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 0CC161366; Wed, 31 Jan 2024 01:26:38 +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=1706664402; cv=none; b=AKusg0fRPyv6xdz2rzhDlAoAhLDrUHMcI9d4OUKxboQrhq92bwtW/fu60tHpFiO+oQBLqkvQfKe0mYECG8xyQ/GnmGmt2OsN0h8D8q8KdfJlJmjzmb4T8VnZ8QwnLj65l0W5qDN5jk1iXmbLW/aTARHGg1znbbKXRfukBKwjCE4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706664402; c=relaxed/simple; bh=y/w2o0K99J5lhMm3nbPifN6jz4SsD7/L8rq9AFM/jXg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=sylkvNmmhbTnFZEuuonycNIG19tAa6SDlAoZNO+0A/ycGvhZ6ikDruKXPX0xnJRtl+zSvKiX+rJT7uJXQN79sPHJHQqtzYIm1VMba8pcKTboF2n1+Szo7b66XFhf3esXXAIAzARijT7fcnEC9A5IehlBoy1Ag0gRrTxfB7ivl1Y= 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=cAnxPAOd; 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="cAnxPAOd" 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=64H+AS77GSweExe9sdGygbTFKGZ9x1KjAbkYtG8yLv0=; b=cAnxPAOdsYELZmcpp19XvdrmD2 8w8xq5uq1IVwgd4wEATNllDFMYlMsFedZF8z/MqLg6lYdsFy3CRyS3wSEolqn9ijNbqMMRHFNyXXu qZsMYVffFIewzuxe2RusJfbt6vVR9v4dpEckBsPVmKYknpPzhvEzjX6rj6NsSLkB7PuE=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1rUzMl-006XdP-6w; Wed, 31 Jan 2024 02:26:15 +0100 Date: Wed, 31 Jan 2024 02:26:15 +0100 From: Andrew Lunn To: Vineeth Karumanchi Cc: nicolas.ferre@microchip.com, claudiu.beznea@tuxon.dev, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, linux@armlinux.org.uk, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, git@amd.com Subject: Re: [PATCH net-next 2/3] dt-bindings: net: cdns,macb: Add wol-arp-packet property Message-ID: <824aad4d-6b05-4641-b75d-ceaa08b0a4e8@lunn.ch> References: <20240130104845.3995341-1-vineeth.karumanchi@amd.com> <20240130104845.3995341-3-vineeth.karumanchi@amd.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: <20240130104845.3995341-3-vineeth.karumanchi@amd.com> On Tue, Jan 30, 2024 at 04:18:44PM +0530, Vineeth Karumanchi wrote: > "wol-arp-packet" property enables WOL with ARP packet. > It is an extension to "magic-packet for WOL. It not clear why this is needed. Is this not a standard feature of the IP? Is there no hardware bit indicating the capability? Andrew