From f26f66d866ba1a9f3204e6fdfe2b07e67b5492ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 10 Apr 2024 21:41:32 +0200 Subject: Adding upstream version 2.8. Signed-off-by: Daniel Baumann --- Documentation/nvme-resv-report.txt | 65 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 Documentation/nvme-resv-report.txt (limited to 'Documentation/nvme-resv-report.txt') diff --git a/Documentation/nvme-resv-report.txt b/Documentation/nvme-resv-report.txt new file mode 100644 index 0000000..2e12826 --- /dev/null +++ b/Documentation/nvme-resv-report.txt @@ -0,0 +1,65 @@ +nvme-resv-report(1) +=================== + +NAME +---- +nvme-resv-report - Send NVMe Reservation Report, parse the result + +SYNOPSIS +-------- +[verse] +'nvme resv-report' [--namespace-id= | -n ] + [--numd= | -d ] [--eds | -e] + [--raw-binary | -b] + [--output-format= | -o ] [--verbose | -v] + +DESCRIPTION +----------- +The Reservation Report command returns a Reservation Status data structure +to host memory that describes the registration and reservation status +of a namespace. + +The size of the Reservation Status data structure is a function of the +number of controllers in the NVM Subsystem that are associated with +hosts that are registrants of the namespace (i.e., there is a Registered +Controller data structure for each such controller). + +OPTIONS +------- +-n :: +--namespace-id=:: + Retrieve the reservation report structure for the given nsid. This + is required for the character devices, or overrides the block nsid + if given. + +-d :: +--numd=:: + Specify the number of Dwords of the Reservation Status structure + to transfer. Defaults to 4k. + +-e:: +--eds:: + Request extended Data Structure: If this bit is set to a '1', then the + controller returns the Extended Data Structure. + +-b:: +--raw-binary:: + Print the raw buffer to stdout. Structure is not parsed by + program. + +-o :: +--output-format=:: + 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 +-------- +No examples yet. + +NVME +---- +Part of the nvme-user suite -- cgit v1.2.3