On Tue, Jul 15, 2014 at 10:27:19AM +0100, Vincent Guittot wrote: > On 11 July 2014 18:13, Morten Rasmussen <morten.rasmus...@arm.com> wrote: > > [snip] > > > > > In this example using rq->avg leads to imbalance whereas unweighted load > > would not. Correct me if I missed anything. > > You just miss to take into account how the imbalance is computed
I don't think so. I'm aware that the imbalance is calculated based on the runnable_load_avg of the cpus. But if you pick the wrong cpus to compare to begin with, it doesn't matter. Morten -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
