From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B18E7396B63; Tue, 14 Apr 2026 23:24:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776209048; cv=none; b=qV8pw8loZVSXZsAb1MLLL2096xAHceGef+cCDhqerYG8MIMzf+EI6uwP7y40x6xn70007EwuOayxhhujwg5qET0H64fn/YoFe46ENOKSU0FmuNeIS0iMAlCG90nbbWSHJ+Wjl1bIushsNF90yJ06Dr99dgnvt47rnbRhmR4e42Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776209048; c=relaxed/simple; bh=MsjSkqueiUHhL6h517/bD/OJVNquFKu2x81u5FUeaug=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oEx5ppXaZqHU0zkyb0fDgHGxksxbmNaHhv2o4rJSfNHKwNmxqkCeABG9tC4LO3AqQqgamAICtjLoy/Z+6YwCiuF0P5jtuXQe/pN20rm8FAibpKSnLXGEhqrppHQx+7jZdp8Z6OIhxeJaqKZBTP38e6xcTzrwi9WR49+KXcnOSk8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=ArDNacQ1; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="ArDNacQ1" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=7hO+Qw8sNNdUdfDGP8kojbokARZKGWzpN7C7Z1xTZRk=; b=ArDNacQ1c4Unv1cQuO4KNXRWXJ wsfJXRHaATkziGDJfTbABal2bFzxPw3K58eks3MudkFZoPsfxUpCVEhk/teh/wtUVdLDr28hY4Zlk XiX85LrvNxKbO+TSQL/pZM4F7vYnYigAUw1n+vWPMMkOkNvoiQHOXbq/FZNV2B4Re6w0=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1wCn6j-00G6nE-FF; Wed, 15 Apr 2026 01:23:49 +0200 Date: Wed, 15 Apr 2026 01:23:49 +0200 From: Andrew Lunn To: Maxime Chevallier Cc: davem@davemloft.net, Jakub Kicinski , Eric Dumazet , Paolo Abeni , Russell King , Heiner Kallweit , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, Christophe Leroy , Herve Codina , Florian Fainelli , Vladimir Oltean , =?iso-8859-1?Q?K=F6ry?= Maincent , Marek =?iso-8859-1?Q?Beh=FAn?= , Oleksij Rempel , =?iso-8859-1?Q?Nicol=F2?= Veronese , Simon Horman , mwojtas@chromium.org, Romain Gantois , Daniel Golle , Dimitri Fedrau Subject: Re: [PATCH net-next v9 01/10] net: phy: phy_link_topology: Add a helper for opportunistic alloc Message-ID: <8a649f37-973e-406e-9efc-07c64a01ae45@lunn.ch> References: <20260403123755.175742-1-maxime.chevallier@bootlin.com> <20260403123755.175742-2-maxime.chevallier@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260403123755.175742-2-maxime.chevallier@bootlin.com> On Fri, Apr 03, 2026 at 02:37:45PM +0200, Maxime Chevallier wrote: > The phy_link_topology structure stores information about the PHY-related > components connected to a net_device. It is opportunistically allocated, > when we add the first item to the topology, as this is not relevant for > all kinds of net_devices. > > In preparation for the addition of phy_port tracking in the topology, > let's make a dedicated helper for that allocation sequence. > > Signed-off-by: Maxime Chevallier Reviewed-by: Andrew Lunn Andrew