[Codel] Pie not fully implementable on tofino p4

Dave Taht dave.taht at gmail.com
Tue Apr 20 22:42:22 EDT 2021


For a codel comparison, see:


Where the authors show that fq_codel is feasible on the PISA platform...

but a direct comparison between the two papers is not possible. What I
don't understand about the above paper is how codel timestamps are
passed from ingress to egress.

"For a successful technology, reality must take precedence over public
relations, for Mother Nature cannot be fooled" - Richard Feynman

dave at taht.net <Dave Täht> CTO, TekLibre, LLC Tel: 1-831-435-0729

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