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=1793970983; b=4SWVzGO4z0Pir4MCrt8t4kXHc+Fj14aZvJjkJ1Vh8I8z8saH9oR62DhxKKyxa+p1ZZoq VdxO6Lvx+cijm16u/tgQzltmR7ENjIyMmn0uUAYUXHUF58q3PJKYT5gXiLDDqvFFf4pKz 9PjGx04Y6mXtnl4Fn2m8PHJFWk4n5mtnxH9cga8HM8uN9FrdjYq7ZdBcvl99dVPcNg5j/ GteBfkZTkAS9WYKJAvHU6sIEXPcwSBCr87BVYhBAO8wR6xvfH0buQ9ddHp6C56pZl3Ofq QpukleqaShDfULTm0mnZqtdM4YmY3AXvzso4FTw0a+D2Ohx8UknvAMPreHjbByrP6Mg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793970983; h=DMARC-Filter:DKIM-Signature:Received:Date:From:To:Cc:Subject: Message-ID:References:MIME-Version:Content-Type:Content-Disposition: In-Reply-To; bh=54/+rHQFMYvpuWYFEAf46nqywk/lWRkyCTOs1SPupfE=; b=tc/PHVPcbGTcSPp/ZqRQnfxbs959bl137Jzb6pYzVf1hfNpHvYlvhgrC3UCHR1WvACRI k4Rl/mAKpVpqbDLAEnQcfYyqkXm9JhHLbChJmo8lqVsAHR4GQiYzpS7VsGFKXnmBl6PTm OLvVDeNSi3SkRLTo3Sw/x8tPkYktKIjOISQBVW9ZI+XFUjcex3WYK72oPJEN7ABGAjmJB dhNtcwi5GTbcg6ReLEGByR1hD5AVs4xQFIV2NQgqdxFbts4Ld5U3fpWaIFFZsuNo2bUh4 lWQMCddrW2cDNsHTEMIv/SS7qDbQZKghYs5ier3TgZP8tipp0VGYMjK4RQwWjZaSqIg== 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=gtrtT3f7; 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 4364E606A326; Fri, 6 Nov 2026 13:16:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 4364E606A326 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, unprotected) header.d=lunn.ch header.i=@lunn.ch header.a=rsa-sha256 header.s=20171124 header.b=gtrtT3f7 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=54/+rHQFMYvpuWYFEAf46nqywk/lWRkyCTOs1SPupfE=; b=gtrtT3f7dWuXt+w/aww8AhVVBL wAv1YnSmmC0EWAmfyfsO0pItJaixnOL2/M4L860NwcVyt7gfkmSmedZs6g/tTrwGWtI7c8rPhppfG 6jrCLT1SaqgZOuQhOnx0Ol/XEnTERl/uXCRPfXnAovOLFHX4i5ImAQBFTJaE7h+PkHcM=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1xPJnf-00Elui-KS; Fri, 06 Nov 2026 14:16:11 +0100 Date: Fri, 6 Nov 2026 14:16:11 +0100 From: Andrew Lunn To: Oleksij Rempel Cc: Woojung Huh , UNGLinuxDriver@microchip.com, Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de, Jens Emil Schulz =?iso-8859-1?Q?=D8stergaard?= Subject: Re: [PATCH net-next 1/3] net: dsa: microchip: ksz9477: apply a shorter ageing time at once Message-ID: References: <20261104-ksz-stp-ageing-v1-0-2c2bc7217dea@pengutronix.de> <20261104-ksz-stp-ageing-v1-1-2c2bc7217dea@pengutronix.de> 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=us-ascii Content-Disposition: inline In-Reply-To: <20261104-ksz-stp-ageing-v1-1-2c2bc7217dea@pengutronix.de> > + /* On a KSZ9893 a new period applies only when the running one ends, > + * and entries keep the Age Count they were stored with. If the total > + * time or the Age Count got smaller, pulse Fast Aging; on a KSZ9893 > + * that removed the dynamic entries and started the new period. The tenses are wrong here. On a KSZ9893 that removes the dynamic entries and starts the new period. Otherwise the logic seems sensible. Andrew