netdev - Re: [PATCH v2 08/12] can: lin: Add special frame id for rx offload config

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Message-ID: <95ec67608b913913f94c4fa767fca4221c772dae.camel@hexdev.de>
Date: Thu, 02 May 2024 19:58:00 +0200
From: Christoph Fritz <christoph.fritz@...dev.de>
To: Krzysztof Kozlowski <krzk@...nel.org>
Cc: Oliver Hartkopp <socketcan@...tkopp.net>, Marc Kleine-Budde
 <mkl@...gutronix.de>, Vincent Mailhol <mailhol.vincent@...adoo.fr>, "David
 S . Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
 Jakub Kicinski <kuba@...nel.org>,  Paolo Abeni <pabeni@...hat.com>, Rob
 Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,  Conor
 Dooley <conor+dt@...nel.org>, Jiri Kosina <jikos@...nel.org>, Benjamin
 Tissoires <bentiss@...nel.org>,  Greg Kroah-Hartman
 <gregkh@...uxfoundation.org>, Jiri Slaby <jirislaby@...nel.org>, Sebastian
 Reichel <sre@...nel.org>,  Linus Walleij <linus.walleij@...aro.org>,
 Andreas Lauser <andreas.lauser@...cedes-benz.com>, Jonathan Corbet
 <corbet@....net>, Pavel Pisa <pisa@....felk.cvut.cz>,
 linux-can@...r.kernel.org,  netdev@...r.kernel.org,
 devicetree@...r.kernel.org, linux-input@...r.kernel.org, 
 linux-serial@...r.kernel.org
Subject: Re: [PATCH v2 08/12] can: lin: Add special frame id for rx offload
 config

On Thu, 2024-05-02 at 12:27 +0200, Krzysztof Kozlowski wrote:
> On 02/05/2024 09:55, Christoph Fritz wrote:
> > A LIN bus supports up to 64 identifiers in one byte. This commit adds a
> > special frame ID, beyond the actual LIN identifiers, for signaling RX
> > offload configuration requests. This ID will be utilized in future LIN
> > enhancements to the CAN broadcast manager.
> > 
> > Signed-off-by: Christoph Fritz <christoph.fritz@...dev.de>
> > ---
> >  include/net/lin.h | 1 +
> 
> You just added this file in other patch. What is the point of splitting
> line-per-line additions?

My intention was to make the review process easier by separating the
BCM (Broadcast Manager) logic from the basic driver implementation.

> There is no user of this in this patch. Squash it with the patch adding
> the file.

OK

v3 is coming up

Thanks
  -- Christoph