From fb32fdeba1f428a3f6c30c8951e82f2a2eec23a8 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 12 Aug 2021 14:01:09 +0200 Subject: Merging upstream version 1.15. Signed-off-by: Daniel Baumann --- Documentation/nvme-verify.1 | 151 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 151 insertions(+) create mode 100644 Documentation/nvme-verify.1 (limited to 'Documentation/nvme-verify.1') diff --git a/Documentation/nvme-verify.1 b/Documentation/nvme-verify.1 new file mode 100644 index 0000000..80ecee9 --- /dev/null +++ b/Documentation/nvme-verify.1 @@ -0,0 +1,151 @@ +'\" t +.\" Title: nvme-verify +.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author] +.\" Generator: DocBook XSL Stylesheets v1.79.1 +.\" Date: 07/09/2021 +.\" Manual: NVMe Manual +.\" Source: NVMe +.\" Language: English +.\" +.TH "NVME\-VERIFY" "1" "07/09/2021" "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-verify \- Send an NVMe Verify command, return results +.SH "SYNOPSIS" +.sp +.nf +\fInvme\-verify\fR [\-\-namespace\-id= | \-n ] + [\-\-start\-block= | \-s ] + [\-\-block\-count= | \-c ] + [\-\-limited\-retry | \-l] + [\-\-force\-unit\-access | \-f] + [\-\-prinfo= | \-p ] + [\-\-ref\-tag= | \-r ] + [\-\-app\-tag\-mask= | \-m ] + [\-\-app\-tag= | \-a ] + [\-\-storage\-tag | \-S ] + [\-\-storage\-tag\-check | \-C ] +.fi +.SH "DESCRIPTION" +.sp +The Verify command verifies the integrity of the stored information by reading data and metadata\&. +.SH "OPTIONS" +.PP +\-\-namespace\-id=, \-n +.RS 4 +Namespace ID use in the command\&. +.RE +.PP +\-\-start\-block=, \-s +.RS 4 +Start block address\&. +.RE +.PP +\-\-block\-count=, \-c +.RS 4 +Number of logical blocks to Verify\&. +.RE +.PP +\-\-limited\-retry, \-l +.RS 4 +Sets the limited retry flag\&. +.RE +.PP +\-\-force\-unit\-access, \-f +.RS 4 +Set the force\-unit access flag\&. +.RE +.PP +\-\-prinfo=, \-p +.RS 4 +Protection Information field definition\&. +.TS +allbox tab(:); +lt lt +lt lt +lt lt +lt lt +lt lt +lt lt. +T{ +Bit +T}:T{ +Description +T} +T{ +3 +T}:T{ +PRACT: Protection Information Action\&. When set to 1, PI is stripped/inserted on read/write when the block format\(cqs metadata size is 8\&. When set to 0, metadata is passes\&. +T} +T{ +2:0 +T}:T{ +PRCHK: Protection Information Check: +T} +T{ +2 +T}:T{ +Set to 1 enables checking the guard tag +T} +T{ +1 +T}:T{ +Set to 1 enables checking the application tag +T} +T{ +0 +T}:T{ +Set to 1 enables checking the reference tag +T} +.TE +.sp 1 +.RE +.PP +\-\-ref\-tag=, \-r +.RS 4 +Optional reftag when used with protection information\&. +.RE +.PP +\-\-app\-tag\-mask=, \-m +.RS 4 +Optional application tag mask when used with protection information\&. +.RE +.PP +\-\-app\-tag=, \-a +.RS 4 +Optional application tag when used with protection information\&. +.RE +.PP +\-\-storage\-tag=, \-S +.RS 4 +Variable Sized Expected Logical Block Storage Tag(ELBST) and Expected Logical Block Reference Tag (ELBRT), CDW2 and CDW3 (00:47) bits\&. +.RE +.PP +\-\-storage\-tag\-check=, \-C +.RS 4 +This bit specifies the Storage Tag field shall be checked as part of Verify operation\&. +.RE +.SH "EXAMPLES" +.sp +No examples yet\&. +.SH "NVME" +.sp +Part of the nvme\-user suite -- cgit v1.2.3