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a="1586322" X-IronPort-AV: E=Sophos;i="6.27,175,1787036400"; d="scan'208";a="1586322" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Oct 2026 00:12:04 -0700 X-CSE-ConnectionGUID: 8zf1lucFTPGicnLAeXhs/w== X-CSE-MsgGUID: fZPdmY6PQbSmcI3d8MPkkA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,175,1787036400"; d="scan'208";a="3927203" Received: from lkp-server01.sh.intel.com (HELO 0caa9d2d175c) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 24 Oct 2026 00:11:59 -0700 Received: from kbuild by 0caa9d2d175c with local (Exim 4.98.2) (envelope-from ) id 1xKVv1-00000000Tew-3wEu; Sat, 24 Oct 2026 07:11:55 +0000 Date: Sat, 24 Oct 2026 15:11:15 +0800 From: kernel test robot To: Anthony Krowiak , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, jjherne@linux.ibm.com, borntraeger@de.ibm.com, mjrosato@linux.ibm.com, pasic@linux.ibm.com, alex@shazbot.org, kwankhede@nvidia.com, fiuczy@linux.ibm.com, pbonzini@redhat.com, frankja@linux.ibm.com, imbrenda@linux.ibm.com, agordeev@linux.ibm.com, hca@linux.ibm.com, gor@linux.ibm.com Subject: Re: [PATCH v10 03/15] s390/vfio-ap: Functions to initialize/release vfio device migration data Message-ID: <202610241421.XoTPxllD-lkp@intel.com> References: <20261023174349.3545941-4-akrowiak@linux.ibm.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261023174349.3545941-4-akrowiak@linux.ibm.com> Hi Anthony, kernel test robot noticed the following build warnings: [auto build test WARNING on kvms390/next] [also build test WARNING on s390/features mst-vhost/linux-next linus/master v7.3 next-20261022] [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/Anthony-Krowiak/s390-vfio-ap-Provide-function-to-get-the-number-of-queues-assigned-to-mdev/20261023-134335 base: https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git next patch link: https://lore.kernel.org/r/20261023174349.3545941-4-akrowiak%40linux.ibm.com patch subject: [PATCH v10 03/15] s390/vfio-ap: Functions to initialize/release vfio device migration data config: s390-defconfig (https://download.01.org/0day-ci/archive/20261024/202610241421.XoTPxllD-lkp@intel.com/config) 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/20261024/202610241421.XoTPxllD-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/202610241421.XoTPxllD-lkp@intel.com/ All warnings (new ones prefixed by >>): Warning: drivers/s390/crypto/vfio_ap_migration.c:208 function parameter 'matrix_mdev' not described in 'vfio_ap_release_migration_data' >> Warning: drivers/s390/crypto/vfio_ap_migration.c:208 Excess function parameter 'mdev' description in 'vfio_ap_release_migration_data' (did you mean one of: 'matrix_mdev') Warning: drivers/s390/crypto/vfio_ap_migration.c:208 function parameter 'matrix_mdev' not described in 'vfio_ap_release_migration_data' >> Warning: drivers/s390/crypto/vfio_ap_migration.c:208 Excess function parameter 'mdev' description in 'vfio_ap_release_migration_data' (did you mean one of: 'matrix_mdev') -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki