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 F2DB0282F29; Mon, 17 Aug 2026 19:35:32 +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=1786995334; cv=none; b=ls4Xw7XuIEKUwEZNRScyO0yaoemAsEahpAAHh5wC6JeKyp70oR1FrOi0dpgMdJ55q7DhgPe7hh+NVfw0LSHNJXAuOGghqKOF7pYewv/APMYB7oN2l1KDtjgU4e/Y2fIMU4ipmiY71bGxfB+5yeAT1DJHvPRNW1HVwfZdSb1IMCo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786995334; c=relaxed/simple; bh=x8EQe+VTaFjcq2kbztMMduWBWRrAjuSoWrsZJHjIYhM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=frFSdLhDAVgwWD9Q2M/8SdXiWyD71SguLUL7DwXxSBu3lqUya0rOm8iLCJZV/Luz16G1k/1Kt8+MG9r9jG7tGu/cFrU9+fLj7/ioyxwOSITvoX8nCNcNTlSTlaM3b2pGzCTdvM20WcyZ4katxAWuK3hfGiMG84D49dcAzaBOyPY= 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=VRZw3bgz; 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="VRZw3bgz" 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=+hf5KBZ2hL7pA3yMzWnedAa+BWK+LSABJ+zP+GioG7M=; b=VRZw3bgza/mAM2V5N3ng54hALk iioqaxHOIITygoTy2EYwyjIBXfWIWYR/OH1wo42Uoja03Yfs/MXrcbxhl6+Qj3DrJUpwHfGMjImEX mt1GXSezSR0+5SBr7MQQXDNpEFkgGkZIYZSiC3O3PA2Hp6bIN4zEQAAxE4Q/Kf3AxmKo=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1ww371-000MNP-2S; Mon, 17 Aug 2026 21:35:11 +0200 Date: Mon, 17 Aug 2026 21:35:11 +0200 From: Andrew Lunn To: Markus Stockhausen Cc: hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, chris.packham@alliedtelesis.co.nz, daniel@makrotopia.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH net-next v14 10/13] net: mdio: realtek-rtl9300: Open up C22 and C45 space in parallel Message-ID: <0a125ab4-2453-4d32-b158-8bdaaca16674@lunn.ch> References: <20260817162632.1208891-1-markus.stockhausen@gmx.de> <20260817162632.1208891-11-markus.stockhausen@gmx.de> <070901dd2e6d$f5b70c30$e1252490$@gmx.de> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <070901dd2e6d$f5b70c30$e1252490$@gmx.de> On Mon, Aug 17, 2026 at 07:29:25PM +0200, Markus Stockhausen wrote: > Hi Andrew, > > > Von: Andrew Lunn > > Gesendet: Montag, 17. August 2026 19:04 > > An: Markus Stockhausen > > Betreff: Re: [PATCH net-next v14 10/13] net: mdio: realtek-rtl9300: Open > up C22 and C45 space in parallel > > > > ... > > > > And I really think you need to block C45 over C22, since we know it > > will go horribly wrong. > > as per your guidance I Included that as patch 3 of this v14 series > > https://lore.kernel.org/netdev/20260817162632.1208891-4-markus.stockhausen@g > mx.de/T/#u Ah, great. Have you seen these fire? I would expect EEE, on a PHY discovered via C22, to trigger these. Andrew