From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) (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 4806D21ADAE for ; Tue, 19 Aug 2025 05:48:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755582525; cv=none; b=TsqawHmBQUd9kblBuTxMu2OzKo/8ZIsuAvm8G95JcZDU2mzSXv2feSzwGn0KdsrW4OT1cs/EnwpGB4eQqjXBf2nsEW7poxM47qm2YLt5Mpbf+/DYJoKacw6ahISPWLA5ZskXwQy8sSQ/72wQcsgE2/eJ3ea9dbe98AA4DMaxGrM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755582525; c=relaxed/simple; bh=awBNQis2/Wp2vHf0nSTW4ilfCnxB3WgzqqA1wHWPNEw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=I4negk4iD1MsmF19XYmdKpZYudyc8c2yTupsiFHemGeNL8vRDjNW/9/Se/1sUOsB1K88oEtI6q6caxPHcmZ8VzlpxAd9RIZJmJi66nOK7YDJwTIfNJLVnQzAqYenU5lQr7GwfXNPsXGuS43upjjmGY5irSpboCeahVYxiQMVazg= 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=ENpjeqjJ; arc=none smtp.client-ip=192.198.163.15 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="ENpjeqjJ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1755582524; x=1787118524; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=awBNQis2/Wp2vHf0nSTW4ilfCnxB3WgzqqA1wHWPNEw=; b=ENpjeqjJaIdCNK8NE4tGlzPbphCUZHI2lkuGizEcblearHP+v5gFewD7 T5+5PgT0HSo9s2RSU7RGect1Xhq6WDWFjg5ELWAwb+pMXx3y0C2sbLjaK AynYVZwi/yDO9EICnbcmtSFk6g0TO5VmdxmCC0wShkyxmwqeZlKRhtcYo S7dbm4fTpGo8ICXl4QO3YzTdvq34hVI6zmKmd/D2uFDYD9oBejiz88P1R zMNb00W4dfztryWukhMdYPisaw28JmwYDb0+0ll0+G19WqqGXHka4cogt +zzz5mnTtcNTA9izCE/yh7+VSki7majNjJ465vGqTB1mvWxg3CUiHnB0G Q==; X-CSE-ConnectionGUID: 9KCwHNnPSUS3B21xyNBeNw== X-CSE-MsgGUID: /WUTJ6WJSBmquUviBNiwXw== X-IronPort-AV: E=McAfee;i="6800,10657,11526"; a="57921216" X-IronPort-AV: E=Sophos;i="6.17,300,1747724400"; d="scan'208";a="57921216" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2025 22:48:43 -0700 X-CSE-ConnectionGUID: W4Gr7TKHQFKWtBI3CtnaRg== X-CSE-MsgGUID: DGONlHHLSx27vdC+evfYkQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,300,1747724400"; d="scan'208";a="204909581" Received: from lkp-server02.sh.intel.com (HELO 4ea60e6ab079) ([10.239.97.151]) by orviesa001.jf.intel.com with ESMTP; 18 Aug 2025 22:48:39 -0700 Received: from kbuild by 4ea60e6ab079 with local (Exim 4.96) (envelope-from ) id 1uoFD2-000GXq-2I; Tue, 19 Aug 2025 05:48:36 +0000 Date: Tue, 19 Aug 2025 13:47:26 +0800 From: kernel test robot To: Nipun Gupta , arnd@arndb.de, gregkh@linuxfoundation.org, nikhil.agarwal@amd.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, robin.murphy@arm.com, krzk@kernel.org, tglx@linutronix.de, maz@kernel.org, linux@weissschuh.net, chenqiuji666@gmail.com, peterz@infradead.org, robh@kernel.org, abhijit.gangurde@amd.com, nathan@kernel.org, Nipun Gupta , kernel test robot Subject: Re: [PATCH 2/2] vfio/cdx: update driver to build without CONFIG_GENERIC_MSI_IRQ Message-ID: <202508191254.kSWLsaT3-lkp@intel.com> References: <20250818063244.1242634-2-nipun.gupta@amd.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20250818063244.1242634-2-nipun.gupta@amd.com> Hi Nipun, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.17-rc2 next-20250818] [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/Nipun-Gupta/vfio-cdx-update-driver-to-build-without-CONFIG_GENERIC_MSI_IRQ/20250818-143703 base: linus/master patch link: https://lore.kernel.org/r/20250818063244.1242634-2-nipun.gupta%40amd.com patch subject: [PATCH 2/2] vfio/cdx: update driver to build without CONFIG_GENERIC_MSI_IRQ config: powerpc-randconfig-003-20250819 (https://download.01.org/0day-ci/archive/20250819/202508191254.kSWLsaT3-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 93d24b6b7b148c47a2fa228a4ef31524fa1d9f3f) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250819/202508191254.kSWLsaT3-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/202508191254.kSWLsaT3-lkp@intel.com/ All error/warnings (new ones prefixed by >>, old ones prefixed by <<): ERROR: modpost: missing MODULE_LICENSE() in drivers/vfio/cdx/intr.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/vfio/cdx/intr.o >> ERROR: modpost: "vfio_cdx_irqs_cleanup" [drivers/vfio/cdx/vfio-cdx.ko] undefined! >> ERROR: modpost: "vfio_cdx_set_irqs_ioctl" [drivers/vfio/cdx/vfio-cdx.ko] undefined! >> WARNING: modpost: module intr uses symbol cdx_enable_msi from namespace CDX_BUS, but does not import it. >> WARNING: modpost: module intr uses symbol cdx_disable_msi from namespace CDX_BUS, but does not import it. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki