On Thu, 2017-04-06 at 11:38 +0200, Toke Høiland-Jørgensen wrote:

> +
> +     if (thr && thr < STA_SLOW_THRESHOLD * sta->local->num_sta) {
> +             sta->cparams.target = MS2TIME(50);
> +             sta->cparams.interval = MS2TIME(300);
> +             sta->cparams.ecn = false;
> +     } else {
> +             sta->cparams.target = MS2TIME(20);
> +             sta->cparams.interval = MS2TIME(100);
> +             sta->cparams.ecn = true;
> +     }
> +}

Why ECN is flipped on/off like that ? ECN really should be an admin
choice.

Also, this change in parameters looks suspect to me, adding a bimodal
behavior. I would consult Kathleen and Van on this possibility.



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