From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (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 744F3101EE; Sat, 3 May 2025 02:10:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746238254; cv=none; b=S6j3Q/7emyOg2fnBKMUfxhmGVR0rpV7rN24qRLJzBIFdofhdt3BQCz9kdoWkSXPHQ/opv5/8YkzqnKu8X28GFqNcyZKTSh7hxI264V+cU4e7K1CdG7055g3sVlTcdYOGjmocVed7OV8V5ZyQFLf4C3z7T49RCEdDLMuZ6R7rdiY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746238254; c=relaxed/simple; bh=rb8M6icJ1O0t+JJpDjVxWKwSngtPcPtHu/v2cgq4WV4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=D9dqvEilEGx6/Ec4ZCwtIIyUdn1GkItJw8kDisu8bV9SUdirbYafGhKDFOQ9y1R2lA3N6e7qksRWhmdzRzYbv8uEUmGfJDj8TyvNNwcWsYxgbr2Z9wIk0J2ZxhYk8xNJbX9Qk9QUUbX4Q2cCmsLzU43ctbvC4b+fTydNB1gzF5c= 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=mG5D0msi; arc=none smtp.client-ip=192.198.163.7 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="mG5D0msi" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1746238252; x=1777774252; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=rb8M6icJ1O0t+JJpDjVxWKwSngtPcPtHu/v2cgq4WV4=; b=mG5D0msicbmxoA1mdqlD22+cA1IcC6HQ57uf/OAZfX3dKlNs0vkys52T qmqYzPDMygd0/iupJUVh02qn4W/HyWclo7c+ACUomDx+yNMt0roNy+rHy SQxdG/0QBGj2oJPzdBHPg7YAnPaonGSSjDzds/IlaJUijaB052wKPGBpE 3GJZuwzJcNodRqxkaHXGOuE4cvGMhd5l8ow9YLfsGFo3ahnpS/0qNn0Kb 0GM1D356+vsXyx1ZysdzeyuUFe6+bCAYGqfLb/JbzGCOHbSBkQ+VtsKRK 00z2ZkwjMaRrlEkBA4hC9pAEw/1moEPr2gYozydhL2G9UVKkUB/2kHN3M Q==; X-CSE-ConnectionGUID: jxjSBMVZRcmqbJnH3ZPPzA== X-CSE-MsgGUID: +6pdXIHLTDqbB0UjmlpoZw== X-IronPort-AV: E=McAfee;i="6700,10204,11421"; a="73317260" X-IronPort-AV: E=Sophos;i="6.15,258,1739865600"; d="scan'208";a="73317260" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 May 2025 19:10:52 -0700 X-CSE-ConnectionGUID: Aca4/farR+6vpc13FIFjtQ== X-CSE-MsgGUID: UCTrg10+Ss+W/OaadgRI5A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,258,1739865600"; d="scan'208";a="139581500" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by fmviesa005.fm.intel.com with ESMTP; 02 May 2025 19:10:49 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uB2L1-0005A3-24; Sat, 03 May 2025 02:10:47 +0000 Date: Sat, 3 May 2025 10:09:50 +0800 From: kernel test robot To: Daisuke Matsuda , linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, leon@kernel.org, jgg@ziepe.ca, zyjzyj2000@gmail.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Daisuke Matsuda Subject: Re: [PATCH for-next v1 1/2] RDMA/rxe: Implement synchronous prefetch for ODP MRs Message-ID: <202505030925.esKbABQW-lkp@intel.com> References: <20250502032216.2312-2-dskmtsd@gmail.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 In-Reply-To: <20250502032216.2312-2-dskmtsd@gmail.com> Hi Daisuke, kernel test robot noticed the following build errors: [auto build test ERROR on rdma/for-next] [also build test ERROR on next-20250502] [cannot apply to linus/master v6.15-rc4] [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/Daisuke-Matsuda/RDMA-rxe-Implement-synchronous-prefetch-for-ODP-MRs/20250502-112436 base: https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next patch link: https://lore.kernel.org/r/20250502032216.2312-2-dskmtsd%40gmail.com patch subject: [PATCH for-next v1 1/2] RDMA/rxe: Implement synchronous prefetch for ODP MRs config: x86_64-buildonly-randconfig-005-20250503 (https://download.01.org/0day-ci/archive/20250503/202505030925.esKbABQW-lkp@intel.com/config) compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250503/202505030925.esKbABQW-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/202505030925.esKbABQW-lkp@intel.com/ All error/warnings (new ones prefixed by >>): In file included from drivers/infiniband/sw/rxe/rxe_srq.c:8: In file included from drivers/infiniband/sw/rxe/rxe.h:30: >> drivers/infiniband/sw/rxe/rxe_loc.h:231:5: warning: no previous prototype for function 'rxe_ib_advise_mr' [-Wmissing-prototypes] 231 | int rxe_ib_advise_mr(struct ib_pd *pd, enum ib_uverbs_advise_mr_advice advice, | ^ drivers/infiniband/sw/rxe/rxe_loc.h:231:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 231 | int rxe_ib_advise_mr(struct ib_pd *pd, enum ib_uverbs_advise_mr_advice advice, | ^ | static 1 warning generated. -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_hw_counters.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_net.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_verbs.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_queue.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_srq.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_pool.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_resp.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_qp.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_recv.o -- >> ld.lld: error: duplicate symbol: rxe_ib_advise_mr >>> defined in drivers/infiniband/sw/rxe/rxe.o >>> defined in drivers/infiniband/sw/rxe/rxe_req.o .. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki