Allow for memory hot-add
modulename: hotplug-memory.ko
configname: CONFIG_MEMORY_HOTPLUG
Linux Kernel Configuration
└─>Memory Management options
└─>Allow for memory hot-add
In linux kernel since version 2.6.15 (release Date: 2006-01-02)
source code:
depends
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUGCONFIG_64BIT or CONFIG_BROKEN
CONFIG_SPARSEMEM or CONFIG_X86_64_ACPI_NUMA