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    SubjectRe: [PATCH] Binding processes to selected CPUs
    Rik van Riel wrote:
    > You have to realize that goodness() is called for each process
    > on the runqueue for each reschedule. And this is only needed
    > once every rebind...

    By sending IPI's (smp_need_resched) and making use of the need_resched
    flag the overhead is minimized. And, a desired processor that is
    something CPU intensive is faster preempted to run the process that
    the processor.


    Ove Ewerlid or
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