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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3CD05C19F2D for ; Sat, 13 Aug 2022 13:49:15 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4M4hjQ2GG7z3bYs for ; Sat, 13 Aug 2022 23:49:14 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=MqN/FUif; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=intel.com (client-ip=192.55.52.93; helo=mga11.intel.com; envelope-from=lkp@intel.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=MqN/FUif; dkim-atps=neutral Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4M4hhh4DNBz2xGD for ; Sat, 13 Aug 2022 23:48:28 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1660398516; x=1691934516; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=IaNOV5ULcqrPGIPFKhOxGOt/yH1/fsN9Oo9GiVQq6HQ=; b=MqN/FUifsrfOVSm1+edDbYjuqVliqRUr+Fonm3Ze/G3xlQr3Yk4GyBvK 2UCw8BZ73EHPD/eJgraqL9HUOXrwXw94XL1VVbHHN5tA2XLBNglLiqNmN 43DWwOTtGOlXS639sDqVI2oZr4/lgugMC8+YWHmaH1R4At4/wG1F7GooR qnoYryTer24z5VBbf2zDwcMZ++OyAVa70Ml2vOT3cCmI6Xy97lZ32eRSC iEmCNJ85VkDo0kSyxR1P587uHqFqFEJMDtyObkximEBDaAMXl9/ynBrLx bdE06HTiOyN5nFw6V31zfSUWz0mDMqgqMzdbMJwWRqM3AziuPyX2TpAYx A==; X-IronPort-AV: E=McAfee;i="6400,9594,10437"; a="289322800" X-IronPort-AV: E=Sophos;i="5.93,235,1654585200"; d="scan'208";a="289322800" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Aug 2022 06:48:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,235,1654585200"; d="scan'208";a="634974321" Received: from lkp-server02.sh.intel.com (HELO 8745164cafc7) ([10.239.97.151]) by orsmga008.jf.intel.com with ESMTP; 13 Aug 2022 06:48:19 -0700 Received: from kbuild by 8745164cafc7 with local (Exim 4.96) (envelope-from ) id 1oMrUx-0001j4-0B; Sat, 13 Aug 2022 13:48:19 +0000 Date: Sat, 13 Aug 2022 21:48:17 +0800 From: kernel test robot To: Sathvika Vasireddy , linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH 14/16] objtool: Add arch specific function arch_ftrace_match() Message-ID: <202208132139.WhghhLpC-lkp@intel.com> References: <20220808114908.240813-15-sv@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220808114908.240813-15-sv@linux.ibm.com> X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kbuild-all@lists.01.org, peterz@infradead.org, llvm@lists.linux.dev, npiggin@gmail.com, linux-kernel@vger.kernel.org, aik@ozlabs.ru, mingo@redhat.com, sv@linux.ibm.com, rostedt@goodmis.org, jpoimboe@redhat.com, naveen.n.rao@linux.vnet.ibm.com, mbenes@suse.cz, chenzhongjin@huawei.com, linux-arm-kernel@lists.infradead.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Hi Sathvika, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v5.19 next-20220812] [cannot apply to powerpc/next powerpc/topic/ppc-kvm masahiroy-kbuild/for-next] [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/Sathvika-Vasireddy/objtool-Enable-and-implement-mcount-option-on-powerpc/20220808-200702 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 4e23eeebb2e57f5a28b36221aa776b5a1122dde5 config: x86_64-randconfig-a005 (https://download.01.org/0day-ci/archive/20220813/202208132139.WhghhLpC-lkp@intel.com/config) compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 5f1c7e2cc5a3c07cbc2412e851a7283c1841f520) 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/2b03c8be7104e834933d2f5928e69828190e935c git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Sathvika-Vasireddy/objtool-Enable-and-implement-mcount-option-on-powerpc/20220808-200702 git checkout 2b03c8be7104e834933d2f5928e69828190e935c # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 prepare If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): error: write on a pipe with no reader error: write on a pipe with no reader error: write on a pipe with no reader >> arch/x86/decode.c:28:14: error: use of undeclared identifier 'func' if (!strcmp(func->name, "__fentry__")) ^ 1 error generated. make[5]: *** [tools/build/Makefile.build:96: tools/objtool/arch/x86/decode.o] Error 1 make[4]: *** [tools/build/Makefile.build:139: arch/x86] Error 2 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [Makefile:54: tools/objtool/objtool-in.o] Error 2 make[2]: *** [Makefile:73: objtool] Error 2 make[1]: *** [Makefile:1347: tools/objtool] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:219: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. -- 0-DAY CI Kernel Test Service https://01.org/lkp