From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (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 98E383F4131 for ; Tue, 7 Jul 2026 10:47:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783421268; cv=none; b=esN9dErsWko3Z/iIN+EvIRF9bCfND4T+q3tu66ONtgxypIwcV6GgiMqTz0l6il1l7kcnisbY1MQt1pOwmIbHZs1ye18hj8J/VHEu+ufdlaZl2e9Nf1XL44Ddgvc0VJkU3ZYFhqSRdD8BVgy47j1vNWLg1ysCowehXN9U8bKEK4Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783421268; c=relaxed/simple; bh=nzf/22I5se0CdXJZXVAIlEU8iLeXURz65UJyG9gt3PQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=fhHlhpXpUyF7BnhM7WmZ/ko9hYR3P+IA6izijdtlwDI/zdLgof1jAYSO6feAUCh1ASzUv/J4QmhQDnI6qo8Ox7NKwPzFPrvZBmmwxTOVjOvAAaPQOSbc3eyfTeaAYVanjavDCUBXEqhlFrs56V4sPgH3OmNdgTjrLRLj3Elw+J8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=B/FVoT+E; arc=none smtp.client-ip=185.246.84.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="B/FVoT+E" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 096021A0EB7; Tue, 7 Jul 2026 10:47:42 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id CEAFA601A3; Tue, 7 Jul 2026 10:47:41 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id B6D1811BC00ED; Tue, 7 Jul 2026 12:47:33 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1783421260; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:content-language:in-reply-to:references; bh=T7msZIwIUl4a7w3MTqGtUjGwFmBk9ZptIRA6rZoMqzo=; b=B/FVoT+ENzSnCuu1jyki4sT8rXw23ZPcUAlOguSL1qYnrc3xVYiKdpwcoiwZRzi4wTNxck P135EHd/XNhuXViK8m+v1gdxGdmAekQqw8Aq82Pe98OfMaoqssmg6TxOj/w0PO6j2g4Ja/ Ym2mECXPPTFR+bdllRxm2KPb2Vz8xPjnXa2QZZvulI29jbP91Ghzj5a7bXtQE7QPTwnKTK lOIV5C3ruUYrUcFzHFP30zFB9Unq7mger1w/68jsPyQ+wgAPVMOzIFaq9s+6gEFfQd6Wbf 8w8DliozZajo9ba0TM8VzuG1q46NXCO5DdCQuWJEfv0ENcFdc/iakKnvxndvcQ== Message-ID: <7f47104f-8333-4c10-aab6-90552daabefe@bootlin.com> Date: Tue, 7 Jul 2026 12:47:32 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next v13 09/10] net: ethtool: Introduce ethtool command to list ports To: Paolo Abeni , davem@davemloft.net, Andrew Lunn , Jakub Kicinski , Eric Dumazet , Russell King , Heiner Kallweit Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, Christophe Leroy , Herve Codina , Florian Fainelli , Vladimir Oltean , =?UTF-8?Q?K=C3=B6ry_Maincent?= , =?UTF-8?Q?Marek_Beh=C3=BAn?= , Oleksij Rempel , =?UTF-8?Q?Nicol=C3=B2_Veronese?= , Simon Horman , mwojtas@chromium.org, Romain Gantois , Daniel Golle , Dimitri Fedrau , Frank Wunderlich References: <20260701110427.143945-1-maxime.chevallier@bootlin.com> <20260701110427.143945-10-maxime.chevallier@bootlin.com> From: Maxime Chevallier Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Last-TLS-Session-Version: TLSv1.3 Hi Paolo, On 7/7/26 12:12, Paolo Abeni wrote: > > Both sashikos instances points to multiple races with dumps. I suspect > some explicit locking is required. > > https://sashiko.dev/#/patchset/20260701110427.143945-1-maxime.chevallier%40bootlin.com > https://netdev-ai.bots.linux.dev/sashiko/#/patchset/20260701110427.143945-1-maxime.chevallier%40bootlin.com > > I *think* this is hopefully the last pending issue. True indeed, the other issues are sashiko saying "what if we detach a PHY and attach it to another netdev", which can't happen :) I agree with some of the locking points that were found, I'll address that likely as a separate cleanup. Thanks :) Maxime > > /P >