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 C2055C433F5 for ; Thu, 31 Mar 2022 12:40:16 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id EED4D6B0072; Thu, 31 Mar 2022 08:40:15 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E9AE06B0073; Thu, 31 Mar 2022 08:40:15 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D3BAC6B0074; Thu, 31 Mar 2022 08:40:15 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0127.hostedemail.com [216.40.44.127]) by kanga.kvack.org (Postfix) with ESMTP id C4D416B0072 for ; Thu, 31 Mar 2022 08:40:15 -0400 (EDT) Received: from smtpin18.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 813EC1830AFC3 for ; Thu, 31 Mar 2022 12:40:15 +0000 (UTC) X-FDA: 79304639190.18.DD8137B Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by imf19.hostedemail.com (Postfix) with ESMTP id 5CD201A002C for ; Thu, 31 Mar 2022 12:40:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1648730414; x=1680266414; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=CJqdXwNo9v6/Qr4UTWxir9h956p2ApzEQvHPOUPXUPE=; b=Yp1Gq/SdkQKGfSlmHpteGHOePyDSJ5wK5R2AO3ka+QPiA4mlA+i56+n8 IbF8vRX181Di2xpst6EiE91/3kY7nte5IkMx5tg8jRGstD7OwjxegZMLC chA1oZbHb9Bb6L5RG2FEMHg5oxE7Zeu3Gnd+AIN7XdtVeE5VjkX3/qK6i 26Ukxdi3GgyVBlhXPpCkIyUoO03sQh8G/ZPSBjACE+he+rd2FnjFx26b+ ePArpPWIzm9f9SJJOqXm8Hhq27fF5F+9q2ibII1K7XZU4nY0EO6z4nBmR CgE3QN+do76t+Vi63lhSTagr3fJXg+RrMKUFctOgNZbmXq5x2HIEkiHZ7 w==; X-IronPort-AV: E=McAfee;i="6200,9189,10302"; a="241974728" X-IronPort-AV: E=Sophos;i="5.90,225,1643702400"; d="scan'208";a="241974728" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Mar 2022 05:40:12 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,225,1643702400"; d="scan'208";a="840157894" Received: from lkp-server02.sh.intel.com (HELO 3231c491b0e2) ([10.239.97.151]) by fmsmga005.fm.intel.com with ESMTP; 31 Mar 2022 05:40:09 -0700 Received: from kbuild by 3231c491b0e2 with local (Exim 4.95) (envelope-from ) id 1nZu5w-0000G4-Cy; Thu, 31 Mar 2022 12:40:08 +0000 Date: Thu, 31 Mar 2022 20:39:20 +0800 From: kernel test robot To: Muchun Song , corbet@lwn.net, mike.kravetz@oracle.com, akpm@linux-foundation.org, mcgrof@kernel.org, keescook@chromium.org, yzaikin@google.com, osalvador@suse.de, david@redhat.com, masahiroy@kernel.org Cc: kbuild-all@lists.01.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, duanxiongchun@bytedance.com, smuchun@gmail.com, Muchun Song Subject: Re: [PATCH v6 1/4] mm: hugetlb_vmemmap: introduce STRUCT_PAGE_SIZE_IS_POWER_OF_2 Message-ID: <202203312010.ct30oFE6-lkp@intel.com> References: <20220330153745.20465-2-songmuchun@bytedance.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220330153745.20465-2-songmuchun@bytedance.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 5CD201A002C X-Rspam-User: Authentication-Results: imf19.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b="Yp1Gq/Sd"; dmarc=pass (policy=none) header.from=intel.com; spf=none (imf19.hostedemail.com: domain of lkp@intel.com has no SPF policy when checking 134.134.136.126) smtp.mailfrom=lkp@intel.com X-Stat-Signature: nxa75zg68sg57bfnpmxc5jwpwbsnf7gx X-HE-Tag: 1648730414-917972 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Hi Muchun, Thank you for the patch! Yet something to improve: [auto build test ERROR on hnaz-mm/master] [also build test ERROR on mcgrof/sysctl-next linus/master next-20220331] [cannot apply to v5.17] [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] url: https://github.com/intel-lab-lkp/linux/commits/Muchun-Song/add-hugetlb_free_vmemmap-sysctl/20220330-234018 base: https://github.com/hnaz/linux-mm master config: ia64-randconfig-s031-20220331 (https://download.01.org/0day-ci/archive/20220331/202203312010.ct30oFE6-lkp@intel.com/config) compiler: ia64-linux-gcc (GCC) 11.2.0 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-dirty # https://github.com/intel-lab-lkp/linux/commit/5164c566d4fbdb808689ee4552ed95eab421522e git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Muchun-Song/add-hugetlb_free_vmemmap-sysctl/20220330-234018 git checkout 5164c566d4fbdb808689ee4552ed95eab421522e # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=ia64 prepare If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): In file included from arch/ia64/include/asm/thread_info.h:10, from include/linux/thread_info.h:60, from include/asm-generic/preempt.h:5, from ./arch/ia64/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/spinlock.h:55, from include/linux/kref.h:16, from include/linux/mm_types.h:8, from mm/struct_page_size.c:10: >> arch/ia64/include/asm/asm-offsets.h:1:10: fatal error: generated/asm-offsets.h: No such file or directory 1 | #include | ^~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [scripts/Makefile.build:127: mm/struct_page_size.s] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1261: prepare0] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:226: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +1 arch/ia64/include/asm/asm-offsets.h 559df2e0210352f Sam Ravnborg 2009-04-19 @1 #include -- 0-DAY CI Kernel Test Service https://01.org/lkp