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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5C059C32793 for ; Wed, 18 Jan 2023 16:41:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229648AbjARQlD (ORCPT ); Wed, 18 Jan 2023 11:41:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45236 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229590AbjARQkK (ORCPT ); Wed, 18 Jan 2023 11:40:10 -0500 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B00C018B29 for ; Wed, 18 Jan 2023 08:40:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674060009; x=1705596009; h=date:from:to:cc:subject:message-id:mime-version; bh=7w2kiowsP1kbV+aVfDwigVDi0hRPGhPi46/JT9skzEI=; b=D+KNejRJh52gE4oqYjcGRx+3Dxi46I8R8IThcnGsmtmDhD3ElfABssxp 83KQJwjdduHOjVrHi6Om2ji+puFgG7CuXLSYVxKcUfVwn/aCDP9Xbp4nT 7ET7gqg5zDFRhHqRFCRgf4f2gXBW2YVoJSVfRcb8LmY+i1uakaGr58BEz /lmGj3XbiXFqwFc+rdBgiEAvrIhbLxDu273TpDegKW81LhZxg5Wo+raJJ PBzQrdhH3A0RBIjtq7JTB5jeQR3ukAYVIIIHX/xP46pnm2+uQ/jbRY/Qf KGdHWu7PyHAYsJFMh65ztvLNhJTzbDU2Mkgeg+QR9nr2X+BnI0R5olYSy Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="308589363" X-IronPort-AV: E=Sophos;i="5.97,226,1669104000"; d="scan'208";a="308589363" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jan 2023 08:39:58 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10594"; a="783741416" X-IronPort-AV: E=Sophos;i="5.97,226,1669104000"; d="scan'208";a="783741416" Received: from lkp-server01.sh.intel.com (HELO 5646d64e7320) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 18 Jan 2023 08:39:56 -0800 Received: from kbuild by 5646d64e7320 with local (Exim 4.96) (envelope-from ) id 1pIBTg-0000WM-0d; Wed, 18 Jan 2023 16:39:56 +0000 Date: Thu, 19 Jan 2023 00:39:35 +0800 From: kernel test robot To: Kalesh Singh Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Marc Zyngier , Fuad Tabba Subject: arch/arm64/kvm/hyp/nvhe/stacktrace.c:10:1: sparse: sparse: symbol '__pcpu_scope_overflow_stack' was not declared. Should it be static? Message-ID: <202301190044.0RtHssbW-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: c1649ec55708ae42091a2f1bca1ab49ecd722d55 commit: 548ec3336f323db56260b312c232ab37285f0284 KVM: arm64: On stack overflow switch to hyp overflow_stack date: 6 months ago config: arm64-randconfig-s053-20230118 (https://download.01.org/0day-ci/archive/20230119/202301190044.0RtHssbW-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 12.1.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-39-gce1a6720-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=548ec3336f323db56260b312c232ab37285f0284 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 548ec3336f323db56260b312c232ab37285f0284 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=arm64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=arm64 SHELL=/bin/bash arch/arm64/kvm/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot sparse warnings: (new ones prefixed by >>) >> arch/arm64/kvm/hyp/nvhe/stacktrace.c:10:1: sparse: sparse: symbol '__pcpu_scope_overflow_stack' was not declared. Should it be static? vim +/__pcpu_scope_overflow_stack +10 arch/arm64/kvm/hyp/nvhe/stacktrace.c > 10 #include 11 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests