Re: [PATCH] pkt_sched: QFQ Plus: fair-queueing service at DRR cost

From: David Miller
Date: Wed Nov 28 2012 - 11:19:56 EST


From: Paolo Valente <paolo.valente@xxxxxxxxxx>
Date: Fri, 23 Nov 2012 22:03:19 +0100

> This patch turns QFQ into QFQ+, a variant of QFQ that provides the
> following two benefits: 1) QFQ+ is faster than QFQ, 2) differently
> from QFQ, QFQ+ correctly schedules also non-leaves classes in a
> hierarchical setting. A detailed description of QFQ+, plus a
> performance comparison with DRR and QFQ, can be found in [1].
>
> [1] P. Valente, "Reducing the Execution Time of Fair-Queueing Schedulers"
> http://algo.ing.unimo.it/people/paolo/agg-sched/agg-sched.pdf
>
> Signed-off-by: Paolo Valente <paolo.valente@xxxxxxxxxx>

Applied, thanks.
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