From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 2BACD29B20A for ; Tue, 8 Sep 2026 13:41:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788874880; cv=none; b=kvyK3/81dzap0E0Y8LTMWh6qBbBwJjLh2Mrw9LAdtoKAd2FNnFmjXRkSukdRc8C73Y0Etye7w9wgTUoFuevJT5mjBWvUWNwA1iT78LtfrY8uvjR76Hd41QT+3QyOtOamJcHLgSjVhIEY4olrNqKuLWJiLaBn0E/pR9JzXaL8yPA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788874880; c=relaxed/simple; bh=x93QRDjIqbA7uDpumln7d1KCUSvKI4g02T3B3OgJMD4=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=g4j6GAygLzJ63Ca+phiGpjOj71vtVKbxwtH/quMu5nY1Bu+Ykm7tk90Vmweyl+GtmrWf9KM9yHyFtMxpQyNW6v4/6jUV3QTD/WUnLD2Btqe5o6AouWZ8etJhJJxqy2IXsTSzfZPpgP5Wfq4u9smHxa244ej+Oxm9ZNsgOAd2s8E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=G3VqEvCH; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="G3VqEvCH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 706431F00A3A; Tue, 8 Sep 2026 13:41:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788874870; bh=s0L3qxzaymUU6nRBWRTyyyVApVjf0UoXJ+M0U8UCdSE=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=G3VqEvCHNv6UIeEssL3gy4/CrVGhmk/yVqhxYniJi81xbPZQzFpNDTynFMdcZYCOU 9Hs6AAc5HBK9l8DU3oCsvJCXzCV1ssBVIo0+13g/Yb50FnplGthf7Pjd9kmD5JZ1Ne 4SxcacYJCExZOOzR3x3IQlkeQ0Hc6M20Krec+3F9gaIgFXQqRFNkGu+UirULW0Aibu moYZxA9R76AhyQajvDtevF8xS43Dm/b94ws85bLcV0Dp2cs0+nIkX+svDudnO9fdTR 4SDnyIdJDeSopPNz+ciZWbsp8J6CN5H3jr97Mpsl08cBT0YVdgqUuWGpprM71ZnUxD N1eXiLAJtHsvQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 5694B39EAF45; Tue, 8 Sep 2026 13:40:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next v2 0/2] net: sysfs: use ops lock for speed and duplex From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178887480914.3534869.13453609743422351581.git-patchwork-notify@kernel.org> Date: Tue, 08 Sep 2026 13:40:09 +0000 References: <20260903133314.3703381-1-wang.zhan@smartx.com> In-Reply-To: <20260903133314.3703381-1-wang.zhan@smartx.com> To: Wang Zhan Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, keyong.sun@smartx.com Hello: This series was applied to netdev/net-next.git (main) by Paolo Abeni : On Thu, 3 Sep 2026 21:33:12 +0800 you wrote: > Reading speed and duplex from sysfs currently holds RTNL across the > get_link_ksettings callback. This unnecessarily serializes monitoring > reads with unrelated rtnetlink operations. > > On CPU-throttled hosts, a periodic reader such as node-exporter can hold > RTNL for hundreds of milliseconds while an mlx5 callback runs, delaying > unrelated rtnetlink operations. > > [...] Here is the summary with links: - [net-next,v2,1/2] net: sysfs: factor out link settings read https://git.kernel.org/netdev/net-next/c/fc73b71c1bdb - [net-next,v2,2/2] net: sysfs: use ops lock for speed and duplex https://git.kernel.org/netdev/net-next/c/5d074ded6714 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html