From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 1595D19F12D for ; Fri, 29 Nov 2024 17:58:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732903119; cv=none; b=I4vSB/36MD5fuKwuGUn5V6wqklJRTgwlmfSxap+jkvtxU3Z8GWNEaun40/Ru4S9Xop3pzxRxClcuiznWDXnRk1zFzQ8xOePsDUuTJar8JcxG7ekOWjwY7mSyAx3ORWwTxbgH2ZmqKvjUmcnq9oa4G3AWAvP1XGSN5h6d+AqEnUQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732903119; c=relaxed/simple; bh=21KVD8snpmLEr7oUug2mlyUU2G2RKe6VeqYCLDjDeVc=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=o5lQDyh7mICQWnWjy8H/ymxcnHd2kNS9HBFMXsQsuGvDqIdp2/2WmV5Vkq9Ew6M1/gwvKss39bMpvIORp6TKRBhLvQW2fVZqGeJp1SrvUThT+JFDptg4/SX9hfsJP+ldqdIindrGc24b5BU/asZ9Z0Bw7zk0/nBwVXImS9W8frA= 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=f4sw/K2m; arc=none smtp.client-ip=198.175.65.18 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="f4sw/K2m" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732903117; x=1764439117; h=date:from:to:cc:subject:message-id:mime-version; bh=21KVD8snpmLEr7oUug2mlyUU2G2RKe6VeqYCLDjDeVc=; b=f4sw/K2mumjo7RgTHlxmgvTFf1DslcXIBBWGOsak8PoBQcmE1tENUeO2 49520z39Mu9Jxd7fGyEfbCrTxxLJ2DpzsTmCB0+lGHaaa8TabpY2pQs8H cyqpst9H9TJf60Dc9sBg+08P4G/mL5mAgMmcPTnAyYUhH82VSTiI9Xpd3 MWk41892cYzzkxsXRcGRSiHYRfT0xLYqpSHXt7exubHCAMSFhBFebMlHL mq6wBM178MPPDoORAo9js1hwCzExO8VBM2T34ym/33d/tyU4r+IbhCETE m/cUGuMDjPwTskgEZngvbgHtwdu/iX3MZ3Qw8E9ro6i67GFG2iHEBkuK6 A==; X-CSE-ConnectionGUID: Of7jp3HIQCGw15X37ZpoJw== X-CSE-MsgGUID: VAl6cM0rRfGPKtd8sptTGg== X-IronPort-AV: E=McAfee;i="6700,10204,11271"; a="33295665" X-IronPort-AV: E=Sophos;i="6.12,196,1728975600"; d="scan'208";a="33295665" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Nov 2024 09:58:37 -0800 X-CSE-ConnectionGUID: oq4UiPPLTKKb9C2dFoQ6Iw== X-CSE-MsgGUID: RPCx0Eb7QHq1L71cSIGmDg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,196,1728975600"; d="scan'208";a="130023156" Received: from lkp-server01.sh.intel.com (HELO 5e2646291792) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 29 Nov 2024 09:58:36 -0800 Received: from kbuild by 5e2646291792 with local (Exim 4.96) (envelope-from ) id 1tH5GD-0000af-1A; Fri, 29 Nov 2024 17:58:33 +0000 Date: Sat, 30 Nov 2024 01:58:22 +0800 From: kernel test robot To: Noah Goldstein Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Dave Hansen Subject: WARNING: modpost: "csum_partial" [lib/checksum_kunit.ko] has no CRC! Message-ID: <202411300125.3BbspdP4-lkp@intel.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 Hi Noah, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7af08b57bcb9ebf78675c50069c54125c0a8b795 commit: 688eb8191b475db5acfd48634600b04fd3dda9ad x86/csum: Improve performance of `csum_partial` date: 1 year, 6 months ago config: um-randconfig-r133-20241119 (https://download.01.org/0day-ci/archive/20241130/202411300125.3BbspdP4-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/20241130/202411300125.3BbspdP4-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/202411300125.3BbspdP4-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: EXPORT symbol "cmpxchg8b_emu" [vmlinux] version generation failed, symbol will not be versioned. Is "cmpxchg8b_emu" prototyped in ? WARNING: modpost: EXPORT symbol "csum_partial" [vmlinux] version generation failed, symbol will not be versioned. Is "csum_partial" prototyped in ? >> WARNING: modpost: "csum_partial" [lib/checksum_kunit.ko] has no CRC! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki