From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E62E8C07548 for ; Wed, 15 Nov 2023 06:15:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234552AbjKOGNi (ORCPT ); Wed, 15 Nov 2023 01:13:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229551AbjKOGNg (ORCPT ); Wed, 15 Nov 2023 01:13:36 -0500 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2592F91; Tue, 14 Nov 2023 22:13:33 -0800 (PST) Received: by mail-pj1-x102d.google.com with SMTP id 98e67ed59e1d1-2802b744e52so142673a91.0; Tue, 14 Nov 2023 22:13:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700028812; x=1700633612; darn=vger.kernel.org; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=aIPV+gDq2yOCjdPc3jrCxYdVWVXe1Hxr5GLMCAXMCvI=; b=Ghb6OW5rrJRR5YI6yPdqhgnS7RhX3Wam3OTmcSBKwmUEQk1ORhQOFD75O6IbTTkc/L /PPSbdJabgMbh0z0QUQjS928CcLbG7uJ+XNI16N9B4laHrRGEe6qqBb/zEjaV7OlyxiZ 0mJeBJ5vz83KjypAywgChCBartIRK3Q2SnzaACPu1H1hXe/MlMZH9zynasK9jRBDmWrr ZyoiRyNXWpLjX9OqABYOtU8mUAeZpwNixgUVoIvz181lI/2gz33MbeEcvA9RMlXrct1h 310AxWXDqqrITJFok/0gLi5Nf+ejcem95RgBzOJvIQ348S2+xkphBgFI5qJAPf8atwdv GSSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700028812; x=1700633612; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=aIPV+gDq2yOCjdPc3jrCxYdVWVXe1Hxr5GLMCAXMCvI=; b=w+jgSILl2u0diQiSjXUwE4WTsGOr35Wbu9FpFej+DRkZD4U1bJJMApy7pVVhZ0j4Ej famAzfU0D75sS0l3Jc0RXVLUOYc8zeG87XYk9sJdorwfrsIkVAFlAxadO95dw+tRgYqO kEq6SiAV8jaPfthbaK99gohZCR95BB1J4NkGNgzRleqTTIWR1iPov+ICudPAHCgdGAqS jQPU0ye4cOHcV2/iKAf4NhjPmm/ev8PngdAfxNe2ag0rFcPIw+SrpcoyyDSZnj6f0aFY sPG5ZdfZsSLGp0ohOVI2vKISH7OdrjASRkQEIvVFY+v4YQBS+sYui1zSJorCwvJau/9e EXfA== X-Gm-Message-State: AOJu0YzJ6ttQN+WZfChDFbwWFwxzRfsgZqeRxUexp6n/ZtgABLKL6KLd ByhRequUkJwYWof/tyW4xDo= X-Google-Smtp-Source: AGHT+IHNRxh6ip9wuilteMswJq0OHDd/alKbzQRFE5QrXCJMqgoditaW9gS47pvvjb9JP1aiDp/2OQ== X-Received: by 2002:a17:90b:38c7:b0:27d:433e:e69c with SMTP id nn7-20020a17090b38c700b0027d433ee69cmr6648625pjb.18.1700028812378; Tue, 14 Nov 2023 22:13:32 -0800 (PST) Received: from smtpclient.apple ([2601:600:967f:6b00:1ce2:9961:5f20:7dc5]) by smtp.gmail.com with ESMTPSA id 2-20020a17090a0d4200b002801ca4fad2sm8983020pju.10.2023.11.14.22.13.31 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Tue, 14 Nov 2023 22:13:32 -0800 (PST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3731.700.6\)) Subject: Re: sr-iov related bonding regression (two regressions in one report) From: Anil Choudhary In-Reply-To: <0f97acf9-012d-4bb2-a766-0c2737e32b2c@leemhuis.info> Date: Tue, 14 Nov 2023 22:13:20 -0800 Cc: Jay Vosburgh , Bagas Sanjaya , Linux Kernel Mailing List , Linux Networking , Linux Intel Wired LAN , Andy Gospodarek , Ivan Vecera , Jesse Brandeburg , Tony Nguyen , Eric Dumazet , Jakub Kicinski Content-Transfer-Encoding: quoted-printable Message-Id: References: <986716ed-f898-4a02-a8f6-94f85b355a05@gmail.com> <32716.1700009673@famine> <0f97acf9-012d-4bb2-a766-0c2737e32b2c@leemhuis.info> To: Linux regressions mailing list X-Mailer: Apple Mail (2.3731.700.6) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Its not hardware issue when I do rmmod iavf ping started working . So issue is certainly in this kernel and with sriov only Iavf id Nic driver for VF(sriovnic) Thanks, Anil > On Nov 14, 2023, at 9:50 PM, Linux regression tracking (Thorsten = Leemhuis) wrote: >=20 > On 15.11.23 01:54, Jay Vosburgh wrote: >> Bagas Sanjaya wrote: >>=20 >>> I come across LACP bonding regression on Bugzilla [1]. >=20 > Side note: Stephen forwards some (all?) network regressions to the = right > people: > https://lore.kernel.org/all/20231113083746.5e02f8b0@hermes.local/ >=20 > Would be best to check for that, no need to forward things twice, that > just results in a mess. >=20 >>> The reporter >>> (Cc'ed) has two regressions. The first is actual LACP bonding >>> regression (but terse): >>>=20 >>>> Till linkx kernel 6.5.7 it is working fine, but after upgrading to = 6.6.1 ping stop working with LACP bonding. >>>> When we disable SR-IOV from bios , everything working fine >=20 > Makes me wonder if things have been working with or without the OOT > module on 6.5.7, as strictly speaking it's only considered a kernel > regression if thing worked with a vanilla kernel (e.g. without OOT > modules) beforehand and broke when switching to a newer vanilla = kernel. > If that's the case it would be okay to add to regzbot. >=20 >>> And the second is out-of-tree module FTBFS: >> [... skip OOT stuff ...] >>=20 >>> Should I add the first regression to regzbot (since the second one >>> is obviously out-of-tree problem), or should I asked detailed = regression >>> info to the reporter? >>=20 >> My vote is to get additional information. Given the nature of >> the workaround ("When we disable SR-IOV from bios , everything = working >> fine"), it's plausible that the underlying cause is something >> platform-specific. >=20 > Maybe, but when it comes to the "no regressions" rule that likely = makes > no difference from Linus perspective. >=20 > But I guess unless the intel folks or someone else has an idea what > might be wrong here we likely need a bisection (with vanilla kernels = of > course) to get anywhere. >=20 > 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 > If I did something stupid, please tell me, as explained on that page.