Section: ndctl Manual (1)
ndctl-disable-region - disable the given region(s) and all descendant namespaces
ndctl disable-region <region> [<options>]
A generic REGION device is registered for each PMEM range or
BLK-aperture set. LIBNVDIMM provides a built-in driver for these REGION
devices. This driver is responsible for reconciling the aliased DPA
mappings across all regions, parsing the LABEL, if present, and then
emitting NAMESPACE devices with the resolved/exclusive DPA-boundaries
for the nd_pmem or nd_blk device driver to consume.
A regionX device name, or a region id number. Restrict the operation to
the specified region(s). The keyword all can be specified to indicate
the lack of any restriction, however this is the same as not supplying a
--region option at all.
A bus id number, or a provider string (e.g. "ACPI.NFIT"). Restrict the
operation to the specified bus(es). The keyword all can be specified
to indicate the lack of any restriction, however this is the same as
not supplying a --bus option at all.
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