netdev - Re: inter-qdisc communication?

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Message-ID: <21f823b-aa56-95fc-6da7-85aeddba705c@tarent.de>
Date:   Sat, 27 Aug 2022 04:00:02 +0200 (CEST)
From:   Thorsten Glaser <t.glaser@...ent.de>
To:     Dave Taht <dave.taht@...il.com>
cc:     Linux Kernel Network Developers <netdev@...r.kernel.org>
Subject: Re: inter-qdisc communication?

On Fri, 26 Aug 2022, Dave Taht wrote:

> This has some useful info on using netem properly, inc latency
> https://www.bufferbloat.net/projects/codel/wiki/Best_practices_for_benchmarking_Codel_and_FQ_Codel/

It mostly has that netem cannot be used together with other qdiscs,
and my colleague found that out, the hard way, as well. So I need to
implement that part myself as well. I have an idea for egress, but
nothing past that yet.

bye,
//mirabilos
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