From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 EEE1C372 for ; Sun, 17 Nov 2024 04:33:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731818034; cv=none; b=I6uPwBfvMn/xyowK7DX8ATUm5zE03I69Zf0hPIGb5phICYbUqxbSVZ4dKKMDx8HON9jMYZ08pP9ADL9EENgOkbN9Fd+hMXxp14w7Ygfo3AvItGIWikuoqfYKL0eI3FHlmn59F0hMVXA+8EJaGqNjVc+fm3Jv48XADrBg5j572+A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731818034; c=relaxed/simple; bh=1Vk2VqWVIURtz19yjFoMywajXg0xlv4tRnDkl7hWAk0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=O6YlBVOwKBfakNjRITDc8sYJEEgeIhZIxAz2GCOPvj6qMor09gLyOgUtgvIGJRlT/DmPcaoz0WQ0fVYk9kztHHvdop/Wqv74QoopaOeba5DhFSyo14kpad2MmxKmJymGbHPl1d4JZVfLMdT8meMydrjiZxng1qAWaFpYvMBBhX8= 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=VdyUGHov; arc=none smtp.client-ip=192.198.163.18 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="VdyUGHov" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1731818033; x=1763354033; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=1Vk2VqWVIURtz19yjFoMywajXg0xlv4tRnDkl7hWAk0=; b=VdyUGHovtAS/tB/67tyXZP9R3y2A6xIgBLqz2J299XaXJD7AbdiTT3RE J0gNO6yng4Yi37fGJHzh0aaOIPPefwPLtjn0ekHhu3schrJRWKBsAV+78 ukKLtAgNCQhOBO+gbtshQNJdPP16gwMIMS5tXGfuWUSYQqnof71fUbqst hwhR3Tn4tJV0InezlSEymHvg8NLjAW8fPyTDlWfE4kOxo0N1GxHddZxOu 1Oys/MPICY+CO90CSYAwIaZJIVVUXPdCgja5yEMHVJPLlZdBwQekh3Kmi Z+CXRUXWTl/Ff5qe5YH7F2iEphFVc1/ZJ/K9e3zGN1vkDYExRKvHfujB7 w==; X-CSE-ConnectionGUID: I6+G5NrEQKWjJqP9SdjlVA== X-CSE-MsgGUID: CgLh5FJBRTi57CA8SC1+lw== X-IronPort-AV: E=McAfee;i="6700,10204,11258"; a="31174362" X-IronPort-AV: E=Sophos;i="6.12,161,1728975600"; d="scan'208";a="31174362" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Nov 2024 20:33:52 -0800 X-CSE-ConnectionGUID: w8glA+HLRQCbAs39FYnsQw== X-CSE-MsgGUID: 7+IDGebWRs6A2QHCVXVrYQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,161,1728975600"; d="scan'208";a="89322304" Received: from lkp-server01.sh.intel.com (HELO 1e3cc1889ffb) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 16 Nov 2024 20:33:51 -0800 Received: from kbuild by 1e3cc1889ffb with local (Exim 4.96) (envelope-from ) id 1tCWyq-0001Sf-0T; Sun, 17 Nov 2024 04:33:48 +0000 Date: Sun, 17 Nov 2024 12:33:09 +0800 From: kernel test robot To: Ryan Wilson , bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net Cc: oe-kbuild-all@lists.linux.dev, ryantimwilson@meta.com Subject: Re: [PATCH bpf-next] bpf: Add multi-prog support for XDP BPF programs Message-ID: <202411171224.YudPDabe-lkp@intel.com> References: <20241114170721.3939099-1-ryantimwilson@gmail.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241114170721.3939099-1-ryantimwilson@gmail.com> Hi Ryan, kernel test robot noticed the following build errors: [auto build test ERROR on bpf-next/master] url: https://github.com/intel-lab-lkp/linux/commits/Ryan-Wilson/bpf-Add-multi-prog-support-for-XDP-BPF-programs/20241115-015104 base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master patch link: https://lore.kernel.org/r/20241114170721.3939099-1-ryantimwilson%40gmail.com patch subject: [PATCH bpf-next] bpf: Add multi-prog support for XDP BPF programs config: arc-defconfig (https://download.01.org/0day-ci/archive/20241117/202411171224.YudPDabe-lkp@intel.com/config) compiler: arc-elf-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241117/202411171224.YudPDabe-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/202411171224.YudPDabe-lkp@intel.com/ All errors (new ones prefixed by >>): arc-elf-ld: net/core/dev.o: in function `dev_xdp_attach_netlink.constprop.0': dev.c:(.text+0xddb2): undefined reference to `bpf_mprog_detach' >> arc-elf-ld: dev.c:(.text+0xddb2): undefined reference to `bpf_mprog_detach' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki