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 7EAF9C433EF for ; Wed, 18 May 2022 20:11:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242361AbiERUKt (ORCPT ); Wed, 18 May 2022 16:10:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242525AbiERUKm (ORCPT ); Wed, 18 May 2022 16:10:42 -0400 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C452C244F1C for ; Wed, 18 May 2022 13:10:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652904628; x=1684440628; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=vk2PHlYvv5Cus4Lj94Clz+Z1voayxRVicOxsYTDXq8o=; b=QZin+pTDsE96rQSSRWkMpJbXREvIwuR9zdKvSfh/zFF0nK+rSoBK3uem fOLiy0FsrlpLOk/yR3m2P/+FD7g1KOEZp9hoFzTLID/BfDSW5lusOOdP9 9LLz7Ug8WWNm34xxS3YiL3rJTA5Dc7lm6FSEy2lYhgSQ64VX9Mk9OmSxm Fx2mNTFZir/swi25O2S7OhQH+V9fj8xL1OCEV/u8xMgwqxymTvfsoD6P3 KrZKDx1/0wpZmydTc5783wuGk5na7j85o8QzzLNRu25XMt0X3rGF6uzER NPXFRc6I7RaWCl9VH5r//he1V0qxMLviFGVvz19ekNLcxK4Og/5QH+btI A==; X-IronPort-AV: E=McAfee;i="6400,9594,10351"; a="259440157" X-IronPort-AV: E=Sophos;i="5.91,235,1647327600"; d="scan'208";a="259440157" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 May 2022 13:10:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,235,1647327600"; d="scan'208";a="575258209" Received: from lkp-server02.sh.intel.com (HELO 242b25809ac7) ([10.239.97.151]) by fmsmga007.fm.intel.com with ESMTP; 18 May 2022 13:10:24 -0700 Received: from kbuild by 242b25809ac7 with local (Exim 4.95) (envelope-from ) id 1nrPzz-0002ae-VR; Wed, 18 May 2022 20:10:23 +0000 Date: Thu, 19 May 2022 04:09:54 +0800 From: kernel test robot To: Donghai Qiao , akpm@linux-foundation.org, sfr@canb.auug.org.au, arnd@arndb.de, peterz@infradead.org, heying24@huawei.com, andriy.shevchenko@linux.intel.com, axboe@kernel.dk, rdunlap@infradead.org, tglx@linutronix.de, gor@linux.ibm.com Cc: kbuild-all@lists.01.org, donghai.w.qiao@gmail.com, linux-kernel@vger.kernel.org, Donghai Qiao Subject: Re: [PATCH v3 08/11] smp: replace smp_call_function_many_cond() with __smp_call_mask_cond() Message-ID: <202205190420.dnidcWc5-lkp@intel.com> References: <20220517180326.997129-9-dqiao@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220517180326.997129-9-dqiao@redhat.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Donghai, Thank you for the patch! Yet something to improve: [auto build test ERROR on rafael-pm/linux-next] [also build test ERROR on linus/master v5.18-rc7] [cannot apply to tip/x86/core powerpc/next next-20220518] [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/Donghai-Qiao/smp-cross-CPU-call-interface/20220518-020728 base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next config: parisc-defconfig (https://download.01.org/0day-ci/archive/20220519/202205190420.dnidcWc5-lkp@intel.com/config) compiler: hppa-linux-gcc (GCC) 11.3.0 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://github.com/intel-lab-lkp/linux/commit/84d80dd2d0311a0de7a50290032cb79c13151af1 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Donghai-Qiao/smp-cross-CPU-call-interface/20220518-020728 git checkout 84d80dd2d0311a0de7a50290032cb79c13151af1 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=parisc SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): arch/parisc/mm/init.c: In function 'pagetable_init': arch/parisc/mm/init.c:623:31: warning: variable 'end_paddr' set but not used [-Wunused-but-set-variable] 623 | unsigned long end_paddr; | ^~~~~~~~~ arch/parisc/mm/init.c: In function 'flush_tlb_all': >> arch/parisc/mm/init.c:850:32: error: 'lush_tlb_all_local' undeclared (first use in this function); did you mean 'flush_tlb_all_local'? 850 | smp_call(SMP_CALL_ALL, lush_tlb_all_local, NULL, SMP_CALL_TYPE_SYNC); | ^~~~~~~~~~~~~~~~~~ | flush_tlb_all_local arch/parisc/mm/init.c:850:32: note: each undeclared identifier is reported only once for each function it appears in vim +850 arch/parisc/mm/init.c 835 836 void flush_tlb_all(void) 837 { 838 int do_recycle; 839 840 do_recycle = 0; 841 spin_lock(&sid_lock); 842 __inc_irq_stat(irq_tlb_count); 843 if (dirty_space_ids > RECYCLE_THRESHOLD) { 844 BUG_ON(recycle_inuse); /* FIXME: Use a semaphore/wait queue here */ 845 get_dirty_sids(&recycle_ndirty,recycle_dirty_array); 846 recycle_inuse++; 847 do_recycle++; 848 } 849 spin_unlock(&sid_lock); > 850 smp_call(SMP_CALL_ALL, lush_tlb_all_local, NULL, SMP_CALL_TYPE_SYNC); -- 0-DAY CI Kernel Test Service https://01.org/lkp