[Cake] MQ-CAKE: Scaling software rate limiting across CPU cores (Netdevconf 0x19 - 2025)

[Cake] MQ-CAKE: Scaling software rate limiting across CPU cores (Netdevconf 0x19 - 2025)

[Frantisek Borsik]

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Hello to all,

Recording:
https://www.youtube.com/watch?v=0TQ4brmRMeQ

Slides:
https://www.netdevconf.org/0x19/docs/netdev-0x19-paper16-talk-slides/mq-cake-slides.pdf

Paper:
https://www.netdevconf.org/0x19/docs/netdev-0x19-paper16-talk-paper.pdf

Netdevconf page with general info:
https://www.netdevconf.info/0x19/sessions/talk/mq-cake-scaling-software-rate-limiting-across-cpu-cores.html


All the best,

Frank

Frantisek (Frank) Borsik


*In loving memory of Dave Täht: *1965-2025

https://libreqos.io/2025/04/01/in-loving-memory-of-dave/


https://www.linkedin.com/in/frantisekborsik

Signal, Telegram, WhatsApp: +421919416714

iMessage, mobile: +420775230885

Skype: casioa5302ca

frantisek.borsik@gmail.com

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Re: [Cake] MQ-CAKE: Scaling software rate limiting across CPU cores (Netdevconf 0x19 - 2025)

[Loganaden Velvindron]

The exchange between Eric Dumazet and Toke was very
interesting :-D

Thanks for sharing !


On Wed, 4 Jun 2025 at 16:20, Frantisek Borsik via Cake
<cake@lists.bufferbloat.net> wrote:
>
> Hello to all,
>
> Recording:
> https://www.youtube.com/watch?v=0TQ4brmRMeQ
>
> Slides:
> https://www.netdevconf.org/0x19/docs/netdev-0x19-paper16-talk-slides/mq-cake-slides.pdf
>
> Paper:
> https://www.netdevconf.org/0x19/docs/netdev-0x19-paper16-talk-paper.pdf
>
> Netdevconf page with general info:
> https://www.netdevconf.info/0x19/sessions/talk/mq-cake-scaling-software-rate-limiting-across-cpu-cores.html
>
>
> All the best,
>
> Frank
>
> Frantisek (Frank) Borsik
>
>
> In loving memory of Dave Täht: 1965-2025
>
> https://libreqos.io/2025/04/01/in-loving-memory-of-dave/
>
>
> https://www.linkedin.com/in/frantisekborsik
>
> Signal, Telegram, WhatsApp: +421919416714
>
> iMessage, mobile: +420775230885
>
> Skype: casioa5302ca
>
> frantisek.borsik@gmail.com
>
> _______________________________________________
> Cake mailing list
> Cake@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/cake

Re: [Cake] MQ-CAKE: Scaling software rate limiting across CPU cores (Netdevconf 0x19 - 2025)

[Frantisek Borsik]

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Yessir! I saw it on Netdevconf's Twitter, announced like this:

"Jonas Köppeler and Toke Høiland-Jørgensen on Scaling software rate
limiting across CPU cores for cake. Passionate discussions going on!"
https://x.com/netdev01/status/1899757138093724021

So I couldn't wait to watch it <3 and it didn't let me down at all!

All the best,

Frank

Frantisek (Frank) Borsik


*In loving memory of Dave Täht: *1965-2025

https://libreqos.io/2025/04/01/in-loving-memory-of-dave/


https://www.linkedin.com/in/frantisekborsik

Signal, Telegram, WhatsApp: +421919416714

iMessage, mobile: +420775230885

Skype: casioa5302ca

frantisek.borsik@gmail.com


On Wed, Jun 4, 2025 at 2:53 PM Loganaden Velvindron <loganaden@gmail.com>
wrote:

> The exchange between Eric Dumazet and Toke was very
> interesting :-D
>
> Thanks for sharing !
>
>
> On Wed, 4 Jun 2025 at 16:20, Frantisek Borsik via Cake
> <cake@lists.bufferbloat.net> wrote:
> >
> > Hello to all,
> >
> > Recording:
> > https://www.youtube.com/watch?v=0TQ4brmRMeQ
> >
> > Slides:
> >
> https://www.netdevconf.org/0x19/docs/netdev-0x19-paper16-talk-slides/mq-cake-slides.pdf
> >
> > Paper:
> > https://www.netdevconf.org/0x19/docs/netdev-0x19-paper16-talk-paper.pdf
> >
> > Netdevconf page with general info:
> >
> https://www.netdevconf.info/0x19/sessions/talk/mq-cake-scaling-software-rate-limiting-across-cpu-cores.html
> >
> >
> > All the best,
> >
> > Frank
> >
> > Frantisek (Frank) Borsik
> >
> >
> > In loving memory of Dave Täht: 1965-2025
> >
> > https://libreqos.io/2025/04/01/in-loving-memory-of-dave/
> >
> >
> > https://www.linkedin.com/in/frantisekborsik
> >
> > Signal, Telegram, WhatsApp: +421919416714
> >
> > iMessage, mobile: +420775230885
> >
> > Skype: casioa5302ca
> >
> > frantisek.borsik@gmail.com
> >
> > _______________________________________________
> > Cake mailing list
> > Cake@lists.bufferbloat.net
> > https://lists.bufferbloat.net/listinfo/cake
>

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Re: [Cake] MQ-CAKE: Scaling software rate limiting across CPU cores (Netdevconf 0x19 - 2025)

[Toke Høiland-Jørgensen]

Loganaden Velvindron via Cake <cake@lists.bufferbloat.net> writes:

> The exchange between Eric Dumazet and Toke was very
> interesting :-D

Hah, yup, always fun to argue with Eric ;)

-Toke