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AJvYcCWJxVaYvmIoaE3YFa2+zjX3qm2ANtIKxZT+N/1mlinxcxbdKUGyoxVQSTPsErWeIIzh9a+chA==@lists.bufferbloat.net X-Gm-Message-State: AOJu0YzjcDxuIuOp7r3wMbQIpIX0aCmda9LkKafmyXwz5gwe7bYkap3d pzkFCs1HMvAixSbQzFRw3SO/PpzWjHUSHY4y3vlbU71tRPxEyN5azkMnuFbsT//4VRQOtP2d5v4 DZokXV7ZrB1fZzgWjpG+tFrcBt3ryC0w= X-Gm-Gg: AZuq6aLz88nT6MxWcfBojZoja7ZDW0Kk8ry+IjCvPXhciY6uCh0jqrztIoKgYEk7FU6 0nfhNC0H+HvLbY64Dzs/3ei1FPog6qNDWkpmKFIMezc9NCA4hToYg5IgOBfDJBqRpGjf9dEQ9ke P8gcJvnptTi/nQZ8M7vZwv/RbuGG5yHCcafLHdynMtFMavdVo8k7pdxxgL9wBjS3uOBQ9QVzzwL w8Kr5ExcvLMGes5ZycE1ywt2bAlOPHpqa0q/a/5ppoLPbfflhqQb1bMoXnMyJGXxNc8wncvIQZS 7qVGx/E64iEMl4c+srpj3nnZ68fS1XUhADMM8roZ0i1NjM0wQymGK5sxeN6vCF6NNHIZ9WYH15X 28kp/MFJnZ9T8aG1h7Lx+D3mgSPk9v2rmhoW+iw== X-Received: by 2002:a17:906:6a07:b0:b8e:fdc1:5f1c with SMTP id a640c23a62f3a-b8fc3a36ae5mr551874866b.15.1771308642642; Mon, 16 Feb 2026 22:10:42 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: dave seddon Date: Mon, 16 Feb 2026 22:10:31 -0800 X-Gm-Features: AaiRm52JkDxUgNZpoV8RwBxb4eQUxg5EAb00vXJ8KgjDaKpFx6NHyjUU0mzV2UE Message-ID: To: Frantisek Borsik Cc: Cake List , codel@lists.bufferbloat.net, bloat , Jeremy Austin via Rpm , Make-Wifi-fast , ryan@rkhtech.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Message-ID-Hash: HYZMSGP5STUQEJZCL4FPRNPFJPI2BLUO X-Message-ID-Hash: HYZMSGP5STUQEJZCL4FPRNPFJPI2BLUO X-MailFrom: dave.seddon.ca@gmail.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list Subject: [Bloat] Re: [Cake] CAKE-MQ merged to OpenWrt 25.12 today (February 15) List-Id: General list for discussing Bufferbloat Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Woot woot! Thanks for the mq-cake patches. ! I got them working on NixOS 6.12 ( and next-net patches on 6.18.8 ) [das@l2:~/nixos/desktop/l2/mq-cake-orchestrator]$ uname -a Linux l2 6.12.68 #1-NixOS SMP PREEMPT_DYNAMIC Fri Jan 30 09:28:49 UTC 2026 x86_64 GNU/Linux I'm currently setting up a load-testing harness. The idea will be to generate MANY 5-tuple flows to really stress out the qdiscs Early results, but they look great! [das@l2:~/nixos/desktop/l2/mq-cake-orchestrator]$ sudo ./mq-cake-orchestrator --config config-test.yaml mq-cake-orchestrator starting... Config: 1 tools, 3 qdiscs, 2 flow counts =3D=3D=3D Pre-flight Checks =3D=3D=3D Pre-flight: namespaces exist... OK Pre-flight: interfaces present... OK Pre-flight: forwarding enabled... OK Pre-flight: end-to-end ping... OK Pre-flight: tools available... OK Pre-flight: baseline latency... OK =3D=3D=3D Pre-flight Complete =3D=3D=3D Running 6 test points [1/6] qdisc=3Dfq_codel flows=3D1 tool=3Diperf2 Switching qdisc to fq_codel... Throughput: 9.41 Gbps [2/6] qdisc=3Dfq_codel flows=3D10 tool=3Diperf2 Throughput: 9.43 Gbps [3/6] qdisc=3Dcake flows=3D1 tool=3Diperf2 Switching qdisc to cake... Throughput: 6.93 Gbps [4/6] qdisc=3Dcake flows=3D10 tool=3Diperf2 Throughput: 4.37 Gbps <---- cake [5/6] qdisc=3Dmq-cake flows=3D1 tool=3Diperf2 Switching qdisc to mq-cake... Throughput: 7.17 Gbps [6/6] qdisc=3Dmq-cake flows=3D10 tool=3Diperf2 Throughput: 9.44 Gbps <----- mq-cake ... Actually, that's interesting. higher than fq_codel =3D=3D=3D Test Complete =3D=3D=3D Completed 6 test points Wrote /tmp/mq-cake-results/results-20260216-220443.json Wrote /tmp/mq-cake-results/results-20260216-220443.csv Results saved to /tmp/mq-cake-results Shutdown complete [das@l2:~/nixos/desktop/l2/mq-cake-orchestrator]$ I'm using some intel cards, which I've adjusted to x8 queues each [das@l2:~/nixos/desktop/l2/mq-cake-orchestrator]$ lspci | grep -i eth | grep -i intel 23:00.0 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01) 23:00.1 Ethernet controller: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ (rev 01) 42:00.0 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) 42:00.1 Ethernet controller: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) On Sun, Feb 15, 2026 at 9:38=E2=80=AFAM Frantisek Borsik wrote: > > https://forum.openwrt.org/t/cake-mq-backport-of-multi-core-capable-cake-i= mplementation-to-25-12-branch/246349/37 > > https://github.com/openwrt/packages/pull/28569 > > All the best, > > Frank > > Frantisek (Frank) Borsik > > > *In loving memory of Dave T=C3=A4ht: *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 > To unsubscribe send an email to cake-leave@lists.bufferbloat.net --=20 Regards, Dave Seddon +1 415 857 5102