On 2017-11-10 01:48, Toke Høiland-Jørgensen wrote: > Commit 4ca1807815aa6801aaced7fdefa9edacc2521767 disables the use of the > mac80211 TXQs for some devices because of a theoretical throughput > regression. The original regression report[1] was related to fq_codel > qdisc drop performance, which was fixed in > 9d18562a227874289fda8ca5d117d8f503f1dcca. Since then, we have not seen > the TXQ-related regression, so it should be safe to re-enable TXQs. That commit is unrelated to the fq/codel implementations in mac80211, since mac80211 with txq does not use qdisc. - Felix