12:58 +0100
Subject: [PATCH] Add a minimal nvmectl(8) manual page.

---
 sbin/nvmectl/Makefile  |  3 +-
 sbin/nvmectl/nvmectl.8 | 77 ++++++++++++++++++++++++++++++++++++++++++++++++++
 share/man/man4/nvme.4  |  3 +-
 3 files changed, 80 insertions(+), 3 deletions(-)
 create mode 100644 sbin/nvmectl/nvmectl.8

diff --git a/sbin/nvmectl/Makefile b/sbin/nvmectl/Makefile
index 48a3871719..c578c3741d 100644
--- a/sbin/nvmectl/Makefile
+++ b/sbin/nvmectl/Makefile
@@ -1,9 +1,8 @@
 #
 #
 PROG=           nvmectl
-#MAN=            nvmectl.8
-NOMAN=TRUE
 SRCS=		nvmectl.c subs.c
+MAN=            nvmectl.8
 
 CFLAGS+=	-I${.CURDIR}/../../sys
 LDADD=		-lutil
diff --git a/sbin/nvmectl/nvmectl.8 b/sbin/nvmectl/nvmectl.8
new file mode 100644
index 0000000000..21951c2967
--- /dev/null
+++ b/sbin/nvmectl/nvmectl.8
@@ -0,0 +1,77 @@
+.\"
+.\" Copyright (c) 2016 The DragonFly Project.  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.
+.\" 3. Neither the name of The DragonFly Project nor the names of its
+.\"    contributors may be used to endorse or promote products derived
+.\"    from this software without specific, prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 THE
+.\" COPYRIGHT HOLDERS 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 December 3, 2016
+.Dt NVMECTL 8
+.Os
+.Sh NAME
+.Nm nvmectl
+.Nd NVM Express (NVMe) userland utility
+.Sh SYNOPSIS
+.Nm
+.Op Fl v
+.Ar command
+.Ar device
+.Sh DESCRIPTION
+The
+.Nm
+utility interacts with the
+.Xr nvme 4
+controller specified in the
+.Ar device
+argument (for example
+.Pa nvme0 ) .
+.Pp
+It supports the following options:
+.Bl -tag -width indent
+.It Fl v
+Currently, this option is a no-op.
+.El
+.Pp
+The following commands are available:
+.Bl -tag -width indent
+.It Ic errors
+Displays errors from the controller's log.
+.It Ic info
+Displays S.M.A.R.T. information from the controller's log.
+.El
+.Sh EXAMPLES
+.Dl nvmectl errors nvme0
+.Pp
+.Dl nvmectl info nvme0
+.Sh SEE ALSO
+.Xr nvme 4
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Dx 4.5 .
+.Sh AUTHORS
+.An Matthew Dillon
diff --git a/share/man/man4/nvme.4 b/share/man/man4/nvme.4
index e841146982..43da066365 100644
--- a/share/man/man4/nvme.4
+++ b/share/man/man4/nvme.4
@@ -170,7 +170,8 @@ configuring.  So take this into consideration as well.
 .Xr ahci 4 ,
 .Xr intro 4 ,
 .Xr pci 4 ,
-.Xr loader.conf 5
+.Xr loader.conf 5 ,
+.Xr nvmectl 8
 .Sh HISTORY
 The
 .Nm
-- 
2.11.4.GIT