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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A9AEDC433F5 for ; Fri, 5 Nov 2021 13:26:01 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 383E6611AE for ; Fri, 5 Nov 2021 13:26:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 383E6611AE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 69D03940007; Fri, 5 Nov 2021 09:26:00 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 6339B6B0071; Fri, 5 Nov 2021 09:26:00 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4C9A8940007; Fri, 5 Nov 2021 09:26:00 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0040.hostedemail.com [216.40.44.40]) by kanga.kvack.org (Postfix) with ESMTP id 3B3996B006C for ; Fri, 5 Nov 2021 09:26:00 -0400 (EDT) Received: from smtpin19.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id E3A508249980 for ; Fri, 5 Nov 2021 13:25:59 +0000 (UTC) X-FDA: 78774949554.19.2F231C9 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by imf08.hostedemail.com (Postfix) with ESMTP id 4C34230000B6 for ; Fri, 5 Nov 2021 13:25:45 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10158"; a="295339192" X-IronPort-AV: E=Sophos;i="5.87,211,1631602800"; d="scan'208";a="295339192" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Nov 2021 06:25:55 -0700 X-IronPort-AV: E=Sophos;i="5.87,211,1631602800"; d="scan'208";a="600611503" Received: from smile.fi.intel.com ([10.237.72.184]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Nov 2021 06:25:52 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1mizDu-003nix-3L; Fri, 05 Nov 2021 15:25:38 +0200 Date: Fri, 5 Nov 2021 15:25:37 +0200 From: Andy Shevchenko To: kernel test robot Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Johannes Weiner , Andrew Morton , Linux Memory Management List Subject: Re: [hnaz-mm:master 343/435] arch/riscv/lib/delay.c:77:3: error: implicit declaration of function 'cpu_relax' Message-ID: References: <202111051510.ucX2TyQw-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202111051510.ucX2TyQw-lkp@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 4C34230000B6 X-Stat-Signature: wur11uiybewr354bw7bc8qgrd5prk9km Authentication-Results: imf08.hostedemail.com; dkim=none; spf=none (imf08.hostedemail.com: domain of andriy.shevchenko@linux.intel.com has no SPF policy when checking 134.134.136.100) smtp.mailfrom=andriy.shevchenko@linux.intel.com; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=intel.com (policy=none) X-HE-Tag: 1636118745-140281 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000008, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Fri, Nov 05, 2021 at 03:11:20PM +0800, kernel test robot wrote: > tree: https://github.com/hnaz/linux-mm master > head: b8280145cf2a894c873fdf91fb2af474c52ac6cc > commit: eaadd3a1784064254eb06b36fbd4b653f0228478 [343/435] include/linux/delay.h: replace kernel.h with the necessary inclusions > config: riscv-randconfig-r031-20211103 (attached as .config) > compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 264d3b6d4e08401c5b50a85bd76e80b3461d77e6) > 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 riscv cross compiling tool for clang build > # apt-get install binutils-riscv64-linux-gnu > # https://github.com/hnaz/linux-mm/commit/eaadd3a1784064254eb06b36fbd4b653f0228478 > git remote add hnaz-mm https://github.com/hnaz/linux-mm > git fetch --no-tags hnaz-mm master > git checkout eaadd3a1784064254eb06b36fbd4b653f0228478 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=riscv > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot AFAIR the fix is pending to be squashed. -- With Best Regards, Andy Shevchenko