netdev - RE: [PATCH v2 net-next 0/1] AccECN packetdrill selftest series

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Message-ID:
 <PAXPR07MB7984E23DB685074239202CA8A38FA@PAXPR07MB7984.eurprd07.prod.outlook.com>
Date: Wed, 14 Jan 2026 23:25:59 +0000
From: "Chia-Yu Chang (Nokia)" <chia-yu.chang@...ia-bell-labs.com>
To: Jakub Kicinski <kuba@...nel.org>
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Subject: RE: [PATCH v2 net-next 0/1] AccECN packetdrill selftest series

> -----Original Message-----
> From: Jakub Kicinski <kuba@...nel.org> 
> Sent: Thursday, January 15, 2026 12:14 AM
> To: Chia-Yu Chang (Nokia) <chia-yu.chang@...ia-bell-labs.com>
> Cc: pabeni@...hat.com; edumazet@...gle.com; parav@...dia.com; linux-doc@...r.kernel.org; corbet@....net; horms@...nel.org; dsahern@...nel.org; kuniyu@...gle.com; bpf@...r.kernel.org; netdev@...r.kernel.org; dave.taht@...il.com; jhs@...atatu.com; stephen@...workplumber.org; xiyou.wangcong@...il.com; jiri@...nulli.us; davem@...emloft.net; andrew+netdev@...n.ch; donald.hunter@...il.com; ast@...erby.net; liuhangbin@...il.com; shuah@...nel.org; linux-kselftest@...r.kernel.org; ij@...nel.org; ncardwell@...gle.com; Koen De Schepper (Nokia) <koen.de_schepper@...ia-bell-labs.com>; g.white@...lelabs.com; ingemar.s.johansson@...csson.com; mirja.kuehlewind@...csson.com; cheshire <cheshire@...le.com>; rs.ietf@....at; Jason_Livingood@...cast.com; Vidhi Goel <vidhi_goel@...le.com>
> Subject: Re: [PATCH v2 net-next 0/1] AccECN packetdrill selftest series
> 
> 
> CAUTION: This is an external email. Please be very careful when clicking links or opening attachments. See the URL nok.it/ext for additional information.
> 
> 
> 
> On Wed, 14 Jan 2026 17:29:14 +0100 chia-yu.chang@...ia-bell-labs.com
> wrote:
> > Please find the v2 AccECN packetdrill selftest patch series, which 
> > includes 58 test cases used to verify the functionality of Accurate 
> > ECN spec (RFC9768) under a variety of conditions.
> >
> > The used packetdrill is commit 
> > 6f2116af6b7e1936a53e80ab31b77f74abda1aaa
> > of the branch: 
> > https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgith
> > ub.com%2Fminuscat%2Fpacketdrill_accecn&data=05%7C02%7Cchia-yu.chang%40
> > nokia-bell-labs.com%7Cbe1f1184a6a5443ee1df08de53c293f4%7C5d47175196754
> > 28d917b70f44f9630b0%7C0%7C0%7C639040292324032411%7CUnknown%7CTWFpbGZsb
> > 3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjo
> > iTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=i0bK%2BtTQnbohn0cLgDDlSh4
> > vHeaa8jLpka7rFy8vo18%3D&reserved=0
> 
> Missing your own SoB on the patch, but also -- are these supposed to pass without the kernel patches? Without going back to check Paolo's message my understanding was that you'd repost this as patch 15 of the kernel series.
> 
> On the packetdrill side -- is PR #61 the code we need merged?
> Doesn't seem like it. Could you please clean that part up and start the review process?

Thanks, I will add my own SoB in the next version.
This patch can NOT pass without the last kernel patch; shall I merge this series into that kernel series?
If yes, I will submit v8 on that series and add this patch as the last one.

On the packetdrill, the used packetdrill is commit 6f2116af6b7e1936a53e80ab31b77f74abda1aaa of the branch: https://github.com/minuscat/packetdrill_accecn
Shall I create PR? Or above info is ok for merging into packetdrill.
Thanks.

Chia-Yu