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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DA8D7C43334 for ; Thu, 14 Jul 2022 18:47:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ueSyKKfXJqRjIAQYttVuEfb2Ly1/cxOZf6NXgHomBx8=; b=Haz9IxniJgpVdw 0OpaxYd2Ns2ys5+I9HWnP7xcdTsHZoA+gIRwHIhv52J3wcbg63Q75I+lID+FufA/6kP8+i1p5+IP5 U7UlzGyoLhHbpCB63NOUgtfjfLBEg8rllQbWvzatpXFpJyV9fbNW0SLkqzExpXEgdPUtejR6O9NV/ riUt/y3gR+xI4htN7JZb477w0gnvxRFd9mNuXiT76BHoKGZf6H4inLIwPknYzIi7xZe5GP4TXpPIL vBLS0IRkBnXcpXBXrgfve+BWFilgaor3hzdgJ1b7h91SuJZegImc7xzTXV1uPjCA7d08oyUYYc9hY 6PAVSFfPg6UM4QQzXidw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oC3qR-00HKFe-La; Thu, 14 Jul 2022 18:45:51 +0000 Received: from mga14.intel.com ([192.55.52.115]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oC3qN-00HK8w-M5 for linux-arm-kernel@lists.infradead.org; Thu, 14 Jul 2022 18:45:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1657824347; x=1689360347; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=pPi3eWsIlBGTVv6fqrE93d3yLDmKbn4WssjJSQISjSw=; b=JEuF7Is8XJwq5UVVEwn5C9OEfCXSIBGSF1Em2koXp8s2CGx1guw2fC7x BVQB6rcK9bYxS5z6xt4BFIuriN151dvkOUB1qQExzAhQ+JvfDoSEWZdNZ yHu9JbO99TClQmRuMWuh16TXTx4qcV965jProJzMXbDJijqbLLLH4ld+o /SzkOZNq/mP2af2CJmrAPnhZmEXtOVfhpyfmtocvHs4k54toOvPoJwxiH N30fydisKh/3BlZbkrPBBt7wNXiICTuQt8f1q5zvbMhKs95zk5PR/Wfm0 ifRB3W5ziALUqTPg1vB6RA91O1Dq7kV/FqTfh/TanhHCsHYI2O4BR7ija A==; X-IronPort-AV: E=McAfee;i="6400,9594,10408"; a="285626532" X-IronPort-AV: E=Sophos;i="5.92,272,1650956400"; d="scan'208";a="285626532" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Jul 2022 11:45:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,272,1650956400"; d="scan'208";a="842248488" Received: from lkp-server01.sh.intel.com (HELO fd2c14d642b4) ([10.239.97.150]) by fmsmga006.fm.intel.com with ESMTP; 14 Jul 2022 11:45:32 -0700 Received: from kbuild by fd2c14d642b4 with local (Exim 4.95) (envelope-from ) id 1oC3q8-00010F-8A; Thu, 14 Jul 2022 18:45:32 +0000 Date: Fri, 15 Jul 2022 02:45:12 +0800 From: kernel test robot To: Li Chen , Catalin Marinas , Will Deacon , Rob Herring , Frank Rowand , Andrew Morton Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, Linux Memory Management List , Li Chen , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH 2/4] mm/sparse: skip no-map memblock check when fill_subsection_map Message-ID: <202207150209.3Svjqq9D-lkp@intel.com> References: <20220711122459.13773-3-me@linux.beauty> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220711122459.13773-3-me@linux.beauty> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220714_114547_760352_54330010 X-CRM114-Status: GOOD ( 13.01 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Li, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on robh/for-next] [also build test WARNING on arm64/for-next/core arm-perf/for-next/perf linus/master v5.19-rc6 next-20220714] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Li-Chen/add-struct-page-and-Direct-I-O-support-to-reserved-memory/20220711-202957 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next config: x86_64-randconfig-k001 (https://download.01.org/0day-ci/archive/20220715/202207150209.3Svjqq9D-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 5e61b9c556267086ef9b743a0b57df302eef831b) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/d9809d17afee6693084b417325807c7123432fab git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Li-Chen/add-struct-page-and-Direct-I-O-support-to-reserved-memory/20220711-202957 git checkout d9809d17afee6693084b417325807c7123432fab # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>, old ones prefixed by <<): >> WARNING: modpost: vmlinux.o(.text+0x346d8f): Section mismatch in reference from the function fill_subsection_map() to the function .meminit.text:memblock_is_map_memory() The function fill_subsection_map() references the function __meminit memblock_is_map_memory(). This is often because fill_subsection_map lacks a __meminit annotation or the annotation of memblock_is_map_memory is wrong. -- 0-DAY CI Kernel Test Service https://01.org/lkp _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel