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 63E84C433FE for ; Tue, 31 May 2022 15:14:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345564AbiEaPOx (ORCPT ); Tue, 31 May 2022 11:14:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39892 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345560AbiEaPOv (ORCPT ); Tue, 31 May 2022 11:14:51 -0400 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A437996AB; Tue, 31 May 2022 08:14:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654010090; x=1685546090; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=9HNXnFqK1mPAYH35aD8FyV60Dy2hQJUS48IQmcwuYrM=; b=VC6BnQQ41JjytGhjoICkRZ6RHAjfLXM00kSoY30XP6PKpbVbuE+fF/yX RMU3r3GQ/dyv4bqk5jRCMApmjZIztm16/94fGt869GPTLc8WrthCOxJq8 X8OXZvKPNqV2B+SoWRfNXboV0oQDxxeJFtqAQXFzguuHW4o3nY+QqCoMK SDpqRia+c5GYsAv59l2xcrAUK2oH00UTZVxkMgxTkXhIAt7Tw0T6I+ICs bRCbYx6lHmSS1NxvclspAC2h8/CrOsT/fAYvo+7BS1/MZb7rKnSHF00+y gh7zYyMoZF0xX+aAfjBu8zch6IiBc43KbFF/ZFMp3bURbwcPD5MES6mS6 g==; X-IronPort-AV: E=McAfee;i="6400,9594,10364"; a="262918125" X-IronPort-AV: E=Sophos;i="5.91,265,1647327600"; d="scan'208";a="262918125" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 May 2022 08:13:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,265,1647327600"; d="scan'208";a="706618270" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 31 May 2022 08:13:15 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nw3YZ-0002oU-5U; Tue, 31 May 2022 15:13:15 +0000 Date: Tue, 31 May 2022 23:12:21 +0800 From: kernel test robot To: Daniel Xu , bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org Cc: kbuild-all@lists.01.org, Daniel Xu , linux-kernel@vger.kernel.org Subject: Re: [PATCH bpf-next 1/2] bpf, test_run: Add PROG_TEST_RUN support to kprobe Message-ID: <202205312315.3VC5jz4T-lkp@intel.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Daniel, Thank you for the patch! Yet something to improve: [auto build test ERROR on bpf-next/master] url: https://github.com/intel-lab-lkp/linux/commits/Daniel-Xu/Add-PROG_TEST_RUN-support-to-BPF_PROG_TYPE_KPROBE/20220530-060742 base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master config: s390-randconfig-r026-20220531 (https://download.01.org/0day-ci/archive/20220531/202205312315.3VC5jz4T-lkp@intel.com/config) compiler: s390-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/a547a4c795103fd002d3bbb5ee4d7141113716c0 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Daniel-Xu/Add-PROG_TEST_RUN-support-to-BPF_PROG_TYPE_KPROBE/20220530-060742 git checkout a547a4c795103fd002d3bbb5ee4d7141113716c0 # 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=s390 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): >> s390-linux-ld: kernel/trace/bpf_trace.o:(.data.rel.ro+0x100): undefined reference to `bpf_prog_test_run_kprobe' s390-linux-ld: drivers/dma/qcom/hidma.o: in function `hidma_probe': hidma.c:(.text+0x313e): undefined reference to `devm_ioremap_resource' s390-linux-ld: hidma.c:(.text+0x3192): undefined reference to `devm_ioremap_resource' -- 0-DAY CI Kernel Test Service https://01.org/lkp