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 D72FAC433EF for ; Thu, 2 Dec 2021 06:42:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345402AbhLBGpd (ORCPT ); Thu, 2 Dec 2021 01:45:33 -0500 Received: from mga17.intel.com ([192.55.52.151]:26392 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235194AbhLBGpc (ORCPT ); Thu, 2 Dec 2021 01:45:32 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10185"; a="217329194" X-IronPort-AV: E=Sophos;i="5.87,281,1631602800"; d="scan'208";a="217329194" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Dec 2021 22:42:10 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,281,1631602800"; d="scan'208";a="677550997" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by orsmga005.jf.intel.com with ESMTP; 01 Dec 2021 22:42:08 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1msfnD-000FzD-H0; Thu, 02 Dec 2021 06:42:07 +0000 Date: Thu, 2 Dec 2021 14:41:27 +0800 From: kernel test robot To: Benjamin Gaignard Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Mauro Carvalho Chehab , linux-media@vger.kernel.org, Adrian Ratiu , Ezequiel Garcia , Hans Verkuil Subject: drivers/staging/media/hantro/hantro_g2_hevc_dec.c:536:5: warning: stack frame size (1264) exceeds limit (1024) in 'hantro_g2_hevc_dec_run' Message-ID: <202112021403.foBPTSMx-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: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 58e1100fdc5990b0cc0d4beaf2562a92e621ac7d commit: cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c media: hantro: Introduce G2/HEVC decoder date: 6 months ago config: mips-randconfig-r022-20211202 (https://download.01.org/0day-ci/archive/20211202/202112021403.foBPTSMx-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 4b553297ef3ee4dc2119d5429adf3072e90fac38) 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 mips cross compiling tool for clang build # apt-get install binutils-mips-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c # 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=mips SHELL=/bin/bash drivers/staging/media/hantro/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/staging/media/hantro/hantro_g2_hevc_dec.c:536:5: warning: stack frame size (1264) exceeds limit (1024) in 'hantro_g2_hevc_dec_run' [-Wframe-larger-than] int hantro_g2_hevc_dec_run(struct hantro_ctx *ctx) ^ 1 warning generated. vim +/hantro_g2_hevc_dec_run +536 drivers/staging/media/hantro/hantro_g2_hevc_dec.c 535 > 536 int hantro_g2_hevc_dec_run(struct hantro_ctx *ctx) --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org