15 lines
523 B
Diff
15 lines
523 B
Diff
mac80211 fq has been found to cause a regression in multi-stream TCP
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performance. Disable it until the cause has been found and fixed
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--- a/include/net/fq_impl.h
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+++ b/include/net/fq_impl.h
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@@ -104,6 +104,9 @@ static struct fq_flow *fq_flow_classify(
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lockdep_assert_held(&fq->lock);
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+ /* HACK: disable fq for now until TCP issues are fixed */
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+ return get_default_func(fq, tin, 0, skb);
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+
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hash = skb_get_hash_perturb(skb, fq->perturbation);
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idx = reciprocal_scale(hash, fq->flows_cnt);
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flow = &fq->flows[idx];
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