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 7AFB1C433EF for ; Wed, 27 Apr 2022 08:31:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1359410AbiD0Iet (ORCPT ); Wed, 27 Apr 2022 04:34:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35122 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229945AbiD0Ieq (ORCPT ); Wed, 27 Apr 2022 04:34:46 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1DAC51FA48; Wed, 27 Apr 2022 01:31:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1651048296; x=1682584296; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=QB+C2awCS8SI/qOc2hpUsE98FZJLYWnZ8pdyLpOzv+4=; b=b4IvlG7W3niYDFGFKVJyuSmramWG3QLNGwMEinku2tRpQ3+uq6l9boS3 G0uHt1eipZrxTErmSTjADiCxgkFlBz0rP7tI2QYBDfqRNCu2i90nZ/y5P xQsXbgLTJ80R8r1eiFIlrheQnzaQa4EepTHL6uvYK/opIOG+vIpSGKzlR QgNZMzsGOrFp9XpQOMCl41dbIgCgMhM1gfHfNmjCzZ3mLUgtwG4G1PrFs m+8KJo6dN+gxMFwP9uEyX1JiuU3uVHua5MuQ0+tIPgDbf9UvgGlqxTZUc ZG6er/jjNGNEGFVkyyCQ7VQjg3J2ZvzO24EdXKTBHE+JMlGayKAHSmSrM A==; X-IronPort-AV: E=McAfee;i="6400,9594,10329"; a="291011752" X-IronPort-AV: E=Sophos;i="5.90,292,1643702400"; d="scan'208";a="291011752" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Apr 2022 01:31:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,292,1643702400"; d="scan'208";a="539716593" Received: from lkp-server01.sh.intel.com (HELO 5056e131ad90) ([10.239.97.150]) by orsmga002.jf.intel.com with ESMTP; 27 Apr 2022 01:31:33 -0700 Received: from kbuild by 5056e131ad90 with local (Exim 4.95) (envelope-from ) id 1njd5B-0004Vy-5e; Wed, 27 Apr 2022 08:31:33 +0000 Date: Wed, 27 Apr 2022 16:31:00 +0800 From: kernel test robot To: Min Li , richardcochran@gmail.com, lee.jones@linaro.org Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Min Li Subject: Re: [PATCH net 1/2] ptp: ptp_clockmatrix: Add PTP_CLK_REQ_EXTTS support Message-ID: <202204271653.N6Y5H0EO-lkp@intel.com> References: <1651001574-32457-1-git-send-email-min.li.xe@renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1651001574-32457-1-git-send-email-min.li.xe@renesas.com> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Min, Thank you for the patch! Yet something to improve: [auto build test ERROR on net/master] url: https://github.com/intel-lab-lkp/linux/commits/Min-Li/ptp-ptp_clockmatrix-Add-PTP_CLK_REQ_EXTTS-support/20220427-033506 base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git acb16b395c3f3d7502443e0c799c2b42df645642 config: i386-randconfig-a013-20220425 (https://download.01.org/0day-ci/archive/20220427/202204271653.N6Y5H0EO-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/afadc4edd1bf64b40cb61b38dedf67354baeb147 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Min-Li/ptp-ptp_clockmatrix-Add-PTP_CLK_REQ_EXTTS-support/20220427-033506 git checkout afadc4edd1bf64b40cb61b38dedf67354baeb147 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 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 >>): ld: drivers/ptp/ptp_clockmatrix.o: in function `idtcm_enable_channel': >> ptp_clockmatrix.c:(.text+0x2394): undefined reference to `__udivdi3' >> ld: ptp_clockmatrix.c:(.text+0x23b0): undefined reference to `__udivdi3' -- 0-DAY CI Kernel Test Service https://01.org/lkp