Re: [RFC PATCH v3 1/3] sched: schedule balance map foundation

[Peter Zijlstra]

On Tue, 2013-01-29 at 17:09 +0800, Michael Wang wrote:
> +struct sched_balance_map {
> +       struct sched_domain **sd[SBM_MAX_TYPE];
> +       int top_level[SBM_MAX_TYPE];
> +       struct sched_domain *affine_map[NR_CPUS];
> +};

Argh.. affine_map is O(n^2) in nr_cpus, that's not cool.

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