Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - L index

CONFIG_LIBNVDIMM: NVDIMM (Non-Volatile Memory Device) Support

General informations

The Linux kernel configuration item CONFIG_LIBNVDIMM:

Help text

Generic support for non-volatile memory devices including ACPI-6-NFIT defined resources. On platforms that define an NFIT, or otherwise can discover NVDIMM resources, a libnvdimm bus is registered to advertise PMEM (persistent memory) namespaces (/dev/pmemX) and BLK (sliding mmio window(s)) namespaces (/dev/ndblkX.Y). A PMEM namespace refers to a memory resource that may span multiple DIMMs and support DAX (see DAX). A BLK namespace refers to an NVDIMM control region which exposes an mmio register set for windowed access mode to non-volatile memory.



Raw data from LKDDb:


This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

Automatic links from Google (and ads)

Custom Search

Popular queries:

Navigation: Linux Kernel Driver DataBase - web LKDDB: main index - L index

Automatically generated (in year 2022). See also LKDDb sources on GitLab