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Diffstat (limited to 'Documentation/nvme-ocp-clear-fw-activate-history.txt')
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diff --git a/Documentation/nvme-ocp-clear-fw-activate-history.txt b/Documentation/nvme-ocp-clear-fw-activate-history.txt new file mode 100644 index 0000000..2108480 --- /dev/null +++ b/Documentation/nvme-ocp-clear-fw-activate-history.txt @@ -0,0 +1,49 @@ +nvme-ocp-clear-fw-activate-history(1) +===================================== + +NAME +---- +nvme-ocp-clear-fw-activate-history - Clear the OCP Firmware Update History Log + +SYNOPSIS +-------- +[verse] +'nvme ocp clear-fw-activate-history' <device> [--no-uuid | -n>] + +DESCRIPTION +----------- +For the NVMe device given, Clear OCP Firmware Update History Log. + +The <device> parameter is mandatory and may be either the NVMe character +device (ex: /dev/nvme0) or block device (ex: /dev/nvme0n1). + +This command with no option added, will try to automatically detect the +parameters of the command. This will work successfully or fail gracefully for +devices supporting UUID for Vendor Specific Information (NVMe 1.4 or later, +OCP 2.0 requires NVMe 1.4b). For devices that do not support OCP 2.0 the +command will fail gracefully, unless the --no-uuid option is provided. + +For OCP 1.0 devices (before NVMe 1.4) the --no-uuid option is required. +When --no-uuid option is provided, results for devices before NVMe 1.4 without +OCP support are undefined. + +On success it returns 0, error code otherwise. + +OPTIONS +------- +-n:: +--no-uuid:: + Do not try to automatically detect UUID index for this command (required + for old OCP 1.0 support) + +EXAMPLES +-------- +* Clears OCP Firmware Activation History Log for the device: ++ +------------ +# nvme ocp clear-fw-activate-history /dev/nvme0 +------------ + +NVME +---- +Part of the nvme-user suite.
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