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 107EAC433EF for ; Thu, 27 Jan 2022 02:44:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234984AbiA0CoT (ORCPT ); Wed, 26 Jan 2022 21:44:19 -0500 Received: from mga06.intel.com ([134.134.136.31]:30268 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229892AbiA0CoO (ORCPT ); Wed, 26 Jan 2022 21:44:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643251454; x=1674787454; h=date:from:to:cc:subject:message-id:mime-version; bh=zwYSbiY3geyZli3ikJr11I2AkTl4uyLHUiDrCysk3U4=; b=QOzn8H+yUAnae64GgHc3QQJFfFfjDGh+OF7mgxuxOIu+sUEC8ZwOOMDV X1t0SVkzleu8k6lwzWF4I+XHCtgeUMuVHWVB/HBcFJ+hgijsvBNsgg6q5 JPLYkz3TN2wXYT6pqHfRGNVFMvHvbwkMDaho4RTuBB/tjIZl680UHxTjw RrZrl29kJLDBIrpdZ/l4VNXmSHNcqR6vcCqqLEzUwlretavIvL0KgYiiP 8AdQBBGzF3bqrqNqSfM1830poXWC0lz1jt7vOMCCJ/0kCDwj5gRo5Tiiq +E6HU/kfPAPV6gw/BU+AKWL2uiOQ+ektuUJCsFyJUq1tgAvkDdr7fpTKN A==; X-IronPort-AV: E=McAfee;i="6200,9189,10239"; a="307443070" X-IronPort-AV: E=Sophos;i="5.88,319,1635231600"; d="scan'208";a="307443070" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jan 2022 18:43:34 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,319,1635231600"; d="scan'208";a="696468504" Received: from lkp-server01.sh.intel.com (HELO 276f1b88eecb) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 26 Jan 2022 18:43:33 -0800 Received: from kbuild by 276f1b88eecb with local (Exim 4.92) (envelope-from ) id 1nCul3-000Lzq-1S; Thu, 27 Jan 2022 02:43:33 +0000 Date: Thu, 27 Jan 2022 10:42:57 +0800 From: kernel test robot To: Ard Biesheuvel Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [ardb:arm32-ftrace-fixes 41/50] WARNING: modpost: vmlinux.o(.text+0x3aec0): Section mismatch in reference from the function ftrace_make_call() to the function .init.text:ftrace_caller_from_init() Message-ID: <202201271012.knG6huUI-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git arm32-ftrace-fixes head: db81a4be9a228c6d728b5e10ada88553cc72a001 commit: 3266348765f2d19ca7605c25f50ee04fd4a5decf [41/50] ARM: ftrace: use trampolines to keep .init.text in branching range config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20220127/202201271012.knG6huUI-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git/commit/?id=3266348765f2d19ca7605c25f50ee04fd4a5decf git remote add ardb git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git git fetch --no-tags ardb arm32-ftrace-fixes git checkout 3266348765f2d19ca7605c25f50ee04fd4a5decf # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>, old ones prefixed by <<): >> WARNING: modpost: vmlinux.o(.text+0x3aec0): Section mismatch in reference from the function ftrace_make_call() to the function .init.text:ftrace_caller_from_init() The function ftrace_make_call() references the function __init ftrace_caller_from_init(). This is often because ftrace_make_call lacks a __init annotation or the annotation of ftrace_caller_from_init is wrong. -- >> WARNING: modpost: vmlinux.o(.text+0x3aec4): Section mismatch in reference from the function ftrace_make_call() to the function .init.text:ftrace_regs_caller_from_init() The function ftrace_make_call() references the function __init ftrace_regs_caller_from_init(). This is often because ftrace_make_call lacks a __init annotation or the annotation of ftrace_regs_caller_from_init is wrong. -- >> WARNING: modpost: vmlinux.o(.text+0x3b178): Section mismatch in reference from the function ftrace_modify_call() to the function .init.text:ftrace_caller_from_init() The function ftrace_modify_call() references the function __init ftrace_caller_from_init(). This is often because ftrace_modify_call lacks a __init annotation or the annotation of ftrace_caller_from_init is wrong. -- >> WARNING: modpost: vmlinux.o(.text+0x3b17c): Section mismatch in reference from the function ftrace_modify_call() to the function .init.text:ftrace_regs_caller_from_init() The function ftrace_modify_call() references the function __init ftrace_regs_caller_from_init(). This is often because ftrace_modify_call lacks a __init annotation or the annotation of ftrace_regs_caller_from_init is wrong. -- >> WARNING: modpost: vmlinux.o(.text+0x3b484): Section mismatch in reference from the function ftrace_make_nop() to the function .init.text:ftrace_caller_from_init() The function ftrace_make_nop() references the function __init ftrace_caller_from_init(). This is often because ftrace_make_nop lacks a __init annotation or the annotation of ftrace_caller_from_init is wrong. -- >> WARNING: modpost: vmlinux.o(.text+0x3b488): Section mismatch in reference from the function ftrace_make_nop() to the function .init.text:ftrace_regs_caller_from_init() The function ftrace_make_nop() references the function __init ftrace_regs_caller_from_init(). This is often because ftrace_make_nop lacks a __init annotation or the annotation of ftrace_regs_caller_from_init is wrong. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org