From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 741C5253F11 for ; Sat, 22 Nov 2025 02:22:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763778148; cv=none; b=glfjRRovYJsMyzDNzwWpztWGT2L4g0f+lbeHxIkQFYJd0G9oVEPWUH+OWbKA+8a7BFUKU0jRBzoPmUIlH57jies6akOe7OFFRKiHAkphOd1WYCfmJffR4sn7W3iR9mDhWqV7VFPfkYS5hk0PXbUvQ7kEafgOvcdXq7hr6pssnqs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763778148; c=relaxed/simple; bh=STQ5c4FWLdxZ3YL7rOAIREvML/YkKQWPdKkXQSFv7Jk=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=fSESjeapranB2NHqIhkk4aHrtrYwDJSsIxg+iF9PZXffeedTVA9m1rDuR1bYOzoPVTDsTnxkFZBvYi0VCejfOzMLlz02a1lHri1DAj6V2466HLdMHmRHvH3jHMKH0wDbJrsw0vUy+z862Y9QdQ684bNI0FI0iMJYT6Ms6BAS6Qk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=W3c/pAxD; arc=none smtp.client-ip=192.198.163.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="W3c/pAxD" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763778147; x=1795314147; h=date:from:to:cc:subject:message-id:mime-version; bh=STQ5c4FWLdxZ3YL7rOAIREvML/YkKQWPdKkXQSFv7Jk=; b=W3c/pAxDUClCeE+NkjiCD+1jHJ0S9iE6gehaOgCh6nWAY5q2asLvfM2d IYOI4cBKvs9YWQbLMJNOR3jMuFkLjMEm1Xry1hagm/ZPZMGhXyJ4gghF/ RDwwCN5OP4oAgTj248KnM0AY4c/ixke4q1x8shZ4bJ7HYD/6mFhEB9xfS 21AjacMun6hGLmfhd4xYroGnU/Fn+byp/wTAjNUtfrw9CCEPNBJfhjwcm 7NhmtvKrpg+/9oolIuIMvs1K0cawBjZXlCjp5PEQAFQMtlwmx8l5quEkO rS31hqWKR5H2xqnm1/TTmS3Tm7LOw2Xe48Wo9Ycuyibe2V3r6tpSQZd8v Q==; X-CSE-ConnectionGUID: HiYX2yOrRDqzjwPsjhD9/A== X-CSE-MsgGUID: 9wSOtOChRViE7rBrYxAO9Q== X-IronPort-AV: E=McAfee;i="6800,10657,11620"; a="65917573" X-IronPort-AV: E=Sophos;i="6.20,217,1758610800"; d="scan'208";a="65917573" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Nov 2025 18:22:26 -0800 X-CSE-ConnectionGUID: ircf4lDKQxquYPMNt81TqQ== X-CSE-MsgGUID: csBTwSgDSZKqDNWPzqOlxA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.20,217,1758610800"; d="scan'208";a="222475620" Received: from igk-lkp-server01.igk.intel.com (HELO 9c39a92d400b) ([10.211.93.152]) by orviesa002.jf.intel.com with ESMTP; 21 Nov 2025 18:22:25 -0800 Received: from kbuild by 9c39a92d400b with local (Exim 4.98.2) (envelope-from ) id 1vMdGY-000000001zz-0XJ8; Sat, 22 Nov 2025 02:22:22 +0000 Date: Sat, 22 Nov 2025 03:21:49 +0100 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: [linux-next:master 9005/11041] tools/testing/selftests/../../../tools/include/asm-generic/bitsperlong.h:14:2: error: #error Inconsistent word size. Check asm/bitsperlong.h Message-ID: <202511220329.dCluJOea-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline :::::: :::::: Manual check reason: "low confidence bisect report" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev TO: Heiko Carstens CC: Arnd Bergmann tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: d724c6f85e80a23ed46b7ebc6e38b527c09d64f5 commit: 3db5cf9354710c3b9268af74a0dca88514279453 [9005/11041] s390/uapi: Remove 31 bit support from uapi header files :::::: branch date: 20 hours ago :::::: commit date: 5 days ago config: s390-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20251122/202511220329.dCluJOea-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251122/202511220329.dCluJOea-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/r/202511220329.dCluJOea-lkp@intel.com/ Note: the linux-next/master HEAD d724c6f85e80a23ed46b7ebc6e38b527c09d64f5 builds fine. It may have been fixed somewhere. All errors (new ones prefixed by >>): In file included from usr/include/asm/bitsperlong.h:7, from usr/include/asm-generic/int-ll64.h:12, from usr/include/asm/types.h:11, from tools/testing/selftests/../../../tools/include/linux/bitops.h:5, from include/s390/facility.h:14, from lib/s390/facility.c:11: >> tools/testing/selftests/../../../tools/include/asm-generic/bitsperlong.h:14:2: error: #error Inconsistent word size. Check asm/bitsperlong.h 14 | #error Inconsistent word size. Check asm/bitsperlong.h | ^~~~~ In file included from tools/testing/selftests/../../../tools/include/linux/types.h:7, from tools/testing/selftests/../../../tools/include/linux/compiler.h:157, from tools/testing/selftests/../../../tools/include/linux/build_bug.h:5, from tools/testing/selftests/../../../tools/include/linux/bits.h:30, from tools/testing/selftests/../../../tools/include/linux/bitops.h:14: /opt/cross/gcc-15.1.0-nolibc/s390-linux/lib/gcc/s390-linux/15.1.0/include/stdint.h:11:16: fatal error: stdint.h: No such file or directory 11 | # include_next | ^~~~~~~~~~ compilation terminated. vim +14 tools/testing/selftests/../../../tools/include/asm-generic/bitsperlong.h bb9707077b4ee5 Arnaldo Carvalho de Melo 2016-07-12 12 2a00f026a15d16 Arnaldo Carvalho de Melo 2016-07-13 13 #if BITS_PER_LONG != __BITS_PER_LONG bb9707077b4ee5 Arnaldo Carvalho de Melo 2016-07-12 @14 #error Inconsistent word size. Check asm/bitsperlong.h bb9707077b4ee5 Arnaldo Carvalho de Melo 2016-07-12 15 #endif bb9707077b4ee5 Arnaldo Carvalho de Melo 2016-07-12 16 :::::: The code at line 14 was first introduced by commit :::::: bb9707077b4ee5f77bc9939b057ff8a0d410296f tools: Copy the bitsperlong.h files from the kernel :::::: TO: Arnaldo Carvalho de Melo :::::: CC: Arnaldo Carvalho de Melo -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki