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 A1108C4167B for ; Sat, 11 Nov 2023 17:48:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229510AbjKKRpS (ORCPT ); Sat, 11 Nov 2023 12:45:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43488 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229379AbjKKRpQ (ORCPT ); Sat, 11 Nov 2023 12:45:16 -0500 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.10]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B57B3A82; Sat, 11 Nov 2023 09:45:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1699724714; x=1731260714; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=JCkyLUFSiAGNSLRbnliFr9Cc7vWp3ub6eb46sIme+qs=; b=h/1qORrGVJ8i+PIjH3trT/x3PE2034FbfOsjz3iCTFMA6z9mOWkzUb0+ 9Y9g2v8iiHZ3bav3TBSbqDBuv7nahoD+q62ti2nn07z1EePAXPohstfHP 0hY1a3d7Up74F/3Ko6syH9mN3A3gUtvuhClEvSgSP1WhQK4w/L2vw52Ky nOxaD3sCaNPALiZi+96YKONJAkgQdPAhx/7COtNW0ZjGmm69IxbNB6E8Y FOrXC8jfXvYsRa+D9SLo8EIzuL9xPOPALSlHiY/75OC49NmgoeOBc1vGe Dpz3E0zVrE5NqVBdCLoMrTp1vfR/FY3bRc5Rp1dREwdXykdnEgcw19cAd A==; X-IronPort-AV: E=McAfee;i="6600,9927,10891"; a="3346737" X-IronPort-AV: E=Sophos;i="6.03,295,1694761200"; d="scan'208";a="3346737" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Nov 2023 09:45:13 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10891"; a="763989254" X-IronPort-AV: E=Sophos;i="6.03,295,1694761200"; d="scan'208";a="763989254" Received: from lkp-server01.sh.intel.com (HELO 17d9e85e5079) ([10.239.97.150]) by orsmga002.jf.intel.com with ESMTP; 11 Nov 2023 09:45:07 -0800 Received: from kbuild by 17d9e85e5079 with local (Exim 4.96) (envelope-from ) id 1r1s2b-000Aee-0Z; Sat, 11 Nov 2023 17:45:05 +0000 Date: Sun, 12 Nov 2023 01:44:23 +0800 From: kernel test robot To: Yong Wu , Rob Herring , Sumit Semwal , christian.koenig@amd.com, Matthias Brugger Cc: oe-kbuild-all@lists.linux.dev, dri-devel@lists.freedesktop.org, John Stultz , Krzysztof Kozlowski , Jeffrey Kardatzke , Benjamin Gaignard , Vijayanand Jitta , Nicolas Dufresne , Yong Wu , jianjiao.zeng@mediatek.com, linux-media@vger.kernel.org, devicetree@vger.kernel.org, Conor Dooley , ckoenig.leichtzumerken@gmail.com, linaro-mm-sig@lists.linaro.org, linux-mediatek@lists.infradead.org, Joakim Bech , tjmercier@google.com, linux-arm-kernel@lists.infradead.org, AngeloGioacchino Del Regno , kuohong.wang@mediatek.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 3/8] dma-buf: heaps: secure_heap: Initialize tee session Message-ID: <202311120136.o1VqalXm-lkp@intel.com> References: <20231111111559.8218-4-yong.wu@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231111111559.8218-4-yong.wu@mediatek.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Yong, kernel test robot noticed the following build errors: [auto build test ERROR on drm-misc/drm-misc-next] [also build test ERROR on robh/for-next drm-tip/drm-tip linus/master v6.6 next-20231110] [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/Yong-Wu/dma-buf-heaps-Initialize-a-secure-heap/20231111-192115 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20231111111559.8218-4-yong.wu%40mediatek.com patch subject: [PATCH v2 3/8] dma-buf: heaps: secure_heap: Initialize tee session config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20231112/202311120136.o1VqalXm-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231112/202311120136.o1VqalXm-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/202311120136.o1VqalXm-lkp@intel.com/ All errors (new ones prefixed by >>): s390-linux-ld: drivers/dma-buf/heaps/secure_heap.o: in function `secure_heap_tee_session_init': secure_heap.c:(.text+0x256): undefined reference to `tee_client_open_context' >> s390-linux-ld: secure_heap.c:(.text+0x3e0): undefined reference to `tee_client_open_session' >> s390-linux-ld: secure_heap.c:(.text+0x52a): undefined reference to `tee_client_close_context' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki