From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (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 1A46F19E96A for ; Fri, 4 Jul 2025 15:36:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751643376; cv=none; b=cYouw0BGWh5FCnPf4LNlcevjDPrIpJhErEIqYRpnI6M5n4kesNFQA5s6Fl8K2ya44oVF2dRRDOO5Y/c4nBbyeLib042kvUzW3ue6nZmksEDga1/QOo7pUfUbx5p3mqVAZUFy973h9IRTOdPryhN1flQ59WhAhLLJmN9qpA8yxwA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751643376; c=relaxed/simple; bh=SWttKQL4FkWzc6MgsldmYN3kVwwpFN2mg/MdqGHZizY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HqYoQhmtUqsGcZQHmEMn0ClpaNZaN62FhsKTVqZzy5CBiRn1aZM9oPTAOwq9IBF11QS2c/VAfXF5nJqu2veux0/SgSv+/gMxfKJ2WcjYFhe1twkRETQ1a3g7W9lvTuRKAgC4ojN+Ht2WhQpCpUXi75OCJ4WSnodISVoOj5CNt9E= 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=OJJgN3SO; arc=none smtp.client-ip=198.175.65.17 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="OJJgN3SO" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1751643376; x=1783179376; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=SWttKQL4FkWzc6MgsldmYN3kVwwpFN2mg/MdqGHZizY=; b=OJJgN3SOy4xJxe6bxVx3XCE8BYUx9FAJcUXNfZNV3THjrO7KOSI5bxJM rTLYrkqkh7ehYGV0QXzB9acNGqIIGzbGfZikpIEBe62e501lKxUHV8vDc gQ9Y1a7UqVy8QlSxSny6n3lp08FjOIKAzHlzegPWjzouUqLdA1CYS5jgz yCToTFvEu79Fioyw+Ns8dLB8WxPInMEsPqAxv2dA/G3TI2rCWhkyaJM+y zEVH0e4kT4nWxmVtCEHyzWCoK1e2PzLvWE0xCbJU2rkFy8YbDKyqQZeD6 yfZMI8BuHLl8terGSmDnyfIAbrBH3/qi8pK8XCxvFtbGexVsZ+6ZDzbYs Q==; X-CSE-ConnectionGUID: gqjfpB6MQzKJ/6aA2uHouA== X-CSE-MsgGUID: KkyXoSf3Snq2Nd5l7yuZCA== X-IronPort-AV: E=McAfee;i="6800,10657,11484"; a="53951509" X-IronPort-AV: E=Sophos;i="6.16,287,1744095600"; d="scan'208";a="53951509" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jul 2025 08:36:15 -0700 X-CSE-ConnectionGUID: 8Wuv05NdRTiiT1w3N26BHA== X-CSE-MsgGUID: IL7TXyDfRxq0Y0POh56owg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,287,1744095600"; d="scan'208";a="158697099" Received: from lkp-server01.sh.intel.com (HELO 0b2900756c14) ([10.239.97.150]) by fmviesa003.fm.intel.com with ESMTP; 04 Jul 2025 08:36:09 -0700 Received: from kbuild by 0b2900756c14 with local (Exim 4.96) (envelope-from ) id 1uXiSN-0003q7-1l; Fri, 04 Jul 2025 15:36:07 +0000 Date: Fri, 4 Jul 2025 23:35:18 +0800 From: kernel test robot To: Balbir Singh , linux-mm@kvack.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, akpm@linux-foundation.org, linux-kernel@vger.kernel.org, Balbir Singh , Karol Herbst , Lyude Paul , Danilo Krummrich , David Airlie , Simona Vetter , =?iso-8859-1?B?Suly9G1l?= Glisse , Shuah Khan , David Hildenbrand , Barry Song , Baolin Wang , Ryan Roberts , Matthew Wilcox , Peter Xu , Zi Yan , Kefeng Wang , Jane Chu , Alistair Popple , Donet Tom Subject: Re: [v1 resend 04/12] mm/migrate_device: THP migration of zone device pages Message-ID: <202507042336.o2mutGeh-lkp@intel.com> References: <20250703233511.2028395-5-balbirs@nvidia.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: <20250703233511.2028395-5-balbirs@nvidia.com> Hi Balbir, kernel test robot noticed the following build warnings: [auto build test WARNING on akpm-mm/mm-everything] [also build test WARNING on next-20250704] [cannot apply to akpm-mm/mm-nonmm-unstable shuah-kselftest/next shuah-kselftest/fixes linus/master v6.16-rc4] [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/Balbir-Singh/mm-zone_device-support-large-zone-device-private-folios/20250704-073807 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20250703233511.2028395-5-balbirs%40nvidia.com patch subject: [v1 resend 04/12] mm/migrate_device: THP migration of zone device pages config: x86_64-randconfig-075-20250704 (https://download.01.org/0day-ci/archive/20250704/202507042336.o2mutGeh-lkp@intel.com/config) compiler: clang version 20.1.7 (https://github.com/llvm/llvm-project 6146a88f60492b520a36f8f8f3231e15f3cc6082) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250704/202507042336.o2mutGeh-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/202507042336.o2mutGeh-lkp@intel.com/ All warnings (new ones prefixed by >>): >> Warning: mm/migrate_device.c:89 function parameter 'fault_folio' not described in 'migrate_vma_collect_huge_pmd' >> Warning: mm/migrate_device.c:707 function parameter 'page' not described in 'migrate_vma_insert_huge_pmd_page' Warning: mm/migrate_device.c:707 Excess function parameter 'folio' description in 'migrate_vma_insert_huge_pmd_page' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki