From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ACF2243172 for ; Mon, 6 Jan 2025 08:23:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736151802; cv=none; b=SOZcuwKopTL0QBwYGwx4oiw7w9ow6jdhcRROxsECBZFaB6ZSgnBdSzoCxvd3XpR8wxe/OodqzeQpredMKM4tfqNTyrBQZUrZk5Rz8lu1aP+mXluUxaALc0oL65mKNl+5Z/WPOJrufs2pMGZF5KQaItLATRbaXBpSdecG4pTQvg8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736151802; c=relaxed/simple; bh=qbh8stjkoKOoPPH9RsjjUGRjx6DS+Qtuv/u29rQsVzA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ehJlmC/IUIYz3Yft8WgWJdU9ny263BLyuaHNmQ9BNZyVNSu+Hh4FJhKAOunEYJMnNZRO2Jb7wKBeEcjnIm8eCA7GdaihjQlo5waWR9rAY1kxJmf/y9iHYtVydBnHLlhPru9IDZV+z9dLwrRVlyfFaULentJWQng422ywOrbMSYw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=icdbkhDY; arc=none smtp.client-ip=198.175.65.19 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="icdbkhDY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1736151800; x=1767687800; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=qbh8stjkoKOoPPH9RsjjUGRjx6DS+Qtuv/u29rQsVzA=; b=icdbkhDYyjZwpmGn9aiMYFkElSVZdGlTS5qDhl1fXR5fhVGsF8KESt4C OfW6BZLWQium18iBUI23ggNdaEO72diBzRjk3PMc8wpQt0XxJUcj4KqqV 3SsxlZjFNUB3tLACh9GeCDxsL9+J13NhLtg7mGzbXVbv75g4kvGG8g6/u wyRewSEjEG8prB1RlKPQFpybavFOK9aWQrmHehrenWFtmrW4Le3yTDrsw BBcVDxh4EWhY/nem9pn9fjGw0lmC4k/RBH03M1RFUTJ+ONiKxxXHuoEmd Pxb76ma6H7lCm3Uh8LPwTzfUL8XY4cgoaUvCUzoLcqyDIJ9xzwZI4sS5X Q==; X-CSE-ConnectionGUID: TZ7G50DqR6mxdjp9aaby3g== X-CSE-MsgGUID: Kn3ZF2ihRsuSdwWzfJd8iw== X-IronPort-AV: E=McAfee;i="6700,10204,11306"; a="36170376" X-IronPort-AV: E=Sophos;i="6.12,292,1728975600"; d="scan'208";a="36170376" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jan 2025 00:23:20 -0800 X-CSE-ConnectionGUID: ddA8u+WbRImU6byF4QhJSA== X-CSE-MsgGUID: rQt2dOlFQfWP2aIwx4Tt5g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="133296706" Received: from lkp-server01.sh.intel.com (HELO d63d4d77d921) ([10.239.97.150]) by fmviesa001.fm.intel.com with ESMTP; 06 Jan 2025 00:23:13 -0800 Received: from kbuild by d63d4d77d921 with local (Exim 4.96) (envelope-from ) id 1tUiOD-000CNn-0p; Mon, 06 Jan 2025 08:23:09 +0000 Date: Mon, 6 Jan 2025 16:22:37 +0800 From: kernel test robot To: Barry Song <21cnbao@gmail.com>, akpm@linux-foundation.org, linux-mm@kvack.org Cc: oe-kbuild-all@lists.linux.dev, linux-arm-kernel@lists.infradead.org, x86@kernel.org, linux-kernel@vger.kernel.org, ioworker0@gmail.com, david@redhat.com, ryan.roberts@arm.com, zhengtangquan@oppo.com, ying.huang@intel.com, kasong@tencent.com, chrisl@kernel.org, baolin.wang@linux.alibaba.com, Barry Song , Catalin Marinas , Will Deacon , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H. Peter Anvin" , Anshuman Khandual , Shaoqin Huang , Gavin Shan , Kefeng Wang , Mark Rutland , "Kirill A. Shutemov" , Yosry Ahmed Subject: Re: [PATCH 2/3] mm: Support tlbbatch flush for a range of PTEs Message-ID: <202501061535.zx9E486H-lkp@intel.com> References: <20250106031711.82855-3-21cnbao@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250106031711.82855-3-21cnbao@gmail.com> Hi Barry, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] url: https://github.com/intel-lab-lkp/linux/commits/Barry-Song/mm-set-folio-swapbacked-iff-folios-are-dirty-in-try_to_unmap_one/20250106-112638 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20250106031711.82855-3-21cnbao%40gmail.com patch subject: [PATCH 2/3] mm: Support tlbbatch flush for a range of PTEs config: i386-buildonly-randconfig-002-20250106 (https://download.01.org/0day-ci/archive/20250106/202501061535.zx9E486H-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250106/202501061535.zx9E486H-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202501061535.zx9E486H-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/x86/include/asm/uaccess.h:17, from include/linux/uaccess.h:12, from include/linux/sched/task.h:13, from include/linux/sched/signal.h:9, from include/linux/rcuwait.h:6, from include/linux/percpu-rwsem.h:7, from include/linux/fs.h:33, from include/linux/cgroup.h:17, from include/linux/memcontrol.h:13, from include/linux/swap.h:9, from include/linux/suspend.h:5, from arch/x86/kernel/asm-offsets.c:14: >> arch/x86/include/asm/tlbflush.h:283:46: error: unknown type name 'unsignd'; did you mean 'unsigned'? 283 | unsignd long size) | ^~~~~~~ | unsigned make[3]: *** [scripts/Makefile.build:102: arch/x86/kernel/asm-offsets.s] Error 1 shuffle=998720002 make[3]: Target 'prepare' not remade because of errors. make[2]: *** [Makefile:1263: prepare0] Error 2 shuffle=998720002 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:251: __sub-make] Error 2 shuffle=998720002 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:251: __sub-make] Error 2 shuffle=998720002 make: Target 'prepare' not remade because of errors. vim +283 arch/x86/include/asm/tlbflush.h 279 280 static inline void arch_tlbbatch_add_pending(struct arch_tlbflush_unmap_batch *batch, 281 struct mm_struct *mm, 282 unsigned long uaddr, > 283 unsignd long size) 284 { 285 inc_mm_tlb_gen(mm); 286 cpumask_or(&batch->cpumask, &batch->cpumask, mm_cpumask(mm)); 287 mmu_notifier_arch_invalidate_secondary_tlbs(mm, 0, -1UL); 288 } 289 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki