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 D6045C433EF for ; Tue, 12 Jul 2022 22:40:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233654AbiGLWkw (ORCPT ); Tue, 12 Jul 2022 18:40:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232157AbiGLWku (ORCPT ); Tue, 12 Jul 2022 18:40:50 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 06E4EC9102 for ; Tue, 12 Jul 2022 15:40:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1657665649; x=1689201649; h=date:from:to:cc:subject:message-id:mime-version; bh=MnjWBudHiPOSJUc36RNp5Q22wgoR+eUiLQ4loZ0ELRw=; b=YjbrgI632dfM1fkn9hL1dZEmWIyPbSfQnRmjwIdcLFq2VLzt3YvTOjX4 IzQk0Al6FQZ4bkoTMSSj6suJrgHQm40Pou9+a2NZ4A4OYIN1+BZE//xdS PZfdfQw5bIuVaCGMDm7B/ycvHAATTQ94szZy22d3A6KkSvxfllJ2lXT7G sVf8TcrH/3nIKy9RDv7fO6rN5fM6i4eisrkGpKMGVy0xbcQ2WXLa9PXFG zTI5BLrsXSDpMlkkZkAaVQqzYZ7zBVxiKYJfoUf2nM/OtVasG2AIv7ptr /GCtGxCDgv75Iye1D92Kv/6jI1AXTN+xsyLv5JiTN8niJtpoW3SWFQaND Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10406"; a="285085438" X-IronPort-AV: E=Sophos;i="5.92,266,1650956400"; d="scan'208";a="285085438" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jul 2022 15:40:38 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,266,1650956400"; d="scan'208";a="595457315" Received: from lkp-server02.sh.intel.com (HELO 8708c84be1ad) ([10.239.97.151]) by orsmga002.jf.intel.com with ESMTP; 12 Jul 2022 15:40:35 -0700 Received: from kbuild by 8708c84be1ad with local (Exim 4.95) (envelope-from ) id 1oBOYV-0002l1-9t; Tue, 12 Jul 2022 22:40:35 +0000 Date: Wed, 13 Jul 2022 06:39:41 +0800 From: kernel test robot To: Peter Zijlstra Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Greg Kroah-Hartman , Borislav Petkov , Thadeu Lima de Souza Cascardo , Ben Hutchings Subject: [linux-stable-rc:linux-5.10.y 7114/7120] arch/x86/kernel/kvm.o: warning: objtool: __raw_callee_save___kvm_vcpu_is_preempted()+0x12: 'naked' return found in RETHUNK build Message-ID: <202207130605.fX0cfbtW-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/stable/linux-stable-rc.git linux-5.10.y head: 53b881e19526bcc3e51d9668cab955c80dcf584c commit: 892f1f2b8631df5bdd0baba6e1ee3fa6eff396d0 [7114/7120] x86/retbleed: Add fine grained Kconfig knobs config: x86_64-rhel-8.3-syz (https://download.01.org/0day-ci/archive/20220713/202207130605.fX0cfbtW-lkp@intel.com/config) compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/commit/?id=892f1f2b8631df5bdd0baba6e1ee3fa6eff396d0 git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git fetch --no-tags linux-stable-rc linux-5.10.y git checkout 892f1f2b8631df5bdd0baba6e1ee3fa6eff396d0 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash arch/x86/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> arch/x86/kernel/kvm.o: warning: objtool: __raw_callee_save___kvm_vcpu_is_preempted()+0x12: 'naked' return found in RETHUNK build -- 0-DAY CI Kernel Test Service https://01.org/lkp