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 8608415C153; Fri, 30 Aug 2024 21:37:42 +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=1725053864; cv=none; b=F2IEtQX2sMJFx56xozELY3kL9DunIY8VD0VoTNCpP7cq63sGPrlhJxm1hvo1GUoDr/5yvOk15t81zZNIY7zUWtXZg1sIF29TMgizxPSir6XhjafHqvoKfmn6463MgY6DIfE1DgfOBB8jU8mCDGfyBQfX1i7n0VbG2yUy2VpFHOU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725053864; c=relaxed/simple; bh=NMkRApkrOKWbtVRfnehMf4mTd0oXInv2mc61RoHBklE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=FFHI7DY4fgMjwH5bTAFxXok00y9B80sl9TffGM19SkONw3WMUbHpiOAPV9ayhlBkUqxS7z7ouIkhftmjbcWppHh5+3I30KdllI5GwixSiclDq+OKgg1eFScJsTaast3dUj1a93PVq7TN48x0xRynea+fB1OjmP8SieNzPCzTyQI= 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=TpPb3Uqq; 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="TpPb3Uqq" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1725053863; x=1756589863; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=NMkRApkrOKWbtVRfnehMf4mTd0oXInv2mc61RoHBklE=; b=TpPb3UqqGdty5scaLTM1j9oDqi7DwOSY2NScp/s2ZkHOZaWwL99o0Ezw OtUOXCwiQfj4h0HySGhVeiKiV8btoI14pd4mWQRoiYMIVKkOkn12fFQoL ORwHaLeubZkiXfa4nXl1U5PimtWbEYnKYWGFbTZoBlFFO33poIhHD40pv Op39Kr4dGfxDEys335yot7e68HfQr19U2oJl35LnAV7GkWbKZBxcoWgx6 V/PdoQQMujesDkUi4PNpJ/eOQa8ImogmPGoPqIs1nxGUh1zZ1FuQkDbMZ 7HS6OW+KmUacOv+c4ZhAXsYR+1mO0auNEkZ4G0YFW88+MD73fHGwKkfGl Q==; X-CSE-ConnectionGUID: OcbHASEnTyiE0V/sjzNVqw== X-CSE-MsgGUID: UNhDjZuwQ9Ot2eYKXxO7pQ== X-IronPort-AV: E=McAfee;i="6700,10204,11180"; a="27474608" X-IronPort-AV: E=Sophos;i="6.10,189,1719903600"; d="scan'208";a="27474608" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Aug 2024 14:37:42 -0700 X-CSE-ConnectionGUID: Z8u/uYXNQKyHU/qNmOPM7Q== X-CSE-MsgGUID: iZwp9e8PQq++8H0QPaEshA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,189,1719903600"; d="scan'208";a="68818300" Received: from lkp-server01.sh.intel.com (HELO 9c6b1c7d3b50) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 30 Aug 2024 14:37:39 -0700 Received: from kbuild by 9c6b1c7d3b50 with local (Exim 4.96) (envelope-from ) id 1sk9JJ-000296-2B; Fri, 30 Aug 2024 21:37:37 +0000 Date: Sat, 31 Aug 2024 05:37:31 +0800 From: kernel test robot To: Wan Junjie , Ioana Ciornei Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Eric Dumazet , Jakub Kicinski , Paolo Abeni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "junjie.wan" Subject: Re: [PATCH] dpaa2-switch: fix flooding domain among multiple vlans Message-ID: <202408310505.RxA0GVcf-lkp@intel.com> References: <20240827110855.3186502-1-junjie.wan@inceptio.ai> Precedence: bulk X-Mailing-List: netdev@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: <20240827110855.3186502-1-junjie.wan@inceptio.ai> Hi Wan, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on v6.11-rc5 next-20240830] [cannot apply to horms-ipvs/master] [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/Wan-Junjie/dpaa2-switch-fix-flooding-domain-among-multiple-vlans/20240827-191121 base: linus/master patch link: https://lore.kernel.org/r/20240827110855.3186502-1-junjie.wan%40inceptio.ai patch subject: [PATCH] dpaa2-switch: fix flooding domain among multiple vlans config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20240831/202408310505.RxA0GVcf-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240831/202408310505.RxA0GVcf-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/202408310505.RxA0GVcf-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c:179:11: warning: unused variable 'i' [-Wunused-variable] 179 | int err, i; | ^ >> drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c:1784:3: warning: misleading indentation; statement is not part of the previous 'if' [-Wmisleading-indentation] 1784 | return err; | ^ drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c:1782:2: note: previous statement is here 1782 | if (err) | ^ 2 warnings generated. vim +/if +1784 drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c 1766 1767 static int dpaa2_switch_port_flood(struct ethsw_port_priv *port_priv, 1768 struct switchdev_brport_flags flags) 1769 { 1770 struct ethsw_core *ethsw = port_priv->ethsw_data; 1771 struct net_device *netdev = port_priv->netdev; 1772 int err; 1773 1774 if (flags.mask & BR_BCAST_FLOOD) 1775 port_priv->bcast_flood = !!(flags.val & BR_BCAST_FLOOD); 1776 1777 if (flags.mask & BR_FLOOD) 1778 port_priv->ucast_flood = !!(flags.val & BR_FLOOD); 1779 1780 /* Recreate the egress flood domain of every vlan domain */ 1781 err = vlan_for_each(netdev, dpaa2_switch_port_flood_vlan, netdev); 1782 if (err) 1783 netdev_err(netdev, "Unable to restore vlan flood err (%d)\n", err); > 1784 return err; 1785 1786 return dpaa2_switch_fdb_set_egress_flood(ethsw, port_priv->fdb->fdb_id); 1787 } 1788 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki