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-rw-r--r--Documentation/nvme-write-zeroes.txt13
1 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/nvme-write-zeroes.txt b/Documentation/nvme-write-zeroes.txt
index 02adee1..34fec9d 100644
--- a/Documentation/nvme-write-zeroes.txt
+++ b/Documentation/nvme-write-zeroes.txt
@@ -18,6 +18,8 @@ SYNOPSIS
[--limited-retry | -l]
[--force-unit-access | -f]
[--namespace-id=<nsid> | -n <nsid>]
+ [--storage-tag<storage-tag> | -S <storage-tag>]
+ [--storage-tag-check<storage-tag-check> | -C <storage-tag-check>]
DESCRIPTION
-----------
@@ -77,7 +79,16 @@ metadata is passes.
-n <nsid>::
Namespace ID use in the command.
-EXAMPLES
+--storage-tag=<storage-tag>::
+-n <storage-tag>::
+ Variable Sized Expected Logical Block Storage Tag(ELBST) and Expected Logical
+ Block Reference Tag (ELBRT), CDW2 and CDW3 (00:47) bits.
+
+--storage-tag-check=<storage-tag-check>::
+-C <storage-tag-check>::
+ This bit specifies the Storage Tag field shall be checked as part of end-to-end
+ data protection processing.
+
EXAMPLES
--------
No examples yet.