From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 BEE1E2C6B6; Thu, 22 Aug 2024 15:48:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724341701; cv=none; b=YNqk1S7Yepkull8KBWTV/la9PM2NLsMELNY9DTatfPQa0CYordvnFFZy6KInBMh6AcPxFmLX/pG1/VPZZE0uWnNSN/9n3bl+UN1+cto0Pf/Iamy7Z3V5Jzd44UzbvzaQ8IZKTpkhGht+am5Dn4Xhuo7jdojYu8htCCM1TPhiPyU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724341701; c=relaxed/simple; bh=MjMjpWVrOz+O8htmSr9RFUj1g+A9bVqWtgL1r0TVOrA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=aGiBhClN18OKuo33wWdyHl6af1dlZFw0RiFBI7Dk+SrTlOq0W9V18EZ+s2bj8/bezZvyk3Y2SYt947+vB24bYhxEbpKag0AlJAVuttNu+IgIK8qpbeAj4kdaMh1wPBBZ682jfjmJBOcrHYVEMbogHc1bH0WhuJzG1duBaxqfD80= 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=QSuJDmEp; arc=none smtp.client-ip=198.175.65.15 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="QSuJDmEp" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1724341700; x=1755877700; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=MjMjpWVrOz+O8htmSr9RFUj1g+A9bVqWtgL1r0TVOrA=; b=QSuJDmEp+gVKg9ZfZryuDbrq/DX4Ogl8ruZsspASieMEKHxAgbd3OgBX Ds1wORjK/7W96lx+G6ElEGQo+8/M/AjXMZJyadEdSwIWWasx5J50Z8dNG iifh6wUZbl7VOM53Mk/QeT6t/6TlZsONO+ak+R1baYv9FQANIj5Qy5+f5 7JvAFCFRTnGz0YwbLHW2izPmX+YzGbtd9VIwoB7iX2pNDGAi/bJkD6HbA 1NpXzMzQoAjpy/P2Jf7gU19eHCL/Kfa1aNo/Gikww0Z72swDkf4xGkT7Q wg+pYjktM90LyMkLKrzTIm575JcC7pKCygRAwYhyZC0WKxEm/hHAQmqwV w==; X-CSE-ConnectionGUID: otRqNpEQS8m6h/3QRLREUg== X-CSE-MsgGUID: wBSdryzBRiyIvbjo21soZQ== X-IronPort-AV: E=McAfee;i="6700,10204,11172"; a="26520133" X-IronPort-AV: E=Sophos;i="6.10,167,1719903600"; d="scan'208";a="26520133" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Aug 2024 08:48:20 -0700 X-CSE-ConnectionGUID: tf/E7vG4T/q7CoRjEHkc9A== X-CSE-MsgGUID: 3FS5+AGpR2+XsOBvkOTRhA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,167,1719903600"; d="scan'208";a="65830071" Received: from lkp-server01.sh.intel.com (HELO 9a732dc145d3) ([10.239.97.150]) by fmviesa005.fm.intel.com with ESMTP; 22 Aug 2024 08:48:17 -0700 Received: from kbuild by 9a732dc145d3 with local (Exim 4.96) (envelope-from ) id 1shA2p-000Cwa-0E; Thu, 22 Aug 2024 15:48:15 +0000 Date: Thu, 22 Aug 2024 23:47:24 +0800 From: kernel test robot To: "Matthew Wilcox (Oracle)" , Andrew Morton Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , "Matthew Wilcox (Oracle)" , linux-fsdevel@vger.kernel.org, x86@kernel.org Subject: Re: [PATCH 01/10] mm: Remove PageActive Message-ID: <202408222357.ksCAhSZQ-lkp@intel.com> References: <20240821193445.2294269-2-willy@infradead.org> 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: <20240821193445.2294269-2-willy@infradead.org> Hi Matthew, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on arm64/for-next/core tip/x86/core tip/x86/mm linus/master v6.11-rc4 next-20240822] [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/Matthew-Wilcox-Oracle/mm-Remove-PageActive/20240822-033717 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20240821193445.2294269-2-willy%40infradead.org patch subject: [PATCH 01/10] mm: Remove PageActive config: powerpc-allyesconfig (https://download.01.org/0day-ci/archive/20240822/202408222357.ksCAhSZQ-lkp@intel.com/config) compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 26670e7fa4f032a019d23d56c6a02926e854e8af) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240822/202408222357.ksCAhSZQ-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/202408222357.ksCAhSZQ-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/powerpc/mm/pgtable-frag.c:10: In file included from include/linux/mm.h:2199: include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 505 | item]; | ~~~~ include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 512 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 525 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> arch/powerpc/mm/pgtable-frag.c:142:2: error: call to undeclared function 'SetPageActive'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 142 | SetPageActive(page); | ^ 4 warnings and 1 error generated. vim +/SetPageActive +142 arch/powerpc/mm/pgtable-frag.c 32cc0b7c9d508e Hugh Dickins 2023-07-11 135 32cc0b7c9d508e Hugh Dickins 2023-07-11 136 #ifdef CONFIG_TRANSPARENT_HUGEPAGE 32cc0b7c9d508e Hugh Dickins 2023-07-11 137 void pte_free_defer(struct mm_struct *mm, pgtable_t pgtable) 32cc0b7c9d508e Hugh Dickins 2023-07-11 138 { 32cc0b7c9d508e Hugh Dickins 2023-07-11 139 struct page *page; 32cc0b7c9d508e Hugh Dickins 2023-07-11 140 32cc0b7c9d508e Hugh Dickins 2023-07-11 141 page = virt_to_page(pgtable); 32cc0b7c9d508e Hugh Dickins 2023-07-11 @142 SetPageActive(page); -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki