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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 165F5CDD0CB for ; Tue, 22 Oct 2024 19:33:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=6gW6sdh9l3devP3hcuMDnR299+H+UwnleHdgFQFx0ns=; b=nhO8So3RKsTlCnchVuxbmXlJ5c L9lf1X3z/r0tWzSJXUOq9xhr2NQiEX+0XYIHLzSMeNkkhiStTbWUiM5xAorsZz/bSclgtpZFDS+B6 fF6dHQEy0FMUSFVvp3dDIZxXxXjfBJU3a2IrY64V10ZaqIDTs9YWW64uYvSCMwlJ30aKxyDknqCC/ IfvCMUSoe1GCEY8dSvsTjke7CyDpfhoVcOqfv/mg3WFImErroELYQ1HmRhP8VwPqyCpQEf5ICOh8a NSz8oDqVCPH3acwfllvKOjdn+uAMeg0pD4X2gfQ/NLA6X/vyUsrs+Iet4NDeHcpwEI++ThnPSRh1D Jup8MTpg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t3KcY-0000000Bwld-31Gc; Tue, 22 Oct 2024 19:32:46 +0000 Received: from mgamail.intel.com ([192.198.163.17]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t3Kaw-0000000BwD8-1v3Y; Tue, 22 Oct 2024 19:31:08 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1729625466; x=1761161466; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=5IQ/ppc7+JlLPx+hkAOzlEt+fDBk4swp5GV5ul9evFw=; b=BuZJv+DWWQsIiMzXDThVVuLiou2ktCq6uBysycTmSOX4lE0C07x9T10E lTWVqq/lTcjiAdDGw/fgcXMAfuZt37cfl1IoPvsXiKyfzqpRnf4VdRyvU dWNu7bTOcLKvXV+99h2ShDaIkAmtIsLRK7SKtxrzrif66+YSNFQ+bU8c1 Io1MYXZKuDQsdLj7vd8d0jDotZ9qYJDC9bkzcTiKri5wvXGedLYtxZrym dtYJ8l6rERSdGiX8/r1UZhPqat8aXC+pAiWKk6a+iaQ2u29GsNQnwClRB hD0v4ZkLuXRrTCClP5MhE/a606P7goTNsJLoaWWW8wRWWkOSy/v47avcA g==; X-CSE-ConnectionGUID: 5G0sR3dATTmlZreSaFpzxg== X-CSE-MsgGUID: WqKs+k5zQmaBFLvpNb1dag== X-IronPort-AV: E=McAfee;i="6700,10204,11233"; a="29077396" X-IronPort-AV: E=Sophos;i="6.11,223,1725346800"; d="scan'208";a="29077396" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Oct 2024 12:31:04 -0700 X-CSE-ConnectionGUID: Pwm7nuaRS+OM+Ao/bzXSFQ== X-CSE-MsgGUID: VwQ5hbwkRxu5oP8/NSHLAg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,223,1725346800"; d="scan'208";a="84759782" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 22 Oct 2024 12:31:00 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t3Kan-000U0d-2J; Tue, 22 Oct 2024 19:30:57 +0000 Date: Wed, 23 Oct 2024 03:30:45 +0800 From: kernel test robot To: Samuel Holland , Palmer Dabbelt , linux-riscv@lists.infradead.org, Andrey Ryabinin , Alexander Potapenko , Andrey Konovalov , Dmitry Vyukov , Vincenzo Frascino , kasan-dev@googlegroups.com Cc: oe-kbuild-all@lists.linux.dev, llvm@lists.linux.dev, Catalin Marinas , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Alexandre Ghiti , Will Deacon , Evgenii Stepanov , Andrew Morton , linux-arm-kernel@lists.infradead.org, Samuel Holland Subject: Re: [PATCH v2 4/9] kasan: sw_tags: Support tag widths less than 8 bits Message-ID: <202410230354.sjewoFxA-lkp@intel.com> References: <20241022015913.3524425-5-samuel.holland@sifive.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241022015913.3524425-5-samuel.holland@sifive.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241022_123106_555694_10FE2A3B X-CRM114-Status: GOOD ( 12.22 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Samuel, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on arm64/for-next/core masahiroy-kbuild/for-next masahiroy-kbuild/fixes linus/master v6.12-rc4 next-20241022] [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/Samuel-Holland/kasan-sw_tags-Use-arithmetic-shift-for-shadow-computation/20241022-100129 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20241022015913.3524425-5-samuel.holland%40sifive.com patch subject: [PATCH v2 4/9] kasan: sw_tags: Support tag widths less than 8 bits config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20241023/202410230354.sjewoFxA-lkp@intel.com/config) compiler: sh4-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241023/202410230354.sjewoFxA-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/202410230354.sjewoFxA-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from include/linux/kasan.h:7, from include/linux/mm.h:31, from arch/sh/kernel/asm-offsets.c:14: >> include/linux/kasan-tags.h:5:10: fatal error: asm/kasan.h: No such file or directory 5 | #include | ^~~~~~~~~~~~~ compilation terminated. make[3]: *** [scripts/Makefile.build:102: arch/sh/kernel/asm-offsets.s] Error 1 make[3]: Target 'prepare' not remade because of errors. make[2]: *** [Makefile:1203: prepare0] Error 2 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:224: __sub-make] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:224: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +5 include/linux/kasan-tags.h 4 > 5 #include 6 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki