NAME

       nvme-lockdown - Send an NVMe Lockdown command to prohibit or allow the execution of
       command

SYNOPSIS

       nvme-lockdown <device> [--ofi=<ofi> | -O <ofi>]
                               [--ifc=<ifc> | -f <ifc>]
                               [--prhbt=<prhbt> | -p <prhbt>]
                               [--scp=<scp> | -s <scp>]
                               [--uuid=<UUID_Index> | -U <UUID_Index>]
                               [--output-format=<fmt> | -o <fmt>] [--verbose | -v]
                               [--timeout=<timeout> | -t <timeout>]

DESCRIPTION

       The Lockdown command is used to control the Command and Feature Lockdown capability which
       configures the prohibition or allowance of execution of the specified command or Set
       Features command targeting a specific Feature Identifier.

OPTIONS

       -O <ofi>, --ofi=<ofi>
           Opcode or Feature Identifier(OFI) specifies the command opcode or Set Features Feature
           Identifier identified by the Scope field.

       -f <ifc>, --ifc=<ifc>
           Interface (INF) field identifies the interfaces affected by this command.

       -p <prhbt>, --prhbt=<prhbt>
           Prohibit (PRHBT) bit specifies whether to prohibit or allow the command opcode or Set
           Features Feature Identifier specified by this command.

       -s <scp>, --scp=<scp>
           Scope (SCP) field specifies the contents of the Opcode or Feature Identifier field.

       -U <UUID_Index>, --uuid=<UUID_Index>
           UUID Index - If this field is set to a non-zero value, then the value of this field is
           the index of a UUID in the UUID List that is used by the command. If this field is
           cleared to 0h,then no UUID index is specified.

       -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.

       -t <timeout>, --timeout=<timeout>
           Override default timeout value. In milliseconds.

EXAMPLES

       No examples yet.

NVME

       Part of the nvme-user suite