From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) (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 814C8173 for ; Fri, 10 Dec 2021 15:10:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1639149009; x=1670685009; h=date:from:to:cc:subject:message-id:mime-version; bh=Q8TZoYGjts2GBYGJtGb6rXBv5JgZ+YSxyMXDVj0CCss=; b=FDGlc7rE/dFYnBKV02p4PkffZmyl9EBuN/5eo2D7K7Mb+c5Kq2bxVvhW Lnyw/ElcUBF684KKVCZd+Ikjo9kns5peHMKx6zkBKtGCBHPJj2Eyj39M5 XJ8EusOfPUBLSJsPnyjJOIzkOSXp73RGxJ3LmtHs9s9yOKemmxWweR5L4 /b7QjFJ68sJnkzV9f7v2F58TkEb3EZp0z0IEuGS3Jq2zGNZnr5cRgZNoP zRzv32CYh0NGDQgfSt/Abuy0DP2t7uETbQjnuiTl0Vz25NSeVH+F23P8O Guc7WYlur7hVJVV1WloaifiXWgRNYpRHXvYDytRDkMEtc9p2HirBpSUJ1 w==; X-IronPort-AV: E=McAfee;i="6200,9189,10193"; a="218381891" X-IronPort-AV: E=Sophos;i="5.88,195,1635231600"; d="scan'208";a="218381891" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Dec 2021 07:10:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,195,1635231600"; d="scan'208";a="462569594" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by orsmga003.jf.intel.com with ESMTP; 10 Dec 2021 07:10:06 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1mvhXC-0003IK-5u; Fri, 10 Dec 2021 15:10:06 +0000 Date: Fri, 10 Dec 2021 23:09:27 +0800 From: kernel test robot To: Sven Peter Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [asahilinux:nvme/dev 17/18] ld.lld: error: undefined symbol: mbox_send_message Message-ID: <202112102327.HUfIS2jd-lkp@intel.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 User-Agent: Mutt/1.10.1 (2018-07-13) tree: https://github.com/AsahiLinux/linux nvme/dev head: d25eee8aced31cf92944992bec41022e6f837daf commit: fd7c0ced9b5e58028c66dde6cb54fa61a19283b9 [17/18] WIP: soc: apple: rtkit: Add RTKit library config: arm64-randconfig-r014-20211210 (https://download.01.org/0day-ci/archive/20211210/202112102327.HUfIS2jd-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 097a1cb1d5ebb3a0ec4bcaed8ba3ff6a8e33c00a) 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 # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://github.com/AsahiLinux/linux/commit/fd7c0ced9b5e58028c66dde6cb54fa61a19283b9 git remote add asahilinux https://github.com/AsahiLinux/linux git fetch --no-tags asahilinux nvme/dev git checkout fd7c0ced9b5e58028c66dde6cb54fa61a19283b9 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 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.lld: error: undefined symbol: mbox_send_message >>> referenced by rtkit.c >>> soc/apple/rtkit.o:(apple_rtkit_send_message) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: mbox_request_channel_byname >>> referenced by rtkit.c >>> soc/apple/rtkit.o:(apple_rtkit_init) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: mbox_request_channel >>> referenced by rtkit.c >>> soc/apple/rtkit.o:(apple_rtkit_init) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: mbox_free_channel >>> referenced by rtkit.c >>> soc/apple/rtkit.o:(apple_rtkit_free) in archive drivers/built-in.a --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org