approximately sixteen kilobytes to the kernel image.
config HOTPLUG_CPU
- bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
- depends on SMP && EXPERIMENTAL
+ bool "Support for hot-pluggable CPUs"
+ depends on SMP
select HOTPLUG
default n
help
- Say Y here to experiment with turning CPUs off and on. CPUs
+ Say Y here to be able to turn CPUs off and on. CPUs
can be controlled through /sys/devices/system/cpu/cpu#.
Say N if you want to disable CPU hotplug.