From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) (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 38A94330339; Thu, 5 Mar 2026 20:20:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772742006; cv=none; b=HlT3RWyy8XiHFuhRhs2z0SoiWXLpsqde9bLaDufPCHJjVn6g0R18IJbJTjU0CyMvcgoonwnuYJusJV2CBYq6whWZh2/E2YgZFWfY+p0nIG/oxLn/5gNcSiygs7agWrSTmfXcEclUfNgaW8b7/8srCW5S+bsR4pZW+hXd+wBXKws= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772742006; c=relaxed/simple; bh=b/aA0R2rkxsvdEpn9luZz6MliKLYCgptFmRmP/LpAyE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=CtwEvVYSK+niq5R49XCkaqe3uBcvOofwd8+hLB25Jf1UtCqZ5hpid1OutIpUPzt9k4SIRzspJUkxtwJ7sPzCCvPgb3FhFpymnMzIgEoY4dMMiUTpP8Eno2cY3YhrmJkL5kDjh9YFItqAwBAHx7JmrpMSQgdzpFrg26nuCUUMlrk= 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=oGNlDZ0V; arc=none smtp.client-ip=192.198.163.12 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="oGNlDZ0V" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1772742005; x=1804278005; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=b/aA0R2rkxsvdEpn9luZz6MliKLYCgptFmRmP/LpAyE=; b=oGNlDZ0VZ6ExuyRYK/jOCUuOiE30iZBHGU62TkxbpNirbDjdLjfC1vRX XcAMwb8JMrr2g3EGreBunnUT6d30SuY2BCxhizWXm5c8IO6lagAo2Wtht BPogSNljyF1dwlmSDZUFa0JXRF+PcYZcI55ufoQfW6QfunidVDQM+iCRC ucCQFYkrEhfT898j/1+ABQe0aVwj6Unaem3ll0qNCi3TDKYuGGxFzy8jm oJE5hkURgB0mzuHeJexw8kh1ZhRqKkgjaWHUBdNsyZFK3DBVhiBXftHBl Bh8hzS/LR+LOnvmwUcpMGH3asEP3fsQRhVBs0RyX5hMLJ9Pwa7z5jwtSg Q==; X-CSE-ConnectionGUID: CjG34sw6QVqQwKCC+7o+7A== X-CSE-MsgGUID: MDG5mYcbSrq7iEMyaQIqKA== X-IronPort-AV: E=McAfee;i="6800,10657,11720"; a="77714599" X-IronPort-AV: E=Sophos;i="6.23,103,1770624000"; d="scan'208";a="77714599" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Mar 2026 12:20:04 -0800 X-CSE-ConnectionGUID: bC/qC8JjSe6l4ckthTlsNA== X-CSE-MsgGUID: rwuba9+YRKeSqiYME3ysFg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,103,1770624000"; d="scan'208";a="218776277" Received: from lkp-server01.sh.intel.com (HELO cadc4577a874) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 05 Mar 2026 12:20:01 -0800 Received: from kbuild by cadc4577a874 with local (Exim 4.98.2) (envelope-from ) id 1vyFAr-000000001Bu-1fKc; Thu, 05 Mar 2026 20:19:57 +0000 Date: Fri, 6 Mar 2026 04:19:09 +0800 From: kernel test robot To: Haifeng Xu , rafael@kernel.org, lenb@kernel.org, dan.j.williams@intel.com, jonathan.cameron@huawei.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, dave@stgolabs.net, dave.jiang@intel.com, alison.schofield@intel.com, vishal.l.verma@intel.com, ira.weiny@intel.com, linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, Haifeng Xu Subject: Re: [PATCH] ACPI: add a boot parameter to disable parsing CFMWS during NUMA init Message-ID: <202603060405.6xBosunB-lkp@intel.com> References: <20260304080647.169434-1-haifeng.xu@shopee.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260304080647.169434-1-haifeng.xu@shopee.com> Hi Haifeng, kernel test robot noticed the following build warnings: [auto build test WARNING on rafael-pm/linux-next] [also build test WARNING on rafael-pm/bleeding-edge cxl/next tip/x86/mm linus/master v7.0-rc2 next-20260305] [cannot apply to cxl/pending] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Haifeng-Xu/ACPI-add-a-boot-parameter-to-disable-parsing-CFMWS-during-NUMA-init/20260304-160933 base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next patch link: https://lore.kernel.org/r/20260304080647.169434-1-haifeng.xu%40shopee.com patch subject: [PATCH] ACPI: add a boot parameter to disable parsing CFMWS during NUMA init config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260306/202603060405.6xBosunB-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260306/202603060405.6xBosunB-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/202603060405.6xBosunB-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/acpi/numa/srat.c:323:12: warning: no previous prototype for function 'cfmws_disabled' [-Wmissing-prototypes] 323 | int __init cfmws_disabled(void) | ^ drivers/acpi/numa/srat.c:323:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 323 | int __init cfmws_disabled(void) | ^ | static 1 warning generated. vim +/cfmws_disabled +323 drivers/acpi/numa/srat.c 322 > 323 int __init cfmws_disabled(void) 324 { 325 return cfmws_numa < 0; 326 } 327 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki