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 DDA44C433EF for ; Tue, 21 Dec 2021 05:07:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232491AbhLUFHs (ORCPT ); Tue, 21 Dec 2021 00:07:48 -0500 Received: from mga06.intel.com ([134.134.136.31]:41843 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229660AbhLUFHr (ORCPT ); Tue, 21 Dec 2021 00:07:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1640063267; x=1671599267; h=date:from:to:cc:subject:message-id:mime-version; bh=gLKGoQqFSX7RzmEWh4xz+UBBzOqesTFRFxCdY7EwnrU=; b=h/XvNFDNPt3VVWtQWoxAlDi4r/E0Fh+ICsGYiFq5X0hg+DMXL3t2AcLs b3eROK/MLJ1Fa3fXH2mI7fi2nBqbb2AW+bswZ+1VVzkloK712JYoqJlmI 05S5WP/LdeqaXfKh7lkcGixbBrfJyX9NGVDWHVkgi56r875YUsKmAvBfK M7AQH8o6Y+3PRUkdiBytNvgG+h3cSAY7oGvjndn2x2eYFXzauOBZcFDwK jFp9cyCUeVozNOqGTB8gMyiHCnlxqWfv2q732/itW1Tx9Qn3vShPMJKJx wJJIS9XmFjKgb8rjKKXRsMb7Zevs0Y5LIoMPqU0dKgrzfa1Bt6tqhyrsD w==; X-IronPort-AV: E=McAfee;i="6200,9189,10204"; a="301096098" X-IronPort-AV: E=Sophos;i="5.88,222,1635231600"; d="scan'208";a="301096098" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Dec 2021 21:07:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,222,1635231600"; d="scan'208";a="547861626" Received: from lkp-server02.sh.intel.com (HELO 9f38c0981d9f) ([10.239.97.151]) by orsmga001.jf.intel.com with ESMTP; 20 Dec 2021 21:07:45 -0800 Received: from kbuild by 9f38c0981d9f with local (Exim 4.92) (envelope-from ) id 1mzXNJ-0008i8-8S; Tue, 21 Dec 2021 05:07:45 +0000 Date: Tue, 21 Dec 2021 13:07:17 +0800 From: kernel test robot To: Claudio Suarez Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Daniel Vetter Subject: [drm-misc:drm-misc-next 1/2] drivers/gpu/drm/selftests/test-drm_plane_helper.c:76:5: warning: stack frame size (1136) exceeds limit (1024) in 'igt_check_plane_state' Message-ID: <202112211210.kJg5QWU6-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next head: 521d459b1935628a7caa0753429f880dae2dbfc9 commit: 943e6a8beeac1b676265f2dd81a69d7bede5e41d [1/2] mock a drm_plane in igt_check_plane_state to make the test more robust config: arm-randconfig-r001-20211220 (https://download.01.org/0day-ci/archive/20211221/202112211210.kJg5QWU6-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 555eacf75f21cd1dfc6363d73ad187b730349543) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi git remote add drm-misc git://anongit.freedesktop.org/drm/drm-misc git fetch --no-tags drm-misc drm-misc-next git checkout 943e6a8beeac1b676265f2dd81a69d7bede5e41d # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/gpu/drm/selftests/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/gpu/drm/selftests/test-drm_plane_helper.c:76:5: warning: stack frame size (1136) exceeds limit (1024) in 'igt_check_plane_state' [-Wframe-larger-than] int igt_check_plane_state(void *ignored) ^ 1 warning generated. vim +/igt_check_plane_state +76 drivers/gpu/drm/selftests/test-drm_plane_helper.c 7420e04963587d drivers/gpu/drm/selftests/test-drm-helper.c Maarten Lankhorst 2018-05-03 75 e51767279f1157 drivers/gpu/drm/selftests/test-drm_plane_helper.c Alexandru Gheorghe 2018-10-19 @76 int igt_check_plane_state(void *ignored) :::::: The code at line 76 was first introduced by commit :::::: e51767279f11571b112dbeaef2628968c62f90a6 drm/selftest: Refactor test-drm_plane_helper :::::: TO: Alexandru Gheorghe :::::: CC: Alexandru Gheorghe --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org