From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io1-xd31.google.com (mail-io1-xd31.google.com [IPv6:2607:f8b0:4864:20::d31]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id EC9C53B2A4 for ; Wed, 19 Mar 2025 05:02:30 -0400 (EDT) Received: by mail-io1-xd31.google.com with SMTP id ca18e2360f4ac-85df99da233so193420439f.3 for ; Wed, 19 Mar 2025 02:02:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nitk.edu.in; s=google; t=1742374950; x=1742979750; darn=lists.bufferbloat.net; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=TxQpidCp+3aNgsrim+xcLidiaALEX1xQ5k7slzUdTU4=; b=NTx50YtsWHOzvsUf3VdEjBKnY0fNUjluslrAiolOU3J66H6cam/NnG7/ZLiCobhWqB HptVrFzzyK+HJ6sjI/hXHw+HcwAA77qbTe48UFXq/X0p6cuZA7r0j79P3ckRygoTsZhw eaapGmrAedRke9fqfEj8qH827UqsTXCavcKEQa5bs73DfDxlmgi9TQV6M1rEwgZTk7XF 3yzKryhE8eTGe4LfNEvpRu2CbLmoQu/TPJjxrZwkmN7k9jMhMjQeB+f/o75KVhGScZNO 3poN9t10n/1KUXhTCMmELR4droFCUq+QvA5gNMyiQDfhf7a2Hs5VhbpfG5Fci6eMMNPP THrQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742374950; x=1742979750; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=TxQpidCp+3aNgsrim+xcLidiaALEX1xQ5k7slzUdTU4=; b=uV9BgholtLBIzq54ktP/RREUhyJ2xX9//GGXi98GpLd1XH+WtW79YXMaaYRNgxi5xC /5YktqWGv5zdCQf9Jk+HISk4L0I46CFN5KgJazlOAKDimM2YkNhslfbHlewJ7rnckDC+ NySLVRthzG3JunioyE7U9NpAE/o01UdOYb91Wj6wpUbzrzrUwlhdZNRsVXKOa2Fdb8sB Lflq9tw5EXNeKEyE5ECt27DWSE4iISDMc1TFTnj6p7CJ0lVcXgTUzp0i2ueALOc3PFu1 viwOj7e97XKg8BfjQX29js8He7AWsfeAElITVCk75Z3zv0UzFNckZ3y3A90R66046+em 9bJA== X-Gm-Message-State: AOJu0YxxDhRpkEFBiKXrPsSKDU6Jz3SBUTYTLdEq5XVpcSJkOrgCoIr0 rVcLcNHRMtufAkuYmCYHp5aiKh8rJ0hbGPixA9nqifxvThhid2bNRmXCGdpXAc9TAggli+YQvLD Vvrje+UbL1vXK8gXGX2s9qIGgv6p/qfsF2ivqk6fNCfUlQETnYko5NQ== X-Gm-Gg: ASbGncsTkYmoOerAB1mt9olO5Ul7nW3U8nsHImDloHy98KCnePCVegf5yOAvl6RlLxC koFjMgfx3DncHYgFFYMoUH8O+/MVqEX3CUJbvjhbZ0zjWXxq4YQpEc/U8PjG4VbfeSMDx2hT/W8 93DgoOThMMMI3DrzUp83ZttMFmFRpG8hY0m5pb76s2o8Q6vMYUgHnrfOk= X-Google-Smtp-Source: AGHT+IEc4pYPqoh7epFgWAECLHl4OtkqhSxF/0E9xSs7pVuWDVpcgvv/tZODWK+poNovEbWBfg1wYq1GfXoPG8znEcc= X-Received: by 2002:a05:6e02:216a:b0:3d3:d132:2ce8 with SMTP id e9e14a558f8ab-3d586b2fd20mr19576795ab.9.1742374950256; Wed, 19 Mar 2025 02:02:30 -0700 (PDT) MIME-Version: 1.0 References: <174103000203.525445.13919970625670214659@dt-datatracker-5dd67b77bb-4k4zh> <243A148D-818D-482D-B614-59CA0899F7E4@gmx.de> In-Reply-To: <243A148D-818D-482D-B614-59CA0899F7E4@gmx.de> From: "Mohit P. Tahiliani" Date: Wed, 19 Mar 2025 16:02:13 +0700 X-Gm-Features: AQ5f1Jo-Q8AyjNoq7CgiLZHNoNVxuBwE5ycy8mxeleA4B1pS3OWhTh6EEGNjX_Y Message-ID: To: Sebastian Moeller Cc: bloat@lists.bufferbloat.net Content-Type: multipart/alternative; boundary="000000000000f9e0b70630ae4791" Subject: Re: [Bloat] New Version Notification for draft-tahiliani-tsvwg-fq-pie-01.txt X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 19 Mar 2025 09:02:31 -0000 --000000000000f9e0b70630ae4791 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Sebastian, Thanks! Yes, that document is listed as an informative reference. Label is: REVISIT-PIE Best Regards, Mohit P. Tahiliani On Wed, Mar 19, 2025 at 4:00=E2=80=AFPM Sebastian Moeller = wrote: > Hi Mohit, > > maybe add a reference to https://doi.org/10.1016/j.comnet.2020.107136? > > > > > On 10. Mar 2025, at 20:01, Mohit P. Tahiliani via Bloat < > bloat@lists.bufferbloat.net> wrote: > > > > Hi all, > > > > I have been working on an Internet Draft on Flow Queue PIE (FQ-PIE) [ > https://datatracker.ietf.org/doc/draft-tahiliani-tsvwg-fq-pie/], and > recently submitted a revised version. > > > > It has been incorporated into the mainline Linux kernel as a queuing > discipline (qdisc). Additionally, an implementation of FQ-PIE is availabl= e > in the ns-3 network simulator. > > > > If you have any suggestions or feedback, please let me know. > > > > Thanks and Regards, > > Mohit P. Tahiliani > > > > ---------- Forwarded message --------- > > From: > > Date: Tue, Mar 4, 2025 at 12:56=E2=80=AFAM > > Subject: New Version Notification for draft-tahiliani-tsvwg-fq-pie-01.t= xt > > To: Mohit P. Tahiliani > > > > > > A new version of Internet-Draft draft-tahiliani-tsvwg-fq-pie-01.txt has > been > > successfully submitted by Mohit Tahiliani and posted to the > > IETF repository. > > > > Name: draft-tahiliani-tsvwg-fq-pie > > Revision: 01 > > Title: Flow Queue PIE: A Hybrid Packet Scheduler and Active Queue > Management Algorithm > > Date: 2025-03-03 > > Group: Individual Submission > > Pages: 8 > > URL: > https://www.ietf.org/archive/id/draft-tahiliani-tsvwg-fq-pie-01.txt > > Status: https://datatracker.ietf.org/doc/draft-tahiliani-tsvwg-fq-pie= / > > HTML: > https://www.ietf.org/archive/id/draft-tahiliani-tsvwg-fq-pie-01.html > > HTMLized: > https://datatracker.ietf.org/doc/html/draft-tahiliani-tsvwg-fq-pie > > Diff: > https://author-tools.ietf.org/iddiff?url2=3Ddraft-tahiliani-tsvwg-fq-pie-= 01 > > > > Abstract: > > > > This document presents Flow Queue Proportional Integral controller > > Enhanced (FQ-PIE), a hybrid packet scheduler and Active Queue > > Management (AQM) algorithm to isolate flows and tackle the problem o= f > > bufferbloat. FQ-PIE uses hashing to classify incoming packets into > > different queues and provide flow isolation. Packets are dequeued b= y > > using a variant of the round robin scheduler. Each such flow is > > managed by the PIE algorithm to maintain high link utilization while > > controlling the queue delay to a target value. > > > > > > > > The IETF Secretariat > > > > > > _______________________________________________ > > Bloat mailing list > > Bloat@lists.bufferbloat.net > > https://lists.bufferbloat.net/listinfo/bloat > > --000000000000f9e0b70630ae4791 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi=C2=A0Sebastian,

Thanks!
Yes, that=C2=A0document is listed as an informative reference.= Label is: REVISIT-PIE

Best Regards,
Moh= it P. Tahiliani

On Wed, Mar 19, 2025 at 4:00=E2= =80=AFPM Sebastian Moeller <moeller0@= gmx.de> wrote:
Hi Mohit,

maybe add a reference to https://doi.org/10.1016/j.comne= t.2020.107136?



> On 10. Mar 2025, at 20:01, Mohit P. Tahiliani via Bloat <bloat@lists.bufferbl= oat.net> wrote:
>
> Hi all,
>
> I have been working on an Internet Draft on Flow Queue PIE (FQ-PIE) [<= a href=3D"https://datatracker.ietf.org/doc/draft-tahiliani-tsvwg-fq-pie/" r= el=3D"noreferrer" target=3D"_blank">https://datatracker.ietf.org/doc/draft-= tahiliani-tsvwg-fq-pie/], and recently submitted a revised version.
>
> It has been incorporated into the mainline Linux kernel as a queuing d= iscipline (qdisc). Additionally, an implementation of FQ-PIE is available i= n the ns-3 network simulator.
>
> If you have any suggestions or feedback, please let me know.
>
> Thanks and Regards,
> Mohit P. Tahiliani
>
> ---------- Forwarded message ---------
> From: <internet-drafts@ietf.org>
> Date: Tue, Mar 4, 2025 at 12:56=E2=80=AFAM
> Subject: New Version Notification for draft-tahiliani-tsvwg-fq-pie-01.= txt
> To: Mohit P. Tahiliani <tahiliani@nitk.edu.in>
>
>
> A new version of Internet-Draft draft-tahiliani-tsvwg-fq-pie-01.txt ha= s been
> successfully submitted by Mohit Tahiliani and posted to the
> IETF repository.
>
> Name:=C2=A0 =C2=A0 =C2=A0draft-tahiliani-tsvwg-fq-pie
> Revision: 01
> Title:=C2=A0 =C2=A0 Flow Queue PIE: A Hybrid Packet Scheduler and Acti= ve Queue Management Algorithm
> Date:=C2=A0 =C2=A0 =C2=A02025-03-03
> Group:=C2=A0 =C2=A0 Individual Submission
> Pages:=C2=A0 =C2=A0 8
> URL:=C2=A0 =C2=A0 =C2=A0 htt= ps://www.ietf.org/archive/id/draft-tahiliani-tsvwg-fq-pie-01.txt
> Status:=C2=A0 =C2=A0https://datat= racker.ietf.org/doc/draft-tahiliani-tsvwg-fq-pie/
> HTML:=C2=A0 =C2=A0 =C2=A0ht= tps://www.ietf.org/archive/id/draft-tahiliani-tsvwg-fq-pie-01.html
> HTMLized: https://datatracker= .ietf.org/doc/html/draft-tahiliani-tsvwg-fq-pie
> Diff:=C2=A0 =C2=A0 =C2=A0https://author-tools.ietf.org/iddiff?url2=3Ddraft-tahiliani-tsvwg-fq-p= ie-01
>
> Abstract:
>
>=C2=A0 =C2=A0 This document presents Flow Queue Proportional Integral c= ontroller
>=C2=A0 =C2=A0 Enhanced (FQ-PIE), a hybrid packet scheduler and Active Q= ueue
>=C2=A0 =C2=A0 Management (AQM) algorithm to isolate flows and tackle th= e problem of
>=C2=A0 =C2=A0 bufferbloat.=C2=A0 FQ-PIE uses hashing to classify incomi= ng packets into
>=C2=A0 =C2=A0 different queues and provide flow isolation.=C2=A0 Packet= s are dequeued by
>=C2=A0 =C2=A0 using a variant of the round robin scheduler.=C2=A0 Each = such flow is
>=C2=A0 =C2=A0 managed by the PIE algorithm to maintain high link utiliz= ation while
>=C2=A0 =C2=A0 controlling the queue delay to a target value.
>
>
>
> The IETF Secretariat
>
>
> _______________________________________________
> Bloat mailing list
> Bloat= @lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/bloat
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