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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 99391C4338F for ; Fri, 6 Aug 2021 10:29:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6E62E61159 for ; Fri, 6 Aug 2021 10:29:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245099AbhHFK3O (ORCPT ); Fri, 6 Aug 2021 06:29:14 -0400 Received: from mga17.intel.com ([192.55.52.151]:44193 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245094AbhHFK3M (ORCPT ); Fri, 6 Aug 2021 06:29:12 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10067"; a="194617369" X-IronPort-AV: E=Sophos;i="5.84,300,1620716400"; d="scan'208";a="194617369" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2021 03:28:56 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,300,1620716400"; d="scan'208";a="459325358" Received: from pl-dbox.sh.intel.com (HELO pl-dbox) ([10.239.159.39]) by orsmga007.jf.intel.com with ESMTP; 06 Aug 2021 03:28:53 -0700 Date: Fri, 6 Aug 2021 18:22:46 +0800 From: Philip Li To: Nick Desaulniers Cc: Chen Rong , Nathan Chancellor , clang-built-linux@googlegroups.com, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Andrew Morton , Linux Memory Management List , kernel test robot Subject: Re: ERROR: modpost: "__raw_writesl" [drivers/i3c/master/i3c-master-cdns.ko] undefined! Message-ID: <20210806102246.GB1330186@pl-dbox> References: <202108041936.52T4sUU6-lkp@intel.com> 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 On Wed, Aug 04, 2021 at 10:18:10AM -0700, Nick Desaulniers wrote: > On Wed, Aug 4, 2021 at 4:39 AM kernel test robot wrote: > > > > Hi Nathan, > > > > First bad commit (maybe != root cause): > > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > > head: d5ad8ec3cfb56a017de6a784835666475b4be349 > > commit: 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 hexagon: handle {,SOFT}IRQENTRY_TEXT in linker script > > date: 4 weeks ago > > config: hexagon-randconfig-r023-20210804 (attached as .config) > > cool, one of the first reports from 0day bot of hexagon :) :-) yeah, we just enabled it. BTW: we use one specific version of clang, does such hexagon support work in latest clang 14.0.0? Thanks > > > compiler: clang version 12.0.0 > > 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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6fef087d0d37ba7dba8f3d75566eb4c256cd6742 > > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > > git fetch --no-tags linus master > > git checkout 6fef087d0d37ba7dba8f3d75566eb4c256cd6742 > > # save the attached .config to linux build tree > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=hexagon > > > > If you fix the issue, kindly add following tag as appropriate > > Reported-by: kernel test robot > > > > All errors (new ones prefixed by >>, old ones prefixed by <<): > > > > >> ERROR: modpost: "__raw_writesl" [drivers/i3c/master/i3c-master-cdns.ko] undefined! > > >> ERROR: modpost: "__raw_readsl" [drivers/i3c/master/i3c-master-cdns.ko] undefined! > > > > --- > > 0-DAY CI Kernel Test Service, Intel Corporation > > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org > > > > -- > Thanks, > ~Nick Desaulniers