From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 559B9A0545; Sat, 3 Sep 2022 19:58:40 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E9A0D40A7F; Sat, 3 Sep 2022 19:58:39 +0200 (CEST) Received: from mail-yw1-f179.google.com (mail-yw1-f179.google.com [209.85.128.179]) by mails.dpdk.org (Postfix) with ESMTP id BF8F640698 for ; Sat, 3 Sep 2022 19:58:38 +0200 (CEST) Received: by mail-yw1-f179.google.com with SMTP id 00721157ae682-3321c2a8d4cso41130487b3.5 for ; Sat, 03 Sep 2022 10:58:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date; bh=1Y8gccb+w3ebTNObMKRE9rTR/isUMa3W/2CFKM9+YQ4=; b=lC205rzDyMvoLltr7dnizgBfA6PlCmajf0hFtKUElJLpUQr+a8w/OYMHp1s8mIQ2BT 9YACu81NJAL/RusCCWwxkCHsp9/NmpdJGNDRqnLNtC5zlKG3811WeQb6suR+ARwGK4L0 ZlzYjlRLIKchgyBmXLuKOHSMIeAsKZBGJVHLhQUaL6abbiw/OqaNNxEItwXDea0qB/Eo 02+EEpD66SK08cWU8Xch8XOofATqOWis1D8XfCOz5r8Rb5KdgQb8cAlL/u9ACj6Jzi5F MgBFFjYez5OZZf1HjS7mvlVPMQCHGEt1xG8gszrVW0QUHGljFz7KPPoroMvN/MvEJ9f4 F/FA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date; bh=1Y8gccb+w3ebTNObMKRE9rTR/isUMa3W/2CFKM9+YQ4=; b=YIB6uraQkbOWAq+cVQ3NbrvqlHRlAWyUrK1Q+Btj3lu/P1W+qYktOSqH9Vhb2nQtJc 4VwdIlQ1KzSRIuN8qT6PONQvTmwQFQrkytAyk6dGku6gtt8TyQ2lxOddOcrIBJ2n2ev/ aINQeXUC2IAsHekZqwBy7Fz7SuKgKsSKRRfUXQtNRdrvidjK82mQl7SG6WMb1dbXJ788 eKPp2rHNsoLoghIIu2KJXsGOdGugStMV5UOdu848HmV3RfdTE0ipy7d59TWawML7ulL7 0FpCF3CFE9zdnAv+NI8++9j5vV489eVS3g5INb4j3gSsG+V4v2uYTpvkeQ77A8LXogX9 Qlgw== X-Gm-Message-State: ACgBeo152QFa+cNk4NbuIkabk1Zyg1hFCKOV+O/38GK0VKTavc6adEpO xIjtm/AhsaVgVCheAz0Z3wVlw7Kh6CmQflmBN4A= X-Google-Smtp-Source: AA6agR5e3JlvEr/jtIgfXOPLmpLBT7XGfk/5ho3sjq7z2DQ2MXqEmrJc/QIBAIjP+jsCNPonim7GN8o6/N0s2wCNnf8= X-Received: by 2002:a81:5250:0:b0:340:cfe1:ec38 with SMTP id g77-20020a815250000000b00340cfe1ec38mr29614789ywb.419.1662227918075; Sat, 03 Sep 2022 10:58:38 -0700 (PDT) MIME-Version: 1.0 References: <98CBD80474FA8B44BF855DF32C47DC35D872D8@smartserver.smartshare.dk> <87ler6jc9t.fsf@mdr78.vserver.site> <98CBD80474FA8B44BF855DF32C47DC35D872E8@smartserver.smartshare.dk> In-Reply-To: <98CBD80474FA8B44BF855DF32C47DC35D872E8@smartserver.smartshare.dk> From: Ben Magistro Date: Sat, 3 Sep 2022 13:58:26 -0400 Message-ID: Subject: Re: TCP/IP stack recommendations To: =?UTF-8?Q?Morten_Br=C3=B8rup?= Cc: Florin Coras , dev@dpdk.org, Ray Kinsella Content-Type: multipart/alternative; boundary="00000000000097bc8705e7c99810" X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org --00000000000097bc8705e7c99810 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable I wasn't aware of VPP having a host stack so would certainly be interested to hear more on it. We are doing some work with TLDK (https://wiki.fd.io/view/TLDK) as a userspace stack. The other stacks I am aware (existence only, haven't explored/evaluated) of are ANS (https://github.com/ansyun/dpdk-ans), mTCP ( https://github.com/mtcp-stack/mtcp), f-stack ( https://github.com/F-Stack/f-stack), and seastar ( https://github.com/scylladb/seastar). There are probably others out there too. Cheers On Fri, Sep 2, 2022 at 9:41 AM Morten Br=C3=B8rup wrote: > Hi Florin, > > Ray Kinsella sent me in your direction... > > I'm looking for recommendations (and warnings) regarding open source > TCP/IP stacks for DPDK. Seeing that you are deeply involved in the FD.io > VPP Host Stack, I hope you are willing to share some thoughts on the topi= c? > > > Med venlig hilsen / kind regards > > Morten Br=C3=B8rup > CTO > > > SmartShare Systems A/S > Tonsbakken 16-18 > DK-2740 Skovlunde > Denmark > > Office +45 70 20 00 93 > Direct +45 89 93 50 22 > Mobile +45 25 40 82 12 > > mb@smartsharesystems.com > www.smartsharesystems.com > > > -----Original Message----- > > From: Ray Kinsella [mailto:mdr@ashroe.eu] > > Sent: Tuesday, 30 August 2022 11.45 > > To: Morten Br=C3=B8rup > > Cc: dev@dpdk.org > > Subject: Re: TCP/IP stack recommendations > > > > Hi Morten, > > > > Reach out to Florin Coras over in VPP-land. > > > > Morten Br=C3=B8rup writes: > > > > > Hi all. > > > > > > Can anyone in here recommend an actively maintained open source > > TCP/IP stack for DPDK? > > > > > > > > > Med venlig hilsen / Kind regards, > > > -Morten Br=C3=B8rup > > > > > > -- > > Regards, Ray K > > --00000000000097bc8705e7c99810 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I wasn't aware of VPP having a host stack so would cer= tainly be interested=C2=A0to hear more on it.

We are doi= ng some work with TLDK (https://wi= ki.fd.io/view/TLDK) as a userspace stack.

The = other stacks I am aware (existence only, haven't explored/evaluated) of= are ANS (https://github.com= /ansyun/dpdk-ans), mTCP (https://github.com/mtcp-stack/mtcp), f-stack (https://github.com/F-Stack/f-stack), and seastar= (https://github.com/scylla= db/seastar).=C2=A0 There are probably others out there too.
<= br>
Cheers

On Fri, Sep 2, 2022 at 9:41 AM Morten Br=C3=B8rup= <mb@smartsharesystems.com> wrote:
Hi= Florin,

Ray Kinsella sent me in your direction...

I'm looking for recommendations (and warnings) regarding open source TC= P/IP stacks for DPDK. Seeing that you are deeply involved in the FD.io VPP = Host Stack, I hope you are willing to share some thoughts on the topic?


Med venlig hilsen / kind regards

Morten Br=C3=B8rup
CTO


SmartShare Systems A/S
Tonsbakken 16-18
DK-2740 Skovlunde
Denmark

Office=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 +45 70 20 00 93
Direct=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 +45 89 93 50 22
Mobile=C2=A0=C2=A0=C2=A0=C2=A0 +45 25 40 82 12

mb@smartshare= systems.com
www.smartsharesystems.com

> -----Original Message-----
> From: Ray Kinsella [mailto:mdr@ashroe.eu]
> Sent: Tuesday, 30 August 2022 11.45
> To: Morten Br=C3=B8rup
> Cc: dev@dpdk.org=
> Subject: Re: TCP/IP stack recommendations
>
> Hi Morten,
>
> Reach out to Florin Coras over in VPP-land.
>
> Morten Br=C3=B8rup <mb@smartsharesystems.com> writes:
>
> > Hi all.
> >
> > Can anyone in here recommend an actively maintained open source > TCP/IP stack for DPDK?
> >
> >
> > Med venlig hilsen / Kind regards,
> > -Morten Br=C3=B8rup
>
>
> --
> Regards, Ray K

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