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.\"     Title: nvme-mi-cmd-support-effects-log
.\"    Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author]
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: 04/08/2022
.\"    Manual: NVMe Manual
.\"    Source: NVMe
.\"  Language: English
.\"
.TH "NVME\-MI\-CMD\-SUPPO" "1" "04/08/2022" "NVMe" "NVMe Manual"
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.SH "NAME"
nvme-mi-cmd-support-effects-log \- Send NVMe MI Command Support and Effects log, returns results and structure
.SH "SYNOPSIS"
.sp
.nf
\fInvme\-mi\-cmd\-support\-effects\-log\fR <device> [\-o <fmt> | \-\-output\-format=<fmt>]
                                        [\-H | \-\-human\-readable]
.fi
.SH "DESCRIPTION"
.sp
For the NVMe device given, sends an MI Command Support and Effects log (id 13h) and provides the result and returned log structure\&.
.sp
The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0), or a namespace block device (ex: /dev/nvme0n1)\&.
.sp
On success, the structure may be returned in one of several ways depending on the option flags; the structure may be parsed by the program or the raw buffer may be printed to stdout\&.
.SH "OPTIONS"
.PP
\-o <format>, \-\-output\-format=<format>
.RS 4
Set the reporting format to
\fInormal\fR,
\fIjson\fR, or
\fIbinary\fR\&. Only one output format can be used at a time\&.
.RE
.PP
\-H, \-\-human\-readable
.RS 4
This option will parse and format many of the bit fields into human\-readable formats\&.
.RE
.SH "EXAMPLES"
.sp
nvme mi\-cmd\-support\-effects\-log /dev/nvme0 \-H
.SH "NVME"
.sp
Part of the nvme\-user suite