From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (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 40502158DBF for ; Mon, 19 Aug 2024 10:21:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=140.211.166.138 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724062904; cv=none; b=mwiqxQnpBiQhpQXKrK1gPIGPA+kCYptj3lyj7Pguo1j9AHUUWAjBkQPhJNcEvVB0IribwGlSoxqYOKOZnX1fc7hNsyTr4lB8rW1E80/F038QbpUaWFj5IFEc3m6JAomFLdr4d30/fYy5hL2JtrTS2nxjBY7oFQYxaCY2PNR5iIg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724062904; c=relaxed/simple; bh=lMB3ZG3s5QhQax0iPZTRA/YO04UStL4JIwcWP2MwrEo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qv1WksIfJJ+Kz97V8cI4zMWIK7bHDG6cafJHHpvUq5Tl01BUwdv/B3NIeTPnCyx12808XQYUG5vuxNQ+qVTPZKf4YERZ228Tjs6NtTevDllm2Oy/tWiV7R+Wj+I6b1hQZKH2vyxCdJ7mAC8mAp5ph9RdDMB+xYQW05PfLluF98k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=bHfO9Qu3; arc=none smtp.client-ip=140.211.166.138 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="bHfO9Qu3" Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id DF76380F28 for ; Mon, 19 Aug 2024 10:21:42 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org X-Spam-Flag: NO X-Spam-Score: -8.092 X-Spam-Level: Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id lBndHfmIJRYq for ; Mon, 19 Aug 2024 10:21:42 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=192.198.163.11; helo=mgamail.intel.com; envelope-from=lkp@intel.com; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp1.osuosl.org 022A880F26 Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=none dis=none) header.from=intel.com DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 022A880F26 Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=bHfO9Qu3 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) by smtp1.osuosl.org (Postfix) with ESMTPS id 022A880F26 for ; Mon, 19 Aug 2024 10:21:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1724062902; x=1755598902; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=lMB3ZG3s5QhQax0iPZTRA/YO04UStL4JIwcWP2MwrEo=; b=bHfO9Qu3VcsIZk/dHClbZUPvnxB7WOK32ynpuL1pgm4WuFih0o21JRma 0y6gf7kDUcAnLAc+3eehMSAzVQGq66x6pYI5teLhevrR8lce8ZBQ5sNfT UtcIV7L4yMLgYlnTFgPV2wx+C0Q3U8+hi0Mn/yRXhdJ5/WdOwugHjb40G 7akWx3+CAx6BYBLOcti0mIGIOoqgv/b9k4M3OZdXoj0IsKTOtNmfHyzJE xCz4InRDV0j3nliQX/zpzc8ZDaML0ak74WaMnRwKXZcRzREG1yK3Yu3ki GENGI0SMM/ie85gtg6Rpslo19muABO37I5DC5OPSt34ZeG4gEPz7sjJXc g==; X-CSE-ConnectionGUID: 8/uYDV6pRnm1YB7/vJASMw== X-CSE-MsgGUID: y4j93SkqSemKwq7JlAh/qw== X-IronPort-AV: E=McAfee;i="6700,10204,11168"; a="32921437" X-IronPort-AV: E=Sophos;i="6.10,158,1719903600"; d="scan'208";a="32921437" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Aug 2024 03:21:40 -0700 X-CSE-ConnectionGUID: oYdsRvbgQo+PZKBviBso5Q== X-CSE-MsgGUID: +laIDPhiQzGP+M4t0nmrxA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,158,1719903600"; d="scan'208";a="61101153" Received: from lkp-server01.sh.intel.com (HELO 9a732dc145d3) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 19 Aug 2024 03:21:37 -0700 Received: from kbuild by 9a732dc145d3 with local (Exim 4.96) (envelope-from ) id 1sfzW3-0008t2-1B; Mon, 19 Aug 2024 10:21:35 +0000 Date: Mon, 19 Aug 2024 18:21:27 +0800 From: kernel test robot To: Luis Felipe Hernandez , brendan.higgins@linux.dev, davidgow@google.com, rmoar@google.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Luis Felipe Hernandez , linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com, skhan@linuxfoundation.org, linux-kernel-mentees@lists.linuxfoundation.org Subject: Re: [PATCH v2] lib/math: Add int_pow test suite Message-ID: <202408191754.tO9UUD0n-lkp@intel.com> References: <20240819014115.221135-1-luis.hernandez093@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240819014115.221135-1-luis.hernandez093@gmail.com> Hi Luis, kernel test robot noticed the following build warnings: [auto build test WARNING on v6.11-rc4] [also build test WARNING on linus/master next-20240819] [cannot apply to akpm-mm/mm-nonmm-unstable] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Luis-Felipe-Hernandez/lib-math-Add-int_pow-test-suite/20240819-094252 base: v6.11-rc4 patch link: https://lore.kernel.org/r/20240819014115.221135-1-luis.hernandez093%40gmail.com patch subject: [PATCH v2] lib/math: Add int_pow test suite config: i386-buildonly-randconfig-004-20240819 (https://download.01.org/0day-ci/archive/20240819/202408191754.tO9UUD0n-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240819/202408191754.tO9UUD0n-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/202408191754.tO9UUD0n-lkp@intel.com/ All warnings (new ones prefixed by >>): >> lib/math/tests/int_pow_kunit.c:22:11: warning: integer literal is too large to be represented in a signed integer type, interpreting as unsigned [-Wimplicitly-unsigned-literal] 22 | { 2, 63, 9223372036854775808, "Large result"}, | ^ 1 warning generated. vim +22 lib/math/tests/int_pow_kunit.c 12 13 static const struct test_case_params params[] = { 14 { 64, 0, 1, "Power of zero" }, 15 { 64, 1, 64, "Power of one"}, 16 { 0, 5, 0, "Base zero" }, 17 { 1, 64, 1, "Base one" }, 18 { 2, 2, 4, "Two squared"}, 19 { 2, 3, 8, "Two cubed"}, 20 { 5, 5, 3125, "Five raised to the fith power" }, 21 { U64_MAX, 1, U64_MAX, "Max base" }, > 22 { 2, 63, 9223372036854775808, "Large result"}, 23 }; 24 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki