From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8562ACDB465 for ; Sat, 14 Oct 2023 20:29:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233208AbjJNU3U (ORCPT ); Sat, 14 Oct 2023 16:29:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55284 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230106AbjJNU3S (ORCPT ); Sat, 14 Oct 2023 16:29:18 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 46F93BF; Sat, 14 Oct 2023 13:29:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1697315357; x=1728851357; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=CwUaiwu/anajycCO/09r6K08x3++4gPe/DXKlXMNQ+4=; b=HPYSqrdqNH9pRYtsq+dgDMgydrfPdNVvYmbpk3rGdednvC0qQDYqZm+L TSYzvZBb1d27hZXNxoZ7KJACzH9yAcDPy2u6s/7tTQJ5Ng/D04sriCQFy HrWjZXil/UmS+damdtj4FXzVPOnoXeuflffHQV7+1P/DxU9ZdqirUTXXV 3dDetcPvQCMDjwr43011lljcxkurfkb2/THYZiFhh5Hbh60BXamLTT1XO HwffxqIOhNRJ6TQiz+2O4s1y+TggFY04yjlXKoYLCH9gbLmSSk5KphdQb aXfrUYRXJJEcVMSOZIG9oXa9mOtm9q7k2b8QBWLldvcTUS+/WIu/hRbO1 A==; X-IronPort-AV: E=McAfee;i="6600,9927,10863"; a="375698737" X-IronPort-AV: E=Sophos;i="6.03,224,1694761200"; d="scan'208";a="375698737" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Oct 2023 13:29:15 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10863"; a="898955883" X-IronPort-AV: E=Sophos;i="6.03,224,1694761200"; d="scan'208";a="898955883" Received: from lkp-server02.sh.intel.com (HELO f64821696465) ([10.239.97.151]) by fmsmga001.fm.intel.com with ESMTP; 14 Oct 2023 13:27:19 -0700 Received: from kbuild by f64821696465 with local (Exim 4.96) (envelope-from ) id 1qrlG3-0006cV-2a; Sat, 14 Oct 2023 20:29:11 +0000 Date: Sun, 15 Oct 2023 04:28:27 +0800 From: kernel test robot To: Angelina Vu , linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com Subject: Re: [PATCH] hv_balloon: Add module parameter to configure balloon floor value Message-ID: <202310150425.g4PXZjIU-lkp@intel.com> References: <1696978087-4421-1-git-send-email-angelinavu@linux.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1696978087-4421-1-git-send-email-angelinavu@linux.microsoft.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Angelina, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on v6.6-rc5 next-20231013] [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/Angelina-Vu/hv_balloon-Add-module-parameter-to-configure-balloon-floor-value/20231011-064921 base: linus/master patch link: https://lore.kernel.org/r/1696978087-4421-1-git-send-email-angelinavu%40linux.microsoft.com patch subject: [PATCH] hv_balloon: Add module parameter to configure balloon floor value config: i386-randconfig-061-20231014 (https://download.01.org/0day-ci/archive/20231015/202310150425.g4PXZjIU-lkp@intel.com/config) compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231015/202310150425.g4PXZjIU-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/202310150425.g4PXZjIU-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/hv/hv_balloon.c:1100:15: sparse: sparse: symbol 'balloon_floor' was not declared. Should it be static? drivers/hv/hv_balloon.c:2079:9: sparse: sparse: context imbalance in 'balloon_remove' - wrong count at exit -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki