Component Type: kbuild config
Description: Sparse Memory
More info: This will be the only option for some systems, including memory hot-plug systems. This is normal. This option provides efficient support for systems with holes is their physical address space and allows memory hot-plug and hot-remove. If unsure, choose "Flat Memory" over this option.
Build project: Kconfig (Linux kconfig) (Path: mm\Kconfig )
Other views: file explorer