From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from wp530.webpack.hosteurope.de (wp530.webpack.hosteurope.de [80.237.130.52]) (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 B65A1365; Wed, 21 Feb 2024 06:48:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.237.130.52 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708498111; cv=none; b=kuV1OEOI1jbDEnu1kvEfMyHE8jSQo3zeZ0DPZ9EILGqfRGOqtFRON+Y1GsPUNlI0N2kG5XMVyh+X80JKJJRFvb099vqyRjVLcJE76szpbiEAs+bIQ1YvHeyKwiwzb8vbo08/Q/Sax7tAlNS0/pgs6CeUoVEN2IkjmawhSkgqLqY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708498111; c=relaxed/simple; bh=ddbPwhC7SnNRNXIB5oEsGmFtV7TO/BXd6KKtcjQfq+8=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=kM9UQSpzvAz3wNgyIj9V8gFHNcc9+LBrCp++uytopk765Jsbc9Iv0kkI7BE1qcPKwgaNLzqG/NJYwp/qmeWT2NhKcs3+7GxI6v8+nlHS2dyPf4DS5VG12HETj10nw8XYAHqfqi2ujkSFRNVeciPR8m5wHs5dCyVFn8cNxrbXa3Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=leemhuis.info; spf=pass smtp.mailfrom=leemhuis.info; arc=none smtp.client-ip=80.237.130.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=leemhuis.info Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=leemhuis.info Received: from [2a02:8108:8980:2478:8cde:aa2c:f324:937e]; authenticated by wp530.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) id 1rcgP5-0004DH-N4; Wed, 21 Feb 2024 07:48:27 +0100 Message-ID: <28a136ee-4332-49ae-9d77-ef1abc12d19c@leemhuis.info> Date: Wed, 21 Feb 2024 07:48:27 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: =?UTF-8?Q?Re=3A_This_is_the_fourth_time_I=E2=80=99ve_tried_to_find_?= =?UTF-8?Q?what_led_to_the_regression_of_outgoing_network_speed_and_each_tim?= =?UTF-8?Q?e_I_find_the_merge_commit_8c94ccc7cd691472461448f98e2372c75849406?= =?UTF-8?Q?c?= Content-Language: en-US, de-DE To: Linux List Kernel Mailing , linux-netdev@vger.kernel.org, Linux kernel regressions list References: From: "Linux regression tracking #adding (Thorsten Leemhuis)" Reply-To: Linux regressions mailing list In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-bounce-key: webpack.hosteurope.de;regressions@leemhuis.info;1708498109;44e2ff5c; X-HE-SMSGID: 1rcgP5-0004DH-N4 On 03.02.24 02:02, Mikhail Gavrilov wrote: > Hi, > I'm trying to find the first bad commit that led to a decreased > network outgoing speed. > And every time I come to a huge merge [Merge tag 'usb-6.8-rc1' of > git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb] > I have already triple-checked all my answers and speed measurements. > I don't understand where I'm making a mistake. > To be sure the issue doesn't fall through the cracks unnoticed, I'm adding it to regzbot, the Linux kernel regression tracking bot: #regzbot ^introduced f977f4c9301c #regzbot title irq/net/usb: performance decrease now that network device and xhci share IRQs #regzbot ignore-activity Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr That page also explains what to do if mails like this annoy you.