1NDCTL-DISABLE-REGI(1)            ndctl Manual            NDCTL-DISABLE-REGI(1)
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NAME

6       ndctl-disable-region - disable the given region(s) and all descendant
7       namespaces
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SYNOPSIS

10       ndctl disable-region <region> [<options>]
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DESCRIPTION

13       A generic REGION device is registered for each PMEM range or
14       BLK-aperture set. LIBNVDIMM provides a built-in driver for these REGION
15       devices. This driver is responsible for reconciling the aliased DPA
16       mappings across all regions, parsing the LABEL, if present, and then
17       emitting NAMESPACE devices with the resolved/exclusive DPA-boundaries
18       for the nd_pmem or nd_blk device driver to consume.
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OPTIONS

21       <region>
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24               A 'regionX' device name, or a region id number. The keyword 'all' can
25               be specified to carry out the operation on every region in the system,
26               optionally filtered by bus id (see --bus= option).
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28       -b, --bus=
29           Enforce that the operation only be carried on devices that are
30           attached to the given bus. Where bus can be a provider name or a
31           bus id number.
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34       Copyright (c) 2016 - 2018, Intel Corporation. License GPLv2: GNU GPL
35       version 2 http://gnu.org/licenses/gpl.html. This is free software: you
36       are free to change and redistribute it. There is NO WARRANTY, to the
37       extent permitted by law.
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SEE ALSO

40       ndctl-enable-region(1)
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44ndctl 62                          05/11/2019             NDCTL-DISABLE-REGI(1)
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