linux-kernel - Re: [PATCH v5 0/5] dt-bindings: net: Add network-class.yaml schema

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAL_JsqLv9THitHzj8nj7ppCp-aKn010-Oz=s+AUNKOCoDmBnbQ@mail.gmail.com>
Date: Tue, 25 Mar 2025 08:02:59 -0500
From: Rob Herring <robh@...nel.org>
To: Johannes Berg <johannes@...solutions.net>
Cc: david@...t.cz, Andrew Lunn <andrew+netdev@...n.ch>, 
	"David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Mailing List <devicetree-spec-u79uwXL29TY76Z2rM5mHXA@...lic.gmane.org>, 
	Lorenzo Bianconi <lorenzo@...nel.org>, van Spriel <arend@...adcom.com>, 
	Jérôme Pouiller <jerome.pouiller@...abs.com>, 
	Bjorn Andersson <andersson@...nel.org>, Konrad Dybcio <konradybcio@...nel.org>, 
	Andy Gross <agross@...nel.org>, Mailing List <devicetree-spec@...r.kernel.org>, 
	netdev@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org, 
	linux-arm-msm@...r.kernel.org, Janne Grunau <j@...nau.net>
Subject: Re: [PATCH v5 0/5] dt-bindings: net: Add network-class.yaml schema

On Tue, Mar 25, 2025 at 5:33 AM Johannes Berg <johannes@...solutions.net> wrote:
>
> On Mon, 2025-03-24 at 18:41 +0100, David Heidelberg via B4 Relay wrote:
> > The Devicetree Specification, Release v0.3 specifies in section 4.3.1
> > a "Network Class Binding". This covers MAC address and maximal frame
> > size properties. "local-mac-address" and "mac-address" with a fixed
> > "address-size" of 48 bits are already in the ethernet-controller.yaml
> > schema so move those over.
> >
> > Keep "address-size" fixed to 48 bits as it's unclear if network protocols
> > using 64-bit mac addresses like ZigBee, 6LoWPAN and others are relevant for
> > this binding. This allows mac address array size validation for ethernet
> > and wireless lan devices.
> >
> > "max-frame-size" in the Devicetree Specification is written to cover the
> > whole layer 2 ethernet frame but actual use for this property is the
> > payload size. Keep the description from ethernet-controller.yaml which
> > specifies the property as MTU.
> >
>
> I have no idea what tree this should go through, and you CC'ed enough
> people that I can't figure it out either ... I'll assume not wifi but DT
> for now?

Can you take it via wifi as the main target here is wifi bindings.

Rob