cxl-enable-memdev(1)

cxl-enable-memdev1

Activate / hot-add a given cxl memdev

Usage

cxl enable-memdev <mem0> [<mem1>..<memN>] [<options>]

Options

<memory device(s)>

A memX device name, or a memdev id number. Restrict the operation to the specified memdev(s). The keyword all can be specified to indicate the lack of any restriction.

-S, --serial

Rather an a memdev id number, interpret the <memdev> argument(s) as a list of serial numbers.

-b, --bus=

Restrict the operation to the specified bus.

-v

Turn on verbose debug messages in the library (if libcxl was built with logging and debug enabled).

Releases

3 releases since Debian 12 (Bookworm); the text changed 2 times.

  1. 12
  2. 13
  3. Arch

From ndctl 85-1 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.