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 AE887C433EF for ; Mon, 18 Apr 2022 22:18:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231462AbiDRWUp (ORCPT ); Mon, 18 Apr 2022 18:20:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38328 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231379AbiDRWUn (ORCPT ); Mon, 18 Apr 2022 18:20:43 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1639029C9C for ; Mon, 18 Apr 2022 15:18:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1650320283; x=1681856283; h=date:from:to:cc:subject:message-id:mime-version; bh=nMzasb8liBNL5TYqOzbr+LjFUaTnQKAnhmr+g+jeSLM=; b=RHfVB3g8u13cmQrcs3BVMpGDuzG8b5L8vbaRx2F/OEdHU+bOcnFQqF+g Ap8HuZ9j4s0VPM67uLRycogVh0up//KtpIHzTr1fClYxzkYL7yw0aHMlo abxSUY6eL4hnkPqyQSWGiwsn2E5xs3Kwf2H2JQTDNMhQzzzsYJHHOlDD6 Xre6cHysGkfLHjikyR9hYLLkYn7azslkhap3RVueV+XrncSqK7x1jyiCC gBLHG26/ThcqgY2ZE4vW8Yb/Y3xowIt4T8x4M6FZNC+XcTAW1cHtiB35F IdE3p/mDtmcBKTz3HHoP3h95/m7krIc7OwlhSApa+Bkgn3Y5bF3V0t5CY w==; X-IronPort-AV: E=McAfee;i="6400,9594,10321"; a="288714949" X-IronPort-AV: E=Sophos;i="5.90,271,1643702400"; d="scan'208";a="288714949" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Apr 2022 15:18:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,271,1643702400"; d="scan'208";a="509900700" Received: from lkp-server01.sh.intel.com (HELO 3abc53900bec) ([10.239.97.150]) by orsmga003.jf.intel.com with ESMTP; 18 Apr 2022 15:18:01 -0700 Received: from kbuild by 3abc53900bec with local (Exim 4.95) (envelope-from ) id 1ngZh2-00052a-HW; Mon, 18 Apr 2022 22:18:00 +0000 Date: Tue, 19 Apr 2022 06:17:57 +0800 From: kernel test robot To: Ingo Molnar Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [mingo-tip:sched/headers 2012/2356] arch/s390/include/asm/smp.h:19:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'boot_cpu_vector_save_area' Message-ID: <202204190648.4rGFxl5m-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git sched/headers head: af93551cf39027d176f30b9beafc60a4c130998a commit: 73e8295a34e49141903dc467f10daf2d31e2a411 [2012/2356] headers/deps: locking/lockdep: Split into and config: s390-allyesconfig (https://download.01.org/0day-ci/archive/20220419/202204190648.4rGFxl5m-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 11.2.0 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://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git/commit/?id=73e8295a34e49141903dc467f10daf2d31e2a411 git remote add mingo-tip git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git git fetch --no-tags mingo-tip sched/headers git checkout 73e8295a34e49141903dc467f10daf2d31e2a411 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=s390 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 include/linux/smp_api.h:15, from include/linux/lockdep_api.h:27, from include/linux/rcupdate.h:23, from include/linux/rculist.h:11, from include/linux/hashtable_api.h:16, from include/linux/kvm_host.h:7, from arch/s390/kernel/asm-offsets.c:11: >> arch/s390/include/asm/smp.h:19:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'boot_cpu_vector_save_area' 19 | extern __vector128 __initdata boot_cpu_vector_save_area[__NUM_VXRS]; | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from include/linux/rcupdate.h:35, from include/linux/rculist.h:11, from include/linux/hashtable_api.h:16, from include/linux/kvm_host.h:7, from arch/s390/kernel/asm-offsets.c:11: include/linux/sched/per_task.h:48:11: fatal error: generated/asm-offsets.h: No such file or directory 48 | # include | ^~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [scripts/Makefile.build:120: arch/s390/kernel/asm-offsets.s] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1194: prepare0] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:219: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +19 arch/s390/include/asm/smp.h ^1da177e4c3f41 include/asm-s390/smp.h Linus Torvalds 2005-04-16 15 dbd70fb499952d include/asm-s390/smp.h Heiko Carstens 2008-04-17 16 extern struct mutex smp_cpu_state_mutex; 10ad34bc76dfbc arch/s390/include/asm/smp.h Martin Schwidefsky 2015-01-14 17 extern unsigned int smp_cpu_mt_shift; 10ad34bc76dfbc arch/s390/include/asm/smp.h Martin Schwidefsky 2015-01-14 18 extern unsigned int smp_cpu_mtid; 1a36a39e225d35 arch/s390/include/asm/smp.h Martin Schwidefsky 2015-10-29 @19 extern __vector128 __initdata boot_cpu_vector_save_area[__NUM_VXRS]; a052096bdd6809 arch/s390/include/asm/smp.h Sven Schnelle 2021-08-27 20 extern cpumask_t cpu_setup_mask; 8b646bd759086f arch/s390/include/asm/smp.h Martin Schwidefsky 2012-03-11 21 :::::: The code at line 19 was first introduced by commit :::::: 1a36a39e225d3558fb3776a3d3d7736cf1ec9f60 s390/dump: rework CPU register dump code :::::: TO: Martin Schwidefsky :::::: CC: Martin Schwidefsky -- 0-DAY CI Kernel Test Service https://01.org/lkp