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Diffstat (limited to 'Documentation/nvme-nvme-mi-recv.1')
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diff --git a/Documentation/nvme-nvme-mi-recv.1 b/Documentation/nvme-nvme-mi-recv.1 new file mode 100644 index 0000000..789d620 --- /dev/null +++ b/Documentation/nvme-nvme-mi-recv.1 @@ -0,0 +1,124 @@ +'\" t +.\" Title: nvme-nvme-mi-recv +.\" Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author] +.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/> +.\" Date: 02/14/2024 +.\" Manual: NVMe Manual +.\" Source: NVMe +.\" Language: English +.\" +.TH "NVME\-NVME\-MI\-RECV" "1" "02/14/2024" "NVMe" "NVMe Manual" +.\" ----------------------------------------------------------------- +.\" * Define some portability stuff +.\" ----------------------------------------------------------------- +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" http://bugs.debian.org/507673 +.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.\" ----------------------------------------------------------------- +.\" * set default formatting +.\" ----------------------------------------------------------------- +.\" disable hyphenation +.nh +.\" disable justification (adjust text to left margin only) +.ad l +.\" ----------------------------------------------------------------- +.\" * MAIN CONTENT STARTS HERE * +.\" ----------------------------------------------------------------- +.SH "NAME" +nvme-nvme-mi-recv \- Send a NVMe\-MI Receive command to the specified device +.SH "SYNOPSIS" +.sp +.nf +\fInvme nvme\-mi\-recv\fR <device> [\-\-opcode=<opcode> | \-O <opcode>] + [\-\-namespace\-id=<nsid> | \-n <nsid>] + [\-\-data\-len=<data\-len> | \-l <data\-len>] + [\-\-nmimt=<nmimt> | \-m <nmimt>] + [\-\-nmd0=<nmd0> | \-0 <nmd0>] [\-\-nmd1=<nmd1> | \-1 <nmd1>] + [\-\-input\-file=<file> | \-i <file>] + [\-\-output\-format=<fmt> | \-o <fmt>] [\-\-verbose | \-v] +.fi +.SH "DESCRIPTION" +.sp +Send a NVMe\-MI Receive command to the specified device, return results\&. +.sp +The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0) or block device (ex: /dev/nvme0n1)\&. +.sp +On success it returns 0, error code otherwise\&. +.SH "OPTIONS" +.PP +\-O <opcode>, \-\-opcode=<opcode> +.RS 4 +The NVMe\-MI opcode to send to the device in the command +.RE +.PP +\-n <nsid>, \-\-namespace\-id=<nsid> +.RS 4 +The value for the ns\-id in the command\&. +.RE +.PP +\-l <data\-len>, \-\-data\-len=<data\-len> +.RS 4 +The data length for the buffer used for this command\&. +.RE +.PP +\-m <nmimt>, \-\-nmimt=<nmimt> +.RS 4 +The value for the NVMe\-MI message type in the command\&. +.RE +.PP +\-0 <nmd0>, \-\-nmd0=<nmd0> +.RS 4 +The value for the NVMe management request dword 0 in the command\&. +.RE +.PP +\-1 <nmd1>, \-\-nmd1=<nmd1> +.RS 4 +The value for the NVMe management request dword 1 in the command\&. +.RE +.PP +\-i <file>, \-\-input\-file=<file> +.RS 4 +If the command is a data\-out (write) command, use this file to fill the buffer sent to the device\&. If no file is given, assumed to use STDIN\&. +.RE +.PP +\-o <fmt>, \-\-output\-format=<fmt> +.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 +\-v, \-\-verbose +.RS 4 +Increase the information detail in the output\&. +.RE +.SH "EXAMPLES" +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +Has the program issue a nvme\-mi\-recv to execute the VPD read\&. +.sp +.if n \{\ +.RS 4 +.\} +.nf +# nvme nvme\-mi\-recv /dev/nvme0n1 \-O 5 \-m 1 \-0 0 \-1 0x100 \-l 256 +.fi +.if n \{\ +.RE +.\} +.RE +.SH "NVME" +.sp +Part of the nvme\-user suite\&. |