From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 8D0D3D27E for ; Sat, 5 Oct 2024 07:16:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728112564; cv=none; b=eYU6GXr4J8PYYXXIOLzZFCUm/s4k9dawOvaI3NVwhokcfed2o5IfRG/m7P0RfhCLqQP+aMl95vZquG/ydv3vuwULyEC2x6LamQL60rI1UFq41z8TZxsmaqp3X7h9ItlZ/Orgl5+1V5PJEth9L9aF1sGjFuX2yj3kJdSe9MyYHDg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728112564; c=relaxed/simple; bh=MDgJ+iUMFbEOpsmpmJx1u8UtSwzJcFvTsv/2tZ2DIl4=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=gx55/SzKAQQV6+1IzBkzzUxj5U/uOq8cKKDtD0Mbd3cP2rEK0KKFbf356WctdqG8vbHkMkghL86vyc8dbnhhAfG+W/h9z7EioR1UgRqJg1C0cS2q2O4paUK42b/dV/4W2P9eHe98ZnUc+Muvc8tkIyuAxz3XNcmwtimKtYk60Sk= 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=OdYiRppo; arc=none smtp.client-ip=198.175.65.11 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="OdYiRppo" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1728112563; x=1759648563; h=date:from:to:cc:subject:message-id:mime-version; bh=MDgJ+iUMFbEOpsmpmJx1u8UtSwzJcFvTsv/2tZ2DIl4=; b=OdYiRppog3ZKmf92uyMRmwbWlmDAP5wdnD120eoMrje6XZYb8axDxGC2 Krn6NykhkrNCCeKRUQeql2WFiZrci+SDm93WZY0hROOA8VNyP0n3vd7Rh ap5ixfZvQ8G05A+uDr+r0oSC8SD9o0Hn4NNaNXBXQoQKjGSFANgxFPPSu E5r1cYwbQ48EpR4QFxgY8Za+mJBCTaZCiR/RjS/Ku7nsct1MG/mWGVpXL Rp56+N9fPsErJAPQ28wyfI7BHi8UdvyINW+MmnoeFQioviCJUZ8/5fB47 FAtcweiCWp8PIGp3goiQ4SxV3n2l6dZn0cs7YcBEmWd9icFvZCDTW2C0h Q==; X-CSE-ConnectionGUID: 7t124+QVSDWl36n63sPv7w== X-CSE-MsgGUID: S4ST6N/vS0aEsYBO+B28Bg== X-IronPort-AV: E=McAfee;i="6700,10204,11215"; a="37901007" X-IronPort-AV: E=Sophos;i="6.11,179,1725346800"; d="scan'208";a="37901007" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Oct 2024 00:16:02 -0700 X-CSE-ConnectionGUID: lmtKUEKAQb6Zn3tJPawl7w== X-CSE-MsgGUID: JlYwkpPPTviZgsJzUPBe5g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,179,1725346800"; d="scan'208";a="75358344" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 05 Oct 2024 00:16:01 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1swz1D-0002j4-0F; Sat, 05 Oct 2024 07:15:59 +0000 Date: Sat, 5 Oct 2024 15:15:00 +0800 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: Re: [PATCH kselftest 3/3] selftests: vDSO: improve getrandom and chacha error messages Message-ID: <202410051432.uAzAV7yV-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 In-Reply-To: <20241003031307.2236454-4-Jason@zx2c4.com> References: <20241003031307.2236454-4-Jason@zx2c4.com> TO: "Jason A. Donenfeld" TO: skhan@linuxfoundation.org TO: greg@kroah.com TO: linux-kselftest@vger.kernel.org CC: "Jason A. Donenfeld" Hi Jason, kernel test robot noticed the following build warnings: [auto build test WARNING on shuah-kselftest/next] [also build test WARNING on shuah-kselftest/fixes linus/master v6.12-rc1 next-20241004] [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/Jason-A-Donenfeld/selftests-vDSO-condition-chacha-build-on-chacha-implementation/20241003-111508 base: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git next patch link: https://lore.kernel.org/r/20241003031307.2236454-4-Jason%40zx2c4.com patch subject: [PATCH kselftest 3/3] selftests: vDSO: improve getrandom and chacha error messages :::::: branch date: 2 days ago :::::: commit date: 2 days ago compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241005/202410051432.uAzAV7yV-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/202410051432.uAzAV7yV-lkp@intel.com/ All warnings (new ones prefixed by >>): >> vdso_test_getrandom.c:274:3: warning: add explicit braces to avoid dangling else [-Wdangling-else] 274 | else if (WSTOPSIG(status) == (SIGTRAP | 0x80)) { | ^ 1 warning generated. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki