// SPDX-License-Identifier: GPL-2.0

ndctl-remove-passphrase(1)
===========================

NAME
----
ndctl-remove-passphrase - Stop a DIMM from locking at power-loss and requiring
a passphrase to access media

SYNOPSIS
--------
[verse]
'ndctl remove-passphrase' <nmem0> [<nmem1>..<nmemN>] [<options>]

DESCRIPTION
-----------
Search the user keyring for an encrypted passphrase for the NVDIMM in question.
If not found, attempt to load the passphrase blob. After disabling the
passphrase, remove the 'key-ID' from the keyring as well as the passphrase blob
from the file system.

OPTIONS
-------
<dimm>::
include::xable-dimm-options.txt[]

-b::
--bus=::
include::xable-bus-options.txt[]

-v::
--verbose::
        Emit debug messages.

-m::
--master-passphrase::
	Indicates that we are managing the master passphrase instead of the
	user passphrase.

include::intel-nvdimm-security.txt[]

include::../copyright.txt[]

SEE ALSO:
---------
linkndctl:ndctl-setup-passphrase[1], linkndctl:ndctl-update-passphrase[1]
