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 0E9F62E5B02; Wed, 30 Sep 2026 00:40:10 +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=1790728819; cv=none; b=uv0aMKkoITPykv/UXxGPjizJx7PRnYEuhmOr6VbHM8L00FiSmNAcohe7zuOV1TIYyUN07Nt0RCVxf18s56JoHbHFRijP61+E/ETXEi0qP82hR1O7rBLtPONni3waYYcmlqvqG0owL+8ghORkpsycLn8UptjxwIb8Y9Qm4Wf5wSk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790728819; c=relaxed/simple; bh=a3OrJKAFtE9TS0xCtfF2ANwbZXj6VX4annINJy8CroU=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=ImOmN4GDU/5eBtJiAOUITRm+Vs76A3NmBEtozFXu6HR3QvO6ktY+FtmbK6uNkVqNmoDs+O2t1iZrPl1xbR7iYIzOBpLtYf/NOHqSt9N2knBwYLHwJU4qX0a0Sq/Mm8Nz2jDCKJBQoPErMqWuI4w3rtpiwpZqNf+XJanv5n6sXhA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=D91FhCXc; 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="D91FhCXc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BF6681F00893; Wed, 30 Sep 2026 00:40:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790728807; bh=e0AF2q4ZnJQPodol5cUCUuhDFNo2qv9lf+h3UkzBQfk=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=D91FhCXc2wugqcJ/TD2kMC0jcnBQjPZY60vsopVG4bL02gy0GsqID7tv03o85q9pN T8K58qaHL5SnAnOWW1+kFpHiNpwLjrJdE6IJ5mfx//3cpEEgSNwBU6yHzohBbKMTw6 5Z+qNTZXyiw9G/WarQq9+wfxXPmy39+unAokQFrDy5F8LB+I1iPCWHkFUniGfE8jsw ILmeI+RCyrQedhUopWRlOZ8hkTg1+MLIe11FgoN9LBX98Uz4mwW8tlJgEFr1ibpaqY QkV5Byi1E0cZZdC6kon0Oz5qajfW9Jbns/QmIavzdrdXUoj0I6hIqNBnN9xSOOn1MY y7JM/xsfZtj+Q== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id B45773924FEA; Wed, 30 Sep 2026 00:40:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] net: bcmgenet: complete Tx NAPI after one reclaim pass From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179072880653.1183624.6184127314067437997.git-patchwork-notify@kernel.org> Date: Wed, 30 Sep 2026 00:40:06 +0000 References: <20260928121454.901306-1-nb@tipi-net.de> In-Reply-To: <20260928121454.901306-1-nb@tipi-net.de> To: Nicolai Buchwitz Cc: opendmb@gmail.com, florian.fainelli@broadcom.com, bcm-kernel-feedback-list@broadcom.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, justin.chen@broadcom.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Mon, 28 Sep 2026 14:14:50 +0200 you wrote: > After reclaiming, the Tx poll asks to be polled again. That extra poll > finds nothing to do and does not reduce the interrupt rate. > > Complete the NAPI and unmask the ring interrupt right after the reclaim. > > On a CM4 this raises 60 byte pktgen Tx from about 187k to 224k pps and > saves about 5% of one core at TCP line rate. > > [...] Here is the summary with links: - [net-next] net: bcmgenet: complete Tx NAPI after one reclaim pass https://git.kernel.org/netdev/net-next/c/a58cdf56b6eb You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html