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 C261AEB64DD for ; Mon, 24 Jul 2023 19:39:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230185AbjGXTjI (ORCPT ); Mon, 24 Jul 2023 15:39:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229684AbjGXTjE (ORCPT ); Mon, 24 Jul 2023 15:39:04 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0956E10F6 for ; Mon, 24 Jul 2023 12:39:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1690227544; x=1721763544; h=date:from:to:cc:subject:message-id:mime-version; bh=IkiK+g2frn4d6goYddndvFEYn0eSVIZrNs2SJ87y078=; b=OQB+mxWArS+MLdbYz5QHu148Igr1ogeVPMbAIYV09hxT8yYMxadZ4J5P CY0U9zejRlTaBTdV3mo7H8HRN+hf+O7rHi2jFQIllIybf5Q5XejBECsJF reaVpciO8ZrvxDlHGQw3M/A8HZePsyewUqR3Iyzn+j8DQSONuMqanARRs ufew57DHdbveo55VVTiMKWg4dxB7k/0nvYYVlsFR+pR2tjFalMZWxgLzq XVlW+Akx6IiA5qN1CgMjy54P/6YVf1D1coeMSFJF2mzkJ2tYXbSn38Syx 5N9kJvN2a2Pw2wXIKAt4NMB8eKhTfH+i2oNuPawEBsoF9XG/Rls+WM0As w==; X-IronPort-AV: E=McAfee;i="6600,9927,10781"; a="398445814" X-IronPort-AV: E=Sophos;i="6.01,228,1684825200"; d="scan'208";a="398445814" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jul 2023 12:39:03 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10781"; a="972389666" X-IronPort-AV: E=Sophos;i="6.01,228,1684825200"; d="scan'208";a="972389666" Received: from lkp-server02.sh.intel.com (HELO 36946fcf73d7) ([10.239.97.151]) by fmsmga006.fm.intel.com with ESMTP; 24 Jul 2023 12:39:01 -0700 Received: from kbuild by 36946fcf73d7 with local (Exim 4.96) (envelope-from ) id 1qO1OV-0009zS-2V; Mon, 24 Jul 2023 19:39:00 +0000 Date: Tue, 25 Jul 2023 03:38:22 +0800 From: kernel test robot To: Jonathan Marek Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Will Deacon , Ard Biesheuvel , Michael Ellerman Subject: debug_vm_pgtable.c:undefined reference to `pmd_set_huge' Message-ID: <202307250345.iCCBHW1l-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 Hi Jonathan, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 20ea1e7d13c1b544fe67c4a8dc3943bb1ab33e6f commit: d8a719059b9dc963aa190598778ac804ff3e6a87 Revert "mm/pgtable: add stubs for {pmd/pub}_{set/clear}_huge" date: 2 years ago config: powerpc-randconfig-r033-20230724 (https://download.01.org/0day-ci/archive/20230725/202307250345.iCCBHW1l-lkp@intel.com/config) compiler: powerpc-linux-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230725/202307250345.iCCBHW1l-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/202307250345.iCCBHW1l-lkp@intel.com/ All errors (new ones prefixed by >>): powerpc-linux-ld: warning: certs/system_certificates.o: missing .note.GNU-stack section implies executable stack powerpc-linux-ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker powerpc-linux-ld: warning: certs/system_certificates.o: missing .note.GNU-stack section implies executable stack powerpc-linux-ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker powerpc-linux-ld: warning: .tmp_vmlinux.kallsyms1 has a LOAD segment with RWX permissions powerpc-linux-ld: mm/debug_vm_pgtable.o: in function `pmd_huge_tests': >> debug_vm_pgtable.c:(.init.text+0x194): undefined reference to `pmd_set_huge' powerpc-linux-ld: mm/debug_vm_pgtable.o: in function `pud_huge_tests': >> debug_vm_pgtable.c:(.init.text+0x29c): undefined reference to `pud_set_huge' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki