netdev - Re: [PATCH net-next v2 0/3] add tx packets aggregation to ethtool and rmnet

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Message-ID: <CAGRyCJHqRZxbOTd5h9JxqvSGVaqXwyodDjtJmmqOoZtaxm7JHw@mail.gmail.com>
Date:   Fri, 2 Dec 2022 17:56:51 +0100
From:   Daniele Palmas <dnlplm@...il.com>
To:     Dave Taht <dave.taht@...il.com>
Cc:     David Miller <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Eric Dumazet <edumazet@...gle.com>,
        Subash Abhinov Kasiviswanathan <quic_subashab@...cinc.com>,
        Sean Tranchetti <quic_stranche@...cinc.com>,
        Jonathan Corbet <corbet@....net>,
        Alexander Lobakin <alexandr.lobakin@...el.com>,
        Gal Pressman <gal@...dia.com>,
        Bjørn Mork <bjorn@...k.no>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        netdev@...r.kernel.org
Subject: Re: [PATCH net-next v2 0/3] add tx packets aggregation to ethtool and rmnet

Il giorno gio 1 dic 2022 alle ore 16:22 Dave Taht
<dave.taht@...il.com> ha scritto:
>
> A switch to using the "BBR" congestion controller might be a vast
> improvement over what I figure is your default of cubic. On both
> server and client....
>
> modprobe tcp_bbr
> sysctl -w net.ipv4.tcp_congestion_control=bbr
>
> And rerun your tests.
>

Done, results available at
https://drive.google.com/drive/folders/14CRs3ugyX_ANpUhMRJCH3ORy-jR3mbIS?usp=sharing

> Any chance you could share these results with the maker of the test
> tool you are primarily using?

Mmmhh... Not easy, since I don't have a direct point of contact.

> My comments on your patchset are not a blocker to being accepted!
>

Thanks, I must admit that I don't have much knowledge on this topic,
will try to educate myself.

Regards,
Daniele