From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 0ADAE1CA9E for ; Mon, 9 Sep 2024 18:36:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725907010; cv=none; b=gv3ZjJJz6gZbiFIpeLvvtT381ox9CkHOC9+d0NgJCCMgqjf+MomclqjDA+E/hfAHfkasZVsVV1cP79sYI+vhVrKQEcirXH9qLMSKA84O8TUbedCNX71UvCdANNVDmo8zHcDnyC0njgnTzfldOm78SXdMeJz/RmY3bMvI4UnMuGc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725907010; c=relaxed/simple; bh=Oz8nIrkz41riwrlS01Qi8Kt7NCXl92E6S/MW6xZ1nVc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WPSJUjXUZr7vp9it3iFOA6LpbqVOxvczKMkafEgOH3l0gQXPFFhB1phdMwrV4sOqkB9BnqMgklNhFDaET5zceEz3aqSMwk5ZtLr/rRHC5zjqso1S6P4kbpthflFjkDEp+lwf1m+2lL7tjcSabrO+sCVs2fPGatM85PokD7c1fk8= 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=PQsce2b8; arc=none smtp.client-ip=192.198.163.13 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="PQsce2b8" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1725907008; x=1757443008; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Oz8nIrkz41riwrlS01Qi8Kt7NCXl92E6S/MW6xZ1nVc=; b=PQsce2b8yYsxxQ2iBK74FRB1aSVWqFOPIpH6ejba30oa+VrOPqucGa7L xvHwd9xQK+M9zipQGvSlkfWul3qWDOz+vp3o3/qDl9L7fWdEBkrZkKPZX TlgpotqR/zUVXdYFCcgwz5qPcuBbABcWNAiEuuhv44G23M/3AagVFfZal vex5T9QpnQz49oOwhAhCiaesiLsTKjIIyQ3mxNYtkInceiS3f6cLh2v+t fZj2Mv44PD41d/CGrsEwaZIAG4uu0s3+bDNN4RXVXaBxTYjotPyNkul18 2yMTtRIjl66lrUqpmCmshFZbBUGXQEeCYNBRFsDzl+rGsDkd6njLhMb7J w==; X-CSE-ConnectionGUID: GuBWvKiFSAOYwnUo/TvFyA== X-CSE-MsgGUID: Wkv1jGAJQDCgC2ma0HIylg== X-IronPort-AV: E=McAfee;i="6700,10204,11190"; a="27543991" X-IronPort-AV: E=Sophos;i="6.10,215,1719903600"; d="scan'208";a="27543991" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Sep 2024 11:36:47 -0700 X-CSE-ConnectionGUID: tQVDNjLBS0Kq7sUlK/R3jg== X-CSE-MsgGUID: sGzZBAN/T3ubk8/Jmq6Rgw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,215,1719903600"; d="scan'208";a="66808113" Received: from lkp-server01.sh.intel.com (HELO 9c6b1c7d3b50) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 09 Sep 2024 11:36:45 -0700 Received: from kbuild by 9c6b1c7d3b50 with local (Exim 4.96) (envelope-from ) id 1snjFj-000F5E-06; Mon, 09 Sep 2024 18:36:43 +0000 Date: Tue, 10 Sep 2024 02:36:36 +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 v4] lib/math: Add int_pow test suite Message-ID: <202409100220.g9Ghp1te-lkp@intel.com> References: <20240908224901.78595-1-luis.hernandez093@gmail.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240908224901.78595-1-luis.hernandez093@gmail.com> Hi Luis, kernel test robot noticed the following build warnings: [auto build test WARNING on v6.11-rc6] [also build test WARNING on linus/master next-20240909] [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/20240909-065058 base: v6.11-rc6 patch link: https://lore.kernel.org/r/20240908224901.78595-1-luis.hernandez093%40gmail.com patch subject: [PATCH v4] lib/math: Add int_pow test suite config: arm64-randconfig-002-20240909 (https://download.01.org/0day-ci/archive/20240910/202409100220.g9Ghp1te-lkp@intel.com/config) compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 05f5a91d00b02f4369f46d076411c700755ae041) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240910/202409100220.g9Ghp1te-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/202409100220.g9Ghp1te-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 fifth 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