Support for hot-pluggable CPUs
modulename: hotplug.ko
and/oromap-hotplug.ko
and/orhotplug-cpu.ko
and/orcpu_hotplug.ko
configname: CONFIG_HOTPLUG_CPU
Linux Kernel Configuration
└─>Processor type and features
└─>Support for hot-pluggable CPUs
In linux kernel since version 2.6.12
Say Y here to allow turning CPUs off and on. CPUs can be
controlled through /sys/devices/system/cpu.
( Note: power management support will enable this option
automatically on SMP systems. )
Say N if you want to disable CPU hotplug.
controlled through /sys/devices/system/cpu.
( Note: power management support will enable this option
automatically on SMP systems. )
Say N if you want to disable CPU hotplug.