From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (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 29E3B1A0BE5; Wed, 23 Oct 2024 22:57:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729724247; cv=none; b=K9xmSzLf2KX/GNw/OR2FZPCZpHNDW1v8HCPHQTABoE2Nm55XL9AfwCGIUZkw3bcdT6ZocSRIRQDnkgOoqAeDhPOlbR/rpIx+qWu/950bZ0pI9vqo/4R5Vk6jC+wnC+hjOp7xcXf2Cvg0+HFsLM+S1GgN5Z+oIOkoWfYe4PbjLQM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729724247; c=relaxed/simple; bh=XQXk+It6cqZrXhHUXXAtXR0ZZZqStInBATuN5lci9Fs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=PcBso2TiOT+wvftPVZtWmujLiVgnkONYZCHlfwEX1zchM9tj/l8AUAaKzWitBxka5YMS/hsGJxx4Sd84LLT0w5w3pBIsC6KOjlTYqiydt7XF9iEPn/p16en1sgqNn4Yl2OAc5L3r3BJiGahdJratRgK9VcGtaXsoNkhQmbpYPi8= 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=SV2UoLYT; arc=none smtp.client-ip=198.175.65.19 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="SV2UoLYT" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1729724245; x=1761260245; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=XQXk+It6cqZrXhHUXXAtXR0ZZZqStInBATuN5lci9Fs=; b=SV2UoLYTWP45Gm/P3oV7q1mNmh51gIVca0f82keuu+Mcfvh54BEpAd9Z YwDkT9bl1KoERO3d/O/WwY5ge1d9ga3z/FnQ8ZHu66jg9OSI5k9e+mE0r pTy9/mZ5h7bwy+ZALBty6k2wzz0/TEX4y49sL2igHGOtLWiHQR+UAqea/ YKUDFX8CEkxjAvYwuvzr8w9wYgp8Gh/2+3tHx05/wQI1+NDkq/QLewOKj hQt16PNSPSARmHJJ8v/ZhFaCNySS8QabonHSCIl9+fZdvbyfGO5mketgx qvQYElr5MTcKupbCUB+RMiP/G+MRWwHqBmKsMrQsSctL/rHKrSl7glI9S A==; X-CSE-ConnectionGUID: OLny8DbmRmy26mFNQnUqyQ== X-CSE-MsgGUID: c5AREqjVSqmxtJL2ybwJ9w== X-IronPort-AV: E=McAfee;i="6700,10204,11222"; a="29199724" X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="29199724" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Oct 2024 15:57:25 -0700 X-CSE-ConnectionGUID: Qimsdc3sS5SqCvGC6dyF1g== X-CSE-MsgGUID: 7VhNUX0WQKWYYkX82FPRsA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,227,1725346800"; d="scan'208";a="84970092" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by fmviesa005.fm.intel.com with ESMTP; 23 Oct 2024 15:57:21 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t3kI3-000Vgm-2P; Wed, 23 Oct 2024 22:57:19 +0000 Date: Thu, 24 Oct 2024 06:57:13 +0800 From: kernel test robot To: Yuanchu Xie , Greg Kroah-Hartman Cc: oe-kbuild-all@lists.linux.dev, Wei Liu , Rob Bradford , Theodore Ts'o , Pasha Tatashin , linux-kernel@vger.kernel.org, linux-mm@kvack.org, virtualization@lists.linux.dev, dev@lists.cloudhypervisor.org, Yuanchu Xie Subject: Re: [PATCH v4 1/2] virt: pvmemcontrol: control guest physical memory properties Message-ID: <202410240605.Hr0JFxmp-lkp@intel.com> References: <20241021204849.1580384-1-yuanchu@google.com> Precedence: bulk X-Mailing-List: virtualization@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: <20241021204849.1580384-1-yuanchu@google.com> Hi Yuanchu, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.12-rc4 next-20241023] [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/Yuanchu-Xie/virt-pvmemcontrol-add-Yuanchu-and-Pasha-as-maintainers/20241022-045035 base: linus/master patch link: https://lore.kernel.org/r/20241021204849.1580384-1-yuanchu%40google.com patch subject: [PATCH v4 1/2] virt: pvmemcontrol: control guest physical memory properties config: powerpc-randconfig-002-20241024 (https://download.01.org/0day-ci/archive/20241024/202410240605.Hr0JFxmp-lkp@intel.com/config) compiler: powerpc-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241024/202410240605.Hr0JFxmp-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/202410240605.Hr0JFxmp-lkp@intel.com/ All error/warnings (new ones prefixed by >>): >> drivers/virt/pvmemcontrol/pvmemcontrol.c:455:1: warning: data definition has no type or storage class 455 | module_pci_driver(pvmemcontrol_pci_driver); | ^~~~~~~~~~~~~~~~~ >> drivers/virt/pvmemcontrol/pvmemcontrol.c:455:1: error: type defaults to 'int' in declaration of 'module_pci_driver' [-Wimplicit-int] >> drivers/virt/pvmemcontrol/pvmemcontrol.c:455:1: error: parameter names (without types) in function declaration [-Wdeclaration-missing-parameter-type] >> drivers/virt/pvmemcontrol/pvmemcontrol.c:449:26: warning: 'pvmemcontrol_pci_driver' defined but not used [-Wunused-variable] 449 | static struct pci_driver pvmemcontrol_pci_driver = { | ^~~~~~~~~~~~~~~~~~~~~~~ vim +455 drivers/virt/pvmemcontrol/pvmemcontrol.c 448 > 449 static struct pci_driver pvmemcontrol_pci_driver = { 450 .name = "pvmemcontrol", 451 .id_table = pvmemcontrol_pci_id_tbl, 452 .probe = pvmemcontrol_pci_probe, 453 .remove = pvmemcontrol_pci_remove, 454 }; > 455 module_pci_driver(pvmemcontrol_pci_driver); 456 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki