'\" t
.\"     Title: ndctl-enable-dimm
.\"    Author: [see the "AUTHOR(S)" section]
.\" Generator: Asciidoctor 2.0.26
.\"      Date: 2026-06-30
.\"    Manual: ndctl Manual
.\"    Source: ndctl
.\"  Language: English
.\"
.TH "NDCTL\-ENABLE\-DIMM" "1" "2026-06-30" "ndctl" "ndctl Manual"
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.SH "نام (NAME)"
ndctl-enable-dimm \- enable one more dimms
.SH "خلاصه دستور (SYNOPSIS)"
.sp
.nf
\fIndctl enable\-dimm\fP <dimm> [<options>]
.fi
.br
.SH "توضیحات (DESCRIPTION)"
.sp
A generic DIMM device object, named /dev/nmemX, is registered for each
memory device indicated in the ACPI NFIT table, or other platform NVDIMM
resource discovery mechanism.  The LIBNVDIMM core provides a built\-in
driver for these DIMM devices.  The driver is responsible for
determining if the DIMM implements a namespace label area, and
initializing the kernel\(cqs in\-memory copy of that label data.
.sp
The kernel performs runtime modifications of that data when namespace
provisioning actions are taken, and actively blocks userspace from
initiating label data changes while the DIMM is active in any region.
Disabling a DIMM, after all the regions it is a member of have been
disabled, allows userspace to manually update the label data to be
consumed when the DIMM is next enabled.
.SH "گزینه‌ها (OPTIONS)"
.sp
<dimm>
.RS 4
A \fInmemX\fP device name, or a dimm id number. Restrict the operation to
the specified dimm(s). The keyword \fIall\fP can be specified to indicate
the lack of any restriction, however this is the same as not supplying
a \-\-dimm option at all.
.RE
.sp
\-b, \-\-bus=
.RS 4
A bus id number, or a provider string (e.g. "ACPI.NFIT"). Restrict the
operation to the specified bus(es). The keyword \fIall\fP can be specified
to indicate the lack of any restriction, however this is the same as
not supplying a \-\-bus option at all.
.RE
.SH "حق نشر (COPYRIGHT)"
.sp
Copyright \(co 2016 \- 2022, Intel Corporation. License GPLv2: GNU GPL
version 2 \c
.URL "http://gnu.org/licenses/gpl.html" "" "."
This is free software:
you are free to change and redistribute it.  There is NO WARRANTY, to
the extent permitted by law.
.SH "همچنین ببینید (SEE ALSO)"
.sp
ndctl\-disable\-dimm(1)