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 E0E4C139D07; Thu, 3 Oct 2024 09:40:26 +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=1727948427; cv=none; b=drnP3Uyw9TncLDw9VpVY5toQx3MdLvHBqhNsRHm0SKoGxX6HXhA+Kd2hK6QUTk4GvNCIUOBtT9Lig1E1FokiEmCVgxXmvMgrS8Z0hqOFRnV1CPqChXNR7S0E8US8vacczbuS/J/A0/g415SnoKdofjv3PAl2PNULMxoXFrafgGE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727948427; c=relaxed/simple; bh=LFd4++ARnwhBwXjU944tIIAQhIdqdupWfHSQTCj9Flo=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=fJDPAKU6fSxOoBmtw/YP19OKh0CK+3YTZlZAOzr89PP1/WQ7ND/uDpDtrdGP1p/7RoYZt3e8oVtVjmSilktg4DZ5ONYU3rzlu7gbE4rBNiL9firvStG5iix0xXos6AQjTQbK36hpDGjWhadJ+v2Z4OWAoB0cS3krXCpQn4dg5s8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Q0YBLObe; 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="Q0YBLObe" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 62EBAC4CEC7; Thu, 3 Oct 2024 09:40:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1727948426; bh=LFd4++ARnwhBwXjU944tIIAQhIdqdupWfHSQTCj9Flo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Q0YBLObeA+rDsTw11e8JZT3eaIfH5wIk0iahFyqHbfRQIBcC6c5Q4dBf9nXzRqJEk FegibTDSeM8T8xkUMWZgFU6XR9XTYv9UAVefiKUZwZ6tP1sewRmNOXxRSeH3VPncCH 5hYkDg9sQJ7yF6+INiLQ6xjblZ8CP9f4o/SjdXQG3AxeNpy6B13FUqht2KfhLc7igd uPM6xeWzC48Ssgutak9pXTzufpRvTELlqzm4TxkbmL+hGMKDKLdVRWWZTdWvzOV0Dy 0wDFT99H8E1+zCgPVWIIWSLSGmAOyjt5QpIKxBHyB8GxFRC3klCnduRICCnkeYoHi/ TSDQTDNIgVSNg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EAEBE380DBCA; Thu, 3 Oct 2024 09:40:30 +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 RESEND] net: mana: Increase the DEF_RX_BUFFERS_PER_QUEUE to 1024 From: patchwork-bot+netdevbpf@kernel.org Message-Id: <172794842978.1797683.8326945624970411743.git-patchwork-notify@kernel.org> Date: Thu, 03 Oct 2024 09:40:29 +0000 References: <1727667875-29908-1-git-send-email-shradhagupta@linux.microsoft.com> In-Reply-To: <1727667875-29908-1-git-send-email-shradhagupta@linux.microsoft.com> To: Shradha Gupta Cc: linux-hyperv@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, longli@microsoft.com, horms@kernel.org, kotaranov@microsoft.com, schakrabarti@linux.microsoft.com, erick.archer@outlook.com, pavan.chebbi@broadcom.com, ahmed.zaki@intel.com, colin.i.king@gmail.com, shradhagupta@microsoft.com Hello: This patch was applied to netdev/net-next.git (main) by Paolo Abeni : On Sun, 29 Sep 2024 20:44:35 -0700 you wrote: > Through some experiments, we found out that increasing the default > RX buffers count from 512 to 1024, gives slightly better throughput > and significantly reduces the no_wqe_rx errs on the receiver side. > Along with these, other parameters like cpu usage, retrans seg etc > also show some improvement with 1024 value. > > Following are some snippets from the experiments > > [...] Here is the summary with links: - [net-next,RESEND] net: mana: Increase the DEF_RX_BUFFERS_PER_QUEUE to 1024 https://git.kernel.org/netdev/net-next/c/e26a0c5d828b You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html