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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD33AC636CC for ; Sun, 5 Feb 2023 20:29:29 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id E780E6B0072; Sun, 5 Feb 2023 15:29:28 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id E27F66B0073; Sun, 5 Feb 2023 15:29:28 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id CC99D6B0074; Sun, 5 Feb 2023 15:29:28 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id B9ACE6B0072 for ; Sun, 5 Feb 2023 15:29:28 -0500 (EST) Received: from smtpin16.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 76ECD405DE for ; Sun, 5 Feb 2023 20:29:28 +0000 (UTC) X-FDA: 80434378416.16.02EF899 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf06.hostedemail.com (Postfix) with ESMTP id CC358180009 for ; Sun, 5 Feb 2023 20:29:25 +0000 (UTC) Authentication-Results: imf06.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=nLmPcLpz; spf=pass (imf06.hostedemail.com: domain of nathan@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=nathan@kernel.org; dmarc=pass (policy=none) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1675628965; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=6rnSx71QgKzRO2PkM0TF15QvnP/3WDZHHlLsAluyMHo=; b=VVOpc9t3O8amxPbpEdkVZ94QILfM7bY6N/s9bG9nA05e3MflCnJyt+4decLDPQRTlnBYiP rB8KvvXX+Xxa/Nc12j6qsC+wavWx4kzfD+GheLjVr71IuAOGdAzfbNFlRFSeqNQqFR0Vmm nnpPoCmhoIVCSHDjWFWnY9wpQsGoyK4= ARC-Authentication-Results: i=1; imf06.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=nLmPcLpz; spf=pass (imf06.hostedemail.com: domain of nathan@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=nathan@kernel.org; dmarc=pass (policy=none) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1675628965; a=rsa-sha256; cv=none; b=3qGV83s2c3dJxKNdk9QeT0owi9TqjlGPILDEdvNRtImHyYunrzbntxONpUw7zgQY7mnR/n XLnCeLh+TFkplFaEnrYNwu69uNa+7oI4s+CbWCtNIHYsSPEvvhzJxl0k7dvlMufDV6c2xF 7omT0pTLruZD57U3D7/nary/lGJavuI= Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B261860C20; Sun, 5 Feb 2023 20:29:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BD5E1C433AA; Sun, 5 Feb 2023 20:29:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1675628964; bh=2XLhCfU33F7h/XYjf0FFaOiiQ5t8CUWt6rrK+wz+RBU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=nLmPcLpzrmdEtVW/CaFqMRFuM24LEfD7W6s8U49flwz6pVEK4+Ub7+VrySxh9g54F EWhhiwxL/Kq8MqSaDQm9dCIKt0qsikBWI7HKCPShW3ZT9OBq7VF02SFaB9Mfxgizem J7aR7fhxK8G8opR6Fs0hSHqklozeyczCBVGNI6dneJvyUYGiWaxUZ7kWEyANp637j4 3Zo0P9mmW+Z2R220Yz4ovLGz1fvk4Oss+k/uV5VIlDBlig3SVbY+i5HXiMrdtGLLjW xAJg46aPuOyQkJTqAxOGjBS7JK4oE50zWP0Sg6JYLaEp9HH8+WtowSYg14QsQPA3KB 7zxz3zypnAoyg== Date: Sun, 5 Feb 2023 13:29:22 -0700 From: Nathan Chancellor To: kernel test robot Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , "Russell King (Oracle)" , Arnd Bergmann Subject: Re: [linux-next:master 8959/10357] ld.lld: error: no machine record defined Message-ID: References: <202302051805.Ki6cIpbV-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202302051805.Ki6cIpbV-lkp@intel.com> X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: CC358180009 X-Stat-Signature: 3xjrxmkwe5wcdg4ebtmsn6uqd3yan5b8 X-Rspam-User: X-HE-Tag: 1675628965-395599 X-HE-Meta: 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 FK/F/0A6 9QRZcfPhQHO0WS3L7fDBRIPCkTUCFOTv/Fiix9cKsct/2LYTDJV09ky7Z3TuBm6O8CqXWmuPjtc8pGxzhNJaoGuvYYuqzwrmmYhGdcSHSyeXZjH2ELSxmIQLiVWJNuTjXeIsCxSZI5uUytKBuRcqPV9naxD/msquR4hNGaa3KecLWK2ou6VmoMJEumfzbcHGOge0pJIna4jYx2jJjfDCIAq00Yq/W+dmFZha+mANTrat4sTYy5411WxziW7LkTj0zKIevBss/XHpMiqZHSidAiaDfifjH0XRgLqKetNY8RX44mGWSKyC3UfxxJZng2LbsrwcAPIJIjZ7ZVaEzywmZ51wxWKNFUkC9p5BOvijqYgvZuf7gN2CQDbf8YF9Hdx+1z3VSCWkneDCZy/imwb5Ufk8uSRg1+bcB9eSvCqYV5l3ss4uMOOOffOcz0BSkZA7vvXTQ4wGgfcp456Ymbj9Ps8EZLzCWRosV4ZbIarGjWTQ3RDUjWUzPgWT7zT5BwzFUpH4mDQznjuwdwV/lhTRz7h3ikp6uORONdC1Qd14HlIhpA6xybKFg8mKffjpMi2yV3tc+ X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Sun, Feb 05, 2023 at 07:07:37PM +0800, kernel test robot wrote: > Hi Nathan, > > FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 4fafd96910add124586b549ad005dcd179de8a18 > commit: 5eb6e280432ddc9b755193552f3a070da8d7455c [8959/10357] ARM: 9289/1: Allow pre-ARMv5 builds with ld.lld 16.0.0 and newer > config: arm-shannon_defconfig (https://download.01.org/0day-ci/archive/20230205/202302051805.Ki6cIpbV-lkp@intel.com/config) > compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 4196ca3278f78c6e19246e54ab0ecb364e37d66a) > 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 arm cross compiling tool for clang build > # apt-get install binutils-arm-linux-gnueabi > # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=5eb6e280432ddc9b755193552f3a070da8d7455c > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > git fetch --no-tags linux-next master > git checkout 5eb6e280432ddc9b755193552f3a070da8d7455c > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm olddefconfig > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot > > All errors (new ones prefixed by >>): > > >> ld.lld: error: no machine record defined > >> ld.lld: error: no machine record defined > >> ld.lld: error: no machine record defined I am not sure why my patch would cause this problem, I assume it is merely exposing an existing build failure because it is allowing configurations to be selected that were previously not selectable. However, I note that this defconfig is going away so I am guessing this is not really worth looking into: https://git.kernel.org/soc/soc/c/9a9e1be12c6d49e15429311714c4b1cc4ddcfe55 Cheers, Nathan