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From: Georgios Amanakis <gamanakis@gmail.com>
To: Cake List <cake@lists.bufferbloat.net>
Subject: [Cake]  profiling using perf
Date: Fri, 8 Mar 2019 15:58:21 -0500	[thread overview]
Message-ID: <CACvFP_jwSorufZDagNiuMdmG+ZRcQi7fPUDNrzQEFCauz0cPEw@mail.gmail.com> (raw)

Dear List,

I made an effort to profile the performance of cake with perf in
openwrt. perf was run on a WRT1900ACS router while downloading
archlinux.iso via torrent in a LAN client. You can find the annotated
sch_cake.c in the attachment as well as a performance histogram of
sch_cake (percentages are relative to sch_cake).

Hopefully people can take a look at it, and see if there are
performance concerns. As far as I can tell

             reply	other threads:[~2019-03-08 20:58 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-08 20:58 Georgios Amanakis [this message]
2019-03-08 21:01 ` Georgios Amanakis
2019-03-09 16:03   ` Toke Høiland-Jørgensen
2019-03-11 14:49     ` Adrian Popescu
2019-03-11 15:53       ` Jonathan Morton

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