From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 ABEB52208B for ; Tue, 13 Feb 2024 09:52:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707817970; cv=none; b=m0dtk7bsuuP2tXTkXn/yAou8rHUaVji7z3EjTvHYZjJ/ol+ffKYd9jKMzqFrV0LIA9iWYwVe4mPguXrpmEmSpcZWGhB/gyzDJoLJiPeMZLHrVDJcYUdTewQlYmCkRt1KLHby216ozNfi+YbGqKG7KIU0ESOCTdDcipuFumjCzmQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707817970; c=relaxed/simple; bh=TWjIIYxvPFkc36kIc6UBZiZzo/ccXERIOjGsYHm8iUo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=OggKdufQ17bxGJGA/vDZxc2pTU6u1anm1l+MuQFRODSyGbuEd9VY7/vNPoymyFnMGbqPOJkfiPbV6zxtW2BrNsrSEZlrpIJFymfbfKTB5swg3VOXDf1JyN+LfE7arpHanXzBKPT7q+/b/1Mg49Jf3FfxytOeni6CDsr8lgFb7Zo= 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=OUuIqwL+; arc=none smtp.client-ip=198.175.65.11 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="OUuIqwL+" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1707817969; x=1739353969; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=TWjIIYxvPFkc36kIc6UBZiZzo/ccXERIOjGsYHm8iUo=; b=OUuIqwL+fc+JuiJ4K8G/2DFEQq7+7jzSjy7ZnWXlHmYSw+y4g6c2+sEx 0HV3k9eaejc5r2/1RZGigNcyMt2LqA92TJ1nvdal+5N5pK1ygua03ZbWH K//fdrdocBN4aLgulfRb4KQ9fMYns0nqco5+vqr2pCwzjSiDfcZBy/bMX Obe1bxdXYGnHeltEaH1I2K4GwqWP0cyrxwZBpiD3ZzBHIb71LG4Y3EDQi hgB6J1L+xcfh6V6/cC+Q3VC+edo5qMsOGcfFrvRS8xKUxARvNwGKvxgCJ 6NYW9r75ROuaHO1QDunHAbgHLQLvvWH+pZQPh777Kyhvp3CNSeM6zVx6j w==; X-IronPort-AV: E=McAfee;i="6600,9927,10982"; a="12368711" X-IronPort-AV: E=Sophos;i="6.06,156,1705392000"; d="scan'208";a="12368711" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Feb 2024 01:52:48 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,156,1705392000"; d="scan'208";a="7474576" Received: from lkp-server01.sh.intel.com (HELO 01f0647817ea) ([10.239.97.150]) by fmviesa005.fm.intel.com with ESMTP; 13 Feb 2024 01:52:45 -0800 Received: from kbuild by 01f0647817ea with local (Exim 4.96) (envelope-from ) id 1rZpT0-0007dh-2B; Tue, 13 Feb 2024 09:52:42 +0000 Date: Tue, 13 Feb 2024 17:52:12 +0800 From: kernel test robot To: "mac.shen" , chunkuang.hu@kernel.org, p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, jitao.shi@mediatek.com Cc: oe-kbuild-all@lists.linux.dev, mac.shen@mediatek.com, shuijing.li@mediatek.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 2/3] Subject: [PATCH] drm/mediatek/dp: Add HDCP2.x feature for DisplayPort Message-ID: <202402131731.OMfzWywy-lkp@intel.com> References: <20240205055055.25340-3-mac.shen@mediatek.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: <20240205055055.25340-3-mac.shen@mediatek.com> Hi mac.shen, kernel test robot noticed the following build errors: [auto build test ERROR on drm-misc/drm-misc-next] [also build test ERROR on pza/reset/next linus/master v6.8-rc4 next-20240213] [cannot apply to pza/imx-drm/next] [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/mac-shen/Subject-PATCH-drm-mediatek-dp-Add-tee-client-application-for-HDCP-feature/20240205-163727 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20240205055055.25340-3-mac.shen%40mediatek.com patch subject: [PATCH v2 2/3] Subject: [PATCH] drm/mediatek/dp: Add HDCP2.x feature for DisplayPort config: arm-randconfig-001-20240213 (https://download.01.org/0day-ci/archive/20240213/202402131731.OMfzWywy-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240213/202402131731.OMfzWywy-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/202402131731.OMfzWywy-lkp@intel.com/ All errors (new ones prefixed by >>): arm-linux-gnueabi-ld: drivers/gpu/drm/mediatek/mtk_dp.o: in function `mtk_dp_get_system_time': >> mtk_dp.c:(.text+0x41c0): undefined reference to `__aeabi_uldivmod' >> arm-linux-gnueabi-ld: mtk_dp.c:(.text+0x41ce): undefined reference to `__aeabi_uldivmod' arm-linux-gnueabi-ld: drivers/gpu/drm/mediatek/mtk_dp.o: in function `mtk_dp_get_time_diff': mtk_dp.c:(.text+0x41ea): undefined reference to `__aeabi_uldivmod' arm-linux-gnueabi-ld: mtk_dp.c:(.text+0x41f8): undefined reference to `__aeabi_uldivmod' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki