diff options
Diffstat (limited to 'Documentation/nvme-io-passthru.txt')
| -rw-r--r-- | Documentation/nvme-io-passthru.txt | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/Documentation/nvme-io-passthru.txt b/Documentation/nvme-io-passthru.txt index 5a16698..ba0904c 100644 --- a/Documentation/nvme-io-passthru.txt +++ b/Documentation/nvme-io-passthru.txt @@ -18,6 +18,7 @@ SYNOPSIS [--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] @@ -73,8 +74,16 @@ OPTIONS -i <file>:: --input-file=<file>:: 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. + to fill the buffer sent to the device. If no file is given, assumed to + use STDIN. If the command is a data-in (read) command, the data + returned from the device will be saved here. + +-M <file>:: +--metadata=<file>:: + If the command is a data-out (write) command, use this file + to fill the metadata buffer sent to the device. If no file is given, + assumed to use STDIN. If the command is a data-in (read) command, the + metadata returned from the device will be saved here. -l <data-len>:: --data-len=<data-len>:: |