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 3CD1AC77B6D for ; Thu, 30 Mar 2023 15:39:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233240AbjC3Pjc (ORCPT ); Thu, 30 Mar 2023 11:39:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46216 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233179AbjC3Pj1 (ORCPT ); Thu, 30 Mar 2023 11:39:27 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3BF1DC176; Thu, 30 Mar 2023 08:39:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680190749; x=1711726749; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=2y+Qd+RESrzEa/F9wmN52tzUziPss+ZxjSltCa9P/hk=; b=XUaJ54oMztjo5zzZAkUUI/cSufWKwCGk+SyH47VZs38IDrlrmW3ZKHva d8mrCiGnHwlU15WMqeXtQPbsHokH70DPzWNsrSSPjMZshuD2s7OZrmWk/ pyn1QvXDiS3PaLGXT1/WqAIbH8AUaq8X9WAEkH5+T6DjYthBwUq7uczGS s9hd8Xfemsao9ZYhuJ+76SsdxN2A5eulLFlOpPxJuoQJGqrxqbIHzVuPb n/LwNNKYiRkILgJC4y03jcTttlmIvNg2WLzqrDdoqsUU4VDdGuLaOZ5D5 EFf+sM5VEQhKstIf42nlzAagMYyu+km6IvzlCl+uFN3EXbo3iq202khQL A==; X-IronPort-AV: E=McAfee;i="6600,9927,10665"; a="368984331" X-IronPort-AV: E=Sophos;i="5.98,305,1673942400"; d="scan'208";a="368984331" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Mar 2023 08:39:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10665"; a="678241953" X-IronPort-AV: E=Sophos;i="5.98,305,1673942400"; d="scan'208";a="678241953" Received: from smile.fi.intel.com ([10.237.72.54]) by orsmga007.jf.intel.com with ESMTP; 30 Mar 2023 08:38:56 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.96) (envelope-from ) id 1phuMV-00AURJ-0P; Thu, 30 Mar 2023 18:38:51 +0300 Date: Thu, 30 Mar 2023 18:38:50 +0300 From: Andy Shevchenko To: kernel test robot Cc: oe-lkp@lists.linux.dev, lkp@intel.com, Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , linux-pci@vger.kernel.org, =?iso-8859-1?Q?Micka=EBl_Sala=FCn?= , Mika Westerberg , Michael Ellerman , Randy Dunlap , Arnd Bergmann , Niklas Schnelle , Bjorn Helgaas , "Rafael J. Wysocki" , Pali =?iso-8859-1?Q?Roh=E1r?= , "Maciej W. Rozycki" , Juergen Gross , Dominik Brodowski , linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, xen-devel@lists.xenproject.org, linux-acpi@vger.kernel.org, Miguel Ojeda , Richard Henderson , Ivan Kokshaysky , Matt Turner , Russell King , Andrew Lunn , Sebastian Hesselbarth , Gregory Clement , Thomas Bogendoerfer , Nicholas Piggin , Christophe Leroy , Anatolij Gustschin , Yoshinori Sato , Rich Felker , John Paul Adrian Glaubitz , "David S. Miller" , Bjorn Helgaas , Stefano Stabellini , Oleksandr Tyshchenko Subject: Re: [PATCH v7 3/6] PCI: Allow pci_bus_for_each_resource() to take less arguments Message-ID: References: <20230323173610.60442-4-andriy.shevchenko@linux.intel.com> <202303302009.55848372-oliver.sang@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202303302009.55848372-oliver.sang@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org On Thu, Mar 30, 2023 at 09:24:21PM +0800, kernel test robot wrote: > > Greeting, > > FYI, we noticed various errors such like > "i40e: probe of 0000:3d:00.0 failed with error -12" > due to commit (built with gcc-11): > > commit: d23d5938fd7ced817d6aa1ff86cd671ebbaebfc2 ("[PATCH v7 3/6] PCI: Allow pci_bus_for_each_resource() to take less arguments") > url: https://github.com/intel-lab-lkp/linux/commits/Andy-Shevchenko/kernel-h-Split-out-COUNT_ARGS-and-CONCATENATE/20230324-013857 > base: https://git.kernel.org/cgit/linux/kernel/git/pci/pci.git next > patch link: https://lore.kernel.org/all/20230323173610.60442-4-andriy.shevchenko@linux.intel.com/ > patch subject: [PATCH v7 3/6] PCI: Allow pci_bus_for_each_resource() to take less arguments > > in testcase: boot > > on test machine: 96 threads 2 sockets Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz (Cascade Lake) with 512G memory > > caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): > > > If you fix the issue, kindly add following tag > | Reported-by: kernel test robot > | Link: https://lore.kernel.org/oe-lkp/202303302009.55848372-oliver.sang@intel.com Thanks, that is useful test! -- With Best Regards, Andy Shevchenko