From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9C658149C56; Fri, 10 May 2024 03:50:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715313029; cv=none; b=ba+FqkA7mmCxYUmBfQOvxArJRW/Qt10yxRcGwxDQMXTmER3pCfdb8r7sx8F01guBDzjjqx2l7iqDWCvUS4VS2ABGaBEHGhNfY8OZfhAenl47+CH41S/DoCXL9QghkdiKCouToEvfsU/sq2v+XTaNmDzkL7l6/d/zF6/HnoNgcIY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715313029; c=relaxed/simple; bh=C1NpNQNzHoIUVzTEPwGGLtvW9WG1e3A/c3cr3VQ/BlI=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=DmyoZ8v4Sxl42PS0qJRC+IhYOQ26AX7syGCFCqlth947/9gW/9EacIxOluumqcSQv2ryvm6K0I2ErY/iv1rXasLIFNngdi6O5UgAQy4speGdg9vLioxEnBwoD09+IdILSZlkWrjj3La5yw7AszfkGwr1/+NiQCZ+2c8noCG15IU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Wa0Akm7t; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Wa0Akm7t" Received: by smtp.kernel.org (Postfix) with ESMTPS id 2190CC4AF07; Fri, 10 May 2024 03:50:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1715313029; bh=C1NpNQNzHoIUVzTEPwGGLtvW9WG1e3A/c3cr3VQ/BlI=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Wa0Akm7tRiiLzSJW9Gt/FsJpB7FcPyqSN5zrM9K7bpTZA8OJlGk2tM/xOJ4QMAJ8p 4LZM19YvUxOgNyBw5KbkCsl051sU14iuRqB++OcIcSDVDYCe8VgJJHv3kk9K1NTmkG gmQlPHsI1LUjNNLRhZ/P7UyPjTUy4GcqqUpElMFnicSlOH5ToUZk2WovEKQ9maDWRR l+CQAOPYsSkVZLfAiu55Wz6QvkAzYfXj4Qgb5/Wf4SUvwr/up+ppW28SngnlInjlcP z5w5JjXnYdvYsfnqbXP8S4cM7nW0T1v79/gxMDD+/qebCiyB5Vftq30osCgvXJICmQ +R3houJRtgCKA== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 16C26C433F2; Fri, 10 May 2024 03:50:29 +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 v3] net/sched: adjust device watchdog timer to detect stopped queue at right time From: patchwork-bot+netdevbpf@kernel.org Message-Id: <171531302908.29493.4828668571674176286.git-patchwork-notify@kernel.org> Date: Fri, 10 May 2024 03:50:29 +0000 References: <20240508133617.4424-1-praveen.kannoju@oracle.com> In-Reply-To: <20240508133617.4424-1-praveen.kannoju@oracle.com> To: Praveen Kumar Kannoju Cc: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, rajesh.sivaramasubramaniom@oracle.com, rama.nichanamatlu@oracle.com, manjunath.b.patil@oracle.com Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Wed, 8 May 2024 19:06:17 +0530 you wrote: > Applications are sensitive to long network latency, particularly > heartbeat monitoring ones. Longer the tx timeout recovery higher the > risk with such applications on a production machines. This patch > remedies, yet honoring device set tx timeout. > > Modify watchdog next timeout to be shorter than the device specified. > Compute the next timeout be equal to device watchdog timeout less the > how long ago queue stop had been done. At next watchdog timeout tx > timeout handler is called into if still in stopped state. Either called > or not called, restore the watchdog timeout back to device specified. > > [...] Here is the summary with links: - [v3] net/sched: adjust device watchdog timer to detect stopped queue at right time https://git.kernel.org/netdev/net-next/c/33fb988b6705 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html