On Sun, 2006-05-07 at 23:02 -0700, Zwane Mwaikambo wrote:
> On Mon, 8 May 2006, Shaohua Li wrote:
>
> > +config BULK_CPU_REMOVE
> > + bool "Support for bulk removal of CPUs (EXPERIMENTAL)"
> > + depends on HOTPLUG_CPU && EXPERIMENTAL
> > + help
> > + Say Y if need the ability to remove more than one cpu during cpu
> > + removal. Current mechanisms may be in-efficient when a NUMA
> > + node is being removed, which would involve removing one cpu at a
> > + time. This will let interrupts, timers and processes to be bound
> > + to a CPU that might be removed right after the current cpu is
> > + being offlined.
> > +
>
> Hello Shaohua,
> Is this config option a temporary/staging thing?
I think it's temporary. Bulk cpu removal could be default of CPU
hotplug.
Thanks,
Shaohua
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