From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.9]) (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 8EE7321D3F3 for ; Fri, 13 Feb 2026 06:44:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770965060; cv=none; b=R6/cynNBskctrQsw9cwpwPomo1DROGu5P4ST8qou/gfnptt1H29vXqwE2rWl9hnIBE/83cuAZht8a5LOgMqOACG+118O859+MrZ+5xgjopAZRRCXhAwMinZ9aGjqv7aWXGTiAYrBqOx83D8Eu7d0RF5eBau/2zRxF/iopJSBfrk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770965060; c=relaxed/simple; bh=c26enx0LG+6Dq+KMYWoeJUFqETKdVBxT4NaQagJoD3M=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=cFFe8dF9fEGNTM/0ZBV6WwCSDqGgc0XIVA3kMpuhjRQvbtsJrB4YPgcGGG5S0p/79iEoJA+e1X//t3cPK+cb0L9o3SoItlv4jQpJMet4eSWzA53XHDYjop1T0zrN21rGNx1DHmBTZhtDLa7LzPSunAMbftAuKSHGKzQZteHDpwg= 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=KEzSRdzd; arc=none smtp.client-ip=198.175.65.9 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="KEzSRdzd" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1770965059; x=1802501059; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=c26enx0LG+6Dq+KMYWoeJUFqETKdVBxT4NaQagJoD3M=; b=KEzSRdzdj5Wwn9czHC8rbMpHcQnNkFsrqnvSMGFvjzYsF1S0h/okqo6J lMHMBMdt2IvZa1eqLAUr2sgFpuX81OdTlw7wNz0dXqUTGSeGh9ISESL+U X3hFwDPCLF6jYs4daY46flWh1A+TTddxlHdaLH6Ab04RpNu9WxP65+fav RhMDXPedt8X7yDifswB1Furwofxfx0XU47G1UjQca+6bE3FLof92hMV8H eXtSyFu1B9gpoIkX/P3Zk4GKbXgUbZSXURom/yEKfljHaK/N3rgcDXlFP q78YQ5ptDnrMWO8d2BBpyZJ2nLKvkENrjlxtO89d34xVM4ZaWY8464pF3 g==; X-CSE-ConnectionGUID: jpB39+uhQuyO/xYJb3HqkQ== X-CSE-MsgGUID: RUZ0HHjlTdSfMLTSRWG9BQ== X-IronPort-AV: E=McAfee;i="6800,10657,11699"; a="94785430" X-IronPort-AV: E=Sophos;i="6.21,288,1763452800"; d="scan'208";a="94785430" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Feb 2026 22:44:19 -0800 X-CSE-ConnectionGUID: wp5Qgw4jQiqBrdq5tS6/OA== X-CSE-MsgGUID: 4uGZQAvTR4yYk+xgCF37pA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,288,1763452800"; d="scan'208";a="216983880" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 12 Feb 2026 22:44:17 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vqmuU-00000000vAG-4B4E; Fri, 13 Feb 2026 06:44:15 +0000 Date: Fri, 13 Feb 2026 14:44:12 +0800 From: kernel test robot To: Damien =?iso-8859-1?Q?Ri=E9gel?= , greybus-dev@lists.linaro.org, Johan Hovold , Alex Elder , Greg Kroah-Hartman , linux-kernel@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, Silicon Labs Kernel Team , Damien =?iso-8859-1?Q?Ri=E9gel?= Subject: Re: [PATCH v3 10/14] greybus: cpc: use holding queue instead of sending out immediately Message-ID: <202602131458.8YjgR17Z-lkp@intel.com> References: <20260212144352.93043-11-damien.riegel@silabs.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: <20260212144352.93043-11-damien.riegel@silabs.com> Hi Damien, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.19 next-20260212] [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/Damien-Ri-gel/greybus-cpc-add-minimal-CPC-Host-Device-infrastructure/20260212-232259 base: linus/master patch link: https://lore.kernel.org/r/20260212144352.93043-11-damien.riegel%40silabs.com patch subject: [PATCH v3 10/14] greybus: cpc: use holding queue instead of sending out immediately config: arm-randconfig-r133-20260213 (https://download.01.org/0day-ci/archive/20260213/202602131458.8YjgR17Z-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 13.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260213/202602131458.8YjgR17Z-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/202602131458.8YjgR17Z-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): ERROR: modpost: "skb_put" [drivers/greybus/cpc/gb-cpc.ko] undefined! ERROR: modpost: "skb_queue_purge_reason" [drivers/greybus/cpc/gb-cpc.ko] undefined! ERROR: modpost: "__alloc_skb" [drivers/greybus/cpc/gb-cpc.ko] undefined! ERROR: modpost: "skb_pull" [drivers/greybus/cpc/gb-cpc.ko] undefined! ERROR: modpost: "sk_skb_reason_drop" [drivers/greybus/cpc/gb-cpc.ko] undefined! ERROR: modpost: "skb_push" [drivers/greybus/cpc/gb-cpc.ko] undefined! >> ERROR: modpost: "skb_unlink" [drivers/greybus/cpc/gb-cpc.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki