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-rw-r--r--Documentation/nvme-io-passthru.txt44
1 files changed, 26 insertions, 18 deletions
diff --git a/Documentation/nvme-io-passthru.txt b/Documentation/nvme-io-passthru.txt
index ba0904c..3ad5231 100644
--- a/Documentation/nvme-io-passthru.txt
+++ b/Documentation/nvme-io-passthru.txt
@@ -8,23 +8,22 @@ nvme-io-passthru - Submit an arbitrary io command, return results
SYNOPSIS
--------
[verse]
-'nvme-io-passthru' <device> [--opcode=<opcode> | -o <opcode>]
- [--flags=<flags> | -f <flags>] [-rsvd=<rsvd> | -R <rsvd>]
- [--namespace-id=<nsid> | -nsid <nsid>]
- [--cdw2=<cdw2>] [--cdw3=<cdw3>] [--cdw10=<cdw10>]
- [--cdw11=<cdw11>] [--cdw12=<cdw12>] [--cdw13=<cdw13>]
- [--cdw14=<cdw14>] [--cdw15=<cdw15>]
- [--data-len=<data-len> | -l <data-len>]
- [--metadata-len=<len> | -m <len>]
- [--read | -r ] [--write | -w]
- [--input-file=<file> | -i <file>]
- [--metadata=<file> | -M <file>]
- [--timeout=<to> | -t <to>]
- [--show-command | -s]
- [--dry-run | -d]
- [--raw-binary | -b]
- [--prefill=<prefill> | -p <prefill>]
- [--latency | -T]
+'nvme-io-passthru' <device> [--opcode=<opcode> | -O <opcode>]
+ [--flags=<flags> | -f <flags>] [-rsvd=<rsvd> | -R <rsvd>]
+ [--namespace-id=<nsid> | -nsid <nsid>]
+ [--cdw2=<cdw2>] [--cdw3=<cdw3>] [--cdw10=<cdw10>]
+ [--cdw11=<cdw11>] [--cdw12=<cdw12>] [--cdw13=<cdw13>]
+ [--cdw14=<cdw14>] [--cdw15=<cdw15>]
+ [--data-len=<data-len> | -l <data-len>]
+ [--metadata-len=<len> | -m <len>]
+ [--read | -r] [--write | -w]
+ [--input-file=<file> | -i <file>]
+ [--metadata=<file> | -M <file>]
+ [--timeout=<to> | -t <to>] [--show-command | -s]
+ [--dry-run | -d] [--raw-binary | -b]
+ [--prefill=<prefill> | -p <prefill>]
+ [--latency | -T]
+ [--output-format=<fmt> | -o <fmt>] [--verbose | -v]
DESCRIPTION
-----------
@@ -43,7 +42,7 @@ printed to stdout for another program to parse.
OPTIONS
-------
--o <opcode>::
+-O <opcode>::
--opcode=<opcode>::
The NVMe opcode to send to the device in the command
@@ -120,6 +119,15 @@ OPTIONS
--latency::
Print out the latency the IOCTL took (in us).
+-o <fmt>::
+--output-format=<fmt>::
+ Set the reporting format to 'normal', 'json' or 'binary'. Only one
+ output format can be used at a time.
+
+-v::
+--verbose::
+ Increase the information detail in the output.
+
EXAMPLES
--------