From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=156.67.10.101 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794404716; b=GN2/sEqm6Sj9Hn8TXT3+ztqSbBlf5Lh5TIuSbm3BeVIIjw23zVNDGP8Nv2OExS/wHRZZ ZKVIS+xbqDguT+EV/kfEIux90YLZ7RkqE25NlhU5FH2GEHO4O3QJy7HuUY61wUB2xlez6 8SBGWQHvimEY+WTulWbjRhztHNAqroEOXsUuK+RIA5dh5d2NEjP/CjFZyxIRIXXy86Tr1 iYXVEZdap9/wK6fSfxXbsi/GNl8dcb5K6dq6YIz1wMr4JP8XHtxRtbC/jlyEDhHPMOLJY KCfjzladocR29hG7+npARLVDcZw0tSvcxnfV7BxwEfSRAsJXlUdVx2e+IyujO2CwZmQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794404716; h=DMARC-Filter:DKIM-Signature:Received:Date:From:To:Cc:Subject: Message-ID:References:MIME-Version:Content-Type:Content-Disposition: Content-Transfer-Encoding:In-Reply-To; bh=JqaDTrKtx8/Db8fINpAFpkl/BzAhzi7fu660X6wjeKA=; b=jWIT+oUJsXSRPac9HZd5kDS0WVLmHQbU9gFAkheqc3OpuBxuHlQcoD9qoAZ8Gq7X0A8X ycPis3DViUNcQ2xKAgI1XiM99GdR+VjIiLoeW2j6+61kpjuptv1XBJQW8uuNmzI3II0HP FqO7bGTO9KaGpQV1d+8Dh+0nbCaCEoRgyKl9b7mzkcrAoQY/ZbeWXeSRIRHuDUmWwEOsk WXXyktzM3Ir/HIvGhzEcBGC+9flw/ENr5zotMNACwnwWTql+N5KMc16Wnrfy/H5EYrhfA GxOd5jiBNIHeO2d9qWFWjPS/JPzWBROi62QBLMjHAJofPxnmGR84+7GzEz/oT1SK1kA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass header.d=lunn.ch header.i=@lunn.ch header.a=rsa-sha256 header.s=20171124 header.b=wcsaHS3m; arc=none smtp.remote-ip=156.67.10.101 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 30830606A326; Wed, 11 Nov 2026 13:45:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 30830606A326 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.a=rsa-sha256 header.s=20171124 header.b=wcsaHS3m DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Transfer-Encoding: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=JqaDTrKtx8/Db8fINpAFpkl/BzAhzi7fu660X6wjeKA=; b=wc saHS3mPAyJ9prqPvG1zaxtBdalEDupa+F24FGd3PfOZr7LpjXXKBwuvaEEtoKYJNIFj+0A0cwIU3I KptTPPpfjAJ4A/D9W+EH9hTfCXNGuxK3z4DPJQCl3HoAAToN54r+nRjAfYTysBfKZobOsV1TPPqpR d4MFNBEflhuwYyM=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1xR8dC-00Fl3m-2D; Wed, 11 Nov 2026 14:44:54 +0100 Date: Wed, 11 Nov 2026 14:44:54 +0100 From: Andrew Lunn To: =?utf-8?B?7ZWY7Iq57KKF?= Cc: FUJITA Tomonori , Trevor Gross , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Miguel Ojeda , Boqun Feng , Gary Guo , =?iso-8859-1?Q?Bj=F6rn?= Roy Baron , Benno Lossin , Andreas Hindborg , Alice Ryhl , Danilo Krummrich , Daniel Almeida , Tamir Duberstein , Alexandre Courbot , Onur =?iso-8859-1?Q?=D6zkan?= , Heiner Kallweit , Russell King , netdev@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next 1/2] rust: net: phy: make Device generic over a lock context Message-ID: <6cec94de-b65a-443b-88ba-97a6489664e9@lunn.ch> References: <20261110-exp-phy-rs-maybelocked-v1-0-3023cc9055e9@gmail.com> <20261110-exp-phy-rs-maybelocked-v1-1-3023cc9055e9@gmail.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Wed, Nov 11, 2026 at 10:02:04PM +0900, 하승종 wrote: > Sashiko's review of this patch was sent off-list [1], so I am replying > here. The netdev's own LLM reviews are better than Sashiko, so we tend to ignore Sashiko. The netdev one also does Cc: netdev. > > > Can calling genphy_soft_reset() on a Device cause a data race > > on struct phy_device fields and bitfields when a Device callback > > runs concurrently? > > The race comes from the caller, not from this series. You might find the netdev LLM reports this as an existing issue. Lets wait and see. Andrew