From: Dave Taht <dave.taht@gmail.com>
To: Cake List <cake@lists.bufferbloat.net>
Subject: [Cake] fq_codel_fast
Date: Tue, 28 Aug 2018 18:04:36 -0700 [thread overview]
Message-ID: <CAA93jw6z2-tKdBfQ0ygFDS2TY+k030=JyDdv6YaamOkXRnBbGg@mail.gmail.com> (raw)
It has been a long time since I profiled the kernel on small platforms.
* tc filtering has got rcu'd
* routing lookup code "improved"
* flow dissector grew massively
* fq_codel grew "features"
Anyway, this should be a drop in replacement (presently) for fq_codel,
that compiles out of tree and rips out almost everything I don't like.
https://github.com/dtaht/fq_codel_fast
I think the tc filter thing really hurt us in cake.
gonna go profile, then maybe add in ye olde shaper
--
Dave Täht
CEO, TekLibre, LLC
http://www.teklibre.com
Tel: 1-669-226-2619
next reply other threads:[~2018-08-29 1:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-29 1:04 Dave Taht [this message]
2018-08-29 8:12 ` Pete Heist
2018-08-29 14:23 ` Dave Taht
2018-08-30 18:24 ` Dave Taht
2018-09-06 17:10 ` Pete Heist
2018-09-06 17:22 ` Dave Taht
2018-09-06 17:25 ` Sebastian Moeller
2018-09-06 18:36 ` Pete Heist
2018-09-06 18:40 ` Dave Taht
2018-09-06 18:42 ` Sebastian Moeller
2018-09-06 19:08 ` Toke Høiland-Jørgensen
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