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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4E210C43334 for ; Wed, 22 Jun 2022 02:23:01 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id A0DE96B00BB; Tue, 21 Jun 2022 22:23:00 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 9BD226B00BC; Tue, 21 Jun 2022 22:23:00 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 8AC5E8E006E; Tue, 21 Jun 2022 22:23:00 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id 7BB746B00BB for ; Tue, 21 Jun 2022 22:23:00 -0400 (EDT) Received: from smtpin18.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay12.hostedemail.com (Postfix) with ESMTP id 918F6121105 for ; Wed, 22 Jun 2022 02:23:00 +0000 (UTC) X-FDA: 79604274120.18.D87CDAA Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by imf04.hostedemail.com (Postfix) with ESMTP id C919A400AC for ; Wed, 22 Jun 2022 02:22:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1655864571; x=1687400571; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=QSywI1O13gdKLcRQ8txL+vbe2gWSenpDSQ+axalbyU4=; b=AXs1baR2J8v2B3lWMtv5Ga8MAY050cc/jtWLUKwmXb7rj17DBXbg9B6N KEyxIT7VhiR3ukYxrN6PvptHeqP3Uhy+PD7ES59lbj1pddYSVtE3CezoO 32dnN4+2KAcdx/c2Yq6HfjL1yFLBKLGE+UKK+4Ga84KsMl5SYIHZZwN/a 6uLJU2FTrs2PrCDlWe6cnJafbFNgqYkaDxzMbEBHuC9LmO1X3QmRbgcmF K5AdChilywYG0nF+uH3HbEE7upXDJv4dG5+90LxTRrFrDrsD7QZG+DB6y 0OB4GfoGcl7wLPGa6Vt/k4iZJFXL10rfI/DvCZXhu/6d22y/2NWCzFEWj A==; X-IronPort-AV: E=McAfee;i="6400,9594,10385"; a="344283639" X-IronPort-AV: E=Sophos;i="5.92,211,1650956400"; d="scan'208";a="344283639" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Jun 2022 19:22:29 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,211,1650956400"; d="scan'208";a="655422205" Received: from lkp-server02.sh.intel.com (HELO a67cc04a5eeb) ([10.239.97.151]) by fmsmga004.fm.intel.com with ESMTP; 21 Jun 2022 19:22:25 -0700 Received: from kbuild by a67cc04a5eeb with local (Exim 4.95) (envelope-from ) id 1o3q0e-0000iW-HJ; Wed, 22 Jun 2022 02:22:24 +0000 Date: Wed, 22 Jun 2022 10:22:14 +0800 From: kernel test robot To: Wang Wenhu , gregkh@linuxfoundation.org, arnd@arndb.de, hao.wu@intel.com, trix@redhat.com, mdf@kernel.org, yilun.xu@intel.com, bhelgaas@google.com, akpm@linux-foundation.org, linux-fpga@vger.kernel.org, linux-pci@vger.kernel.org, linux-mm@kvack.org Cc: kbuild-all@lists.01.org, christophe.leroy@csgroup.eu, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, mpe@ellerman.id.au, wenhu.wang@hotmail.com Subject: Re: [PATCHv2 1/2] mm: eliminate ifdef of HAVE_IOREMAP_PROT in .c files Message-ID: <202206221053.GV7BYwqL-lkp@intel.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Stat-Signature: pscs7k7occaccgkn1eignpimri9s6wai X-Rspamd-Server: rspam06 Authentication-Results: imf04.hostedemail.com; dkim=temperror ("DNS error when getting key") header.d=intel.com header.s=Intel header.b=AXs1baR2; spf=none (imf04.hostedemail.com: domain of lkp@intel.com has no SPF policy when checking 134.134.136.100) smtp.mailfrom=lkp@intel.com; dmarc=temperror reason="query timed out" header.from=intel.com (policy=temperror) X-Rspam-User: X-Rspamd-Queue-Id: C919A400AC X-HE-Tag: 1655864571-435020 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Hi Wang, Thank you for the patch! Yet something to improve: [auto build test ERROR on akpm-mm/mm-everything] url: https://github.com/intel-lab-lkp/linux/commits/Wang-Wenhu/mm-eliminate-ifdef-of-HAVE_IOREMAP_PROT-in-c-files/20220615-140135 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything config: arm-randconfig-s032-20220622 (https://download.01.org/0day-ci/archive/20220622/202206221053.GV7BYwqL-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-31-g4880bd19-dirty # https://github.com/intel-lab-lkp/linux/commit/b20efcc877829b6f416cf111bd5ad2b13a0cd08e git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Wang-Wenhu/mm-eliminate-ifdef-of-HAVE_IOREMAP_PROT-in-c-files/20220615-140135 git checkout b20efcc877829b6f416cf111bd5ad2b13a0cd08e # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): >> arm-linux-gnueabi-ld: drivers/char/mem.o:(.rodata+0x144): undefined reference to `generic_access_phys' -- 0-DAY CI Kernel Test Service https://01.org/lkp