From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) (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 974681DE8AE; Sat, 22 Nov 2025 03:32:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763782343; cv=none; b=cPpO7zyzwSkS6MuPb34rc3gbleXNsWa5COe9W9UcySX1yeX/8pYp13400mUX/14g20aaxF75qK4/+Q2vLdVQd2SjTJC8Q+LVUAvF/W0YXEs0XPfC9jPgAHyEQv2Af+9vUL5GVe/AXRrvuJwmxfz89rc8mo/zglf+3vMqqBFZOWc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763782343; c=relaxed/simple; bh=fKZ3mFx0QkPhKj75Tr3yl0HRKoY0BsGVZcLqDCBeIvg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=r6J66INbm2fSSS2R7sTPLw0VaDuJpZ2pRIdHDmZB4Kwnu08xYBEmWBO/HTxNh93NDYxc6F5+sbjqw2cTaegsr/JjIaehygIGipCZYAg1HLa9aHji92ZM/9sfp/NgWkJESINhOWus9KBjioftw1XEmj8pOsgA3/OobmgpEIb8Uu4= 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=XLG3ytoI; arc=none smtp.client-ip=198.175.65.10 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="XLG3ytoI" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763782342; x=1795318342; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=fKZ3mFx0QkPhKj75Tr3yl0HRKoY0BsGVZcLqDCBeIvg=; b=XLG3ytoIP2xLIpSVL8GOWf0snX4BHoAKBT9RNzJ9n1rA23ao+7boIG1J zuB1nRICwvWJ0qo5A0AFLh7vOGvQ5r928wiXEOAF2HelwzUan9OKt8Lhd l8fdTJSXEvNVbXdO+jK10gP1VZ+eqP96XKLhAOz4OxdELnr3LJ7zAvLqu HxOGkbJZAnKPmqyjf81wRb2Jqx+hmgg3YobB1+MB1QCJFb1JhZpdnvMxH 2HA+pMdIxNxWn/SDZRJpGrDDBpFdqvVFpXv3o1qWWIVo7Ro6ARH4J0+97 RhAqzCta+5H9fRuYZsxpTOxU+kNfqcH7Ovryk/B2ikU7CcqnjrehkZuGE w==; X-CSE-ConnectionGUID: e8KOd7AHSfG38bk4nSXTlw== X-CSE-MsgGUID: 1FMZQEu0TfK4OV6klTZ8AQ== X-IronPort-AV: E=McAfee;i="6800,10657,11620"; a="83267352" X-IronPort-AV: E=Sophos;i="6.20,217,1758610800"; d="scan'208";a="83267352" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Nov 2025 19:32:22 -0800 X-CSE-ConnectionGUID: 7lZqQ4GUToqhSsntBH1YHg== X-CSE-MsgGUID: KVXY2BD3S662ZDaZ9LHvnQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.20,217,1758610800"; d="scan'208";a="196326365" Received: from lkp-server01.sh.intel.com (HELO adf6d29aa8d9) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 21 Nov 2025 19:32:18 -0800 Received: from kbuild by adf6d29aa8d9 with local (Exim 4.96) (envelope-from ) id 1vMeMB-00077P-2j; Sat, 22 Nov 2025 03:32:15 +0000 Date: Sat, 22 Nov 2025 11:31:58 +0800 From: kernel test robot To: Neeraj Sanjay Kale , marcel@holtmann.org, luiz.dentz@gmail.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, amitkumar.karwar@nxp.com, sherry.sun@nxp.com, dmitrii.lebed@nxp.com, neeraj.sanjaykale@nxp.com Subject: Re: [PATCH v1 05/11] Bluetooth: btnxpuart: Add TLS host hello handshake implementation Message-ID: <202511221150.4Zd49lpF-lkp@intel.com> References: <20251118142025.1982263-6-neeraj.sanjaykale@nxp.com> Precedence: bulk X-Mailing-List: llvm@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: <20251118142025.1982263-6-neeraj.sanjaykale@nxp.com> Hi Neeraj, kernel test robot noticed the following build warnings: [auto build test WARNING on bluetooth/master] [also build test WARNING on bluetooth-next/master linus/master v6.18-rc6 next-20251121] [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/Neeraj-Sanjay-Kale/Bluetooth-btnxpuart-Add-firmware-metadata-parsing-for-secure-interface/20251118-223605 base: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git master patch link: https://lore.kernel.org/r/20251118142025.1982263-6-neeraj.sanjaykale%40nxp.com patch subject: [PATCH v1 05/11] Bluetooth: btnxpuart: Add TLS host hello handshake implementation config: arm-randconfig-001-20251122 (https://download.01.org/0day-ci/archive/20251122/202511221150.4Zd49lpF-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9e9fe08b16ea2c4d9867fb4974edf2a3776d6ece) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251122/202511221150.4Zd49lpF-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/202511221150.4Zd49lpF-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/bluetooth/btnxpuart.c:438:29: warning: field host_hello within 'struct nxp_tls_host_hello_payload::(anonymous at drivers/bluetooth/btnxpuart.c:436:2)' is less aligned than 'struct nxp_tls_host_hello' and is usually due to 'struct nxp_tls_host_hello_payload::(anonymous at drivers/bluetooth/btnxpuart.c:436:2)' being packed, which can lead to unaligned accesses [-Wunaligned-access] 438 | struct nxp_tls_host_hello host_hello; | ^ drivers/bluetooth/btnxpuart.c:1828:1: warning: unused label 'free_skb' [-Wunused-label] 1828 | free_skb: | ^~~~~~~~~ 2 warnings generated. vim +438 drivers/bluetooth/btnxpuart.c 434 435 union nxp_tls_host_hello_payload { 436 struct { 437 u8 msg_type; > 438 struct nxp_tls_host_hello host_hello; 439 } __packed; 440 u8 buf[113]; 441 }; 442 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki