From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) (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 5CC38168 for ; Sat, 25 Dec 2021 20:13:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1640463229; x=1671999229; h=date:from:cc:subject:message-id:mime-version; bh=61ODfWfDm1y6GoQCrswJCmAjyIwr0OuIHtoBslSYP0M=; b=GPfIx3pW0uip6gK/BH00Sv7llBPQFutZiyru3qHCzP60IidsSQPxXHvS RqM5JJcnO7Q7tbQO8Ati/n707jS/KlLdy54l/a+vYaPSjnFAgeqy5FvjF EkwheBwxY5vjruq2l4UlnKUhRNHbFRZP+H8+Zh6vJ8fuDAseRHgRJ2nfS 1miOUmHC3W0A3xgZ+wHayCgJHguhkiL8JtIcijttxM+4IYTxqlIytA103 /rCoC/MVfWB7UJ6/45l4iTtrEioLKDO6ITJY58pkD9WUP7U7FuTLd5y8m D3RiBMPpmapJ22WJFhmfdQqXTnWPce51hzGkhOu7+Lh3z0EOSYSwX0bZz A==; X-IronPort-AV: E=McAfee;i="6200,9189,10208"; a="238603730" X-IronPort-AV: E=Sophos;i="5.88,235,1635231600"; d="scan'208";a="238603730" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Dec 2021 12:13:48 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,235,1635231600"; d="scan'208";a="469343473" Received: from lkp-server01.sh.intel.com (HELO e357b3ef1427) ([10.239.97.150]) by orsmga006.jf.intel.com with ESMTP; 25 Dec 2021 12:13:47 -0800 Received: from kbuild by e357b3ef1427 with local (Exim 4.92) (envelope-from ) id 1n1DQJ-0004ee-0T; Sat, 25 Dec 2021 20:13:47 +0000 Date: Sun, 26 Dec 2021 04:13:15 +0800 From: kernel test robot Cc: kbuild-all@lists.01.org, llvm@lists.linux.dev Subject: ld.lld: warning: stack frame size (2344) exceeds limit (2048) in function 'dml31_ModeSupportAndSystemConfigurationFull' Message-ID: <202112260425.J5CHcNUp-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) CC: linux-kernel@vger.kernel.org TO: Sami Tolvanen CC: Masahiro Yamada CC: Alexander Lobakin tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: b927dfc67d05a72167ab980c375ed98b2ee9c2c6 commit: 850ded46c64299f04d15e39caaba21963fb966f8 kbuild: Fix TRIM_UNUSED_KSYMS with LTO_CLANG date: 4 months ago config: x86_64-randconfig-a001-20211225 (https://download.01.org/0day-ci/archive/20211226/202112260425.J5CHcNUp-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project a9e8b1ee7fd44b53c555a7823ae8fd1a8209c520) 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 # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=850ded46c64299f04d15e39caaba21963fb966f8 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 850ded46c64299f04d15e39caaba21963fb966f8 # 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=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> ld.lld: warning: stack frame size (2344) exceeds limit (2048) in function 'dml31_ModeSupportAndSystemConfigurationFull' -- >> arch/x86/crypto/chacha-x86_64.lto.o: warning: objtool: chacha_2block_xor_avx512vl() falls through to next function chacha_8block_xor_avx512vl() >> arch/x86/crypto/chacha-x86_64.lto.o: warning: objtool: chacha_4block_xor_avx512vl() falls through to next function chacha_8block_xor_avx512vl() --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============3875924960531488762==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: ld.lld: warning: stack frame size (2344) exceeds limit (2048) in function 'dml31_ModeSupportAndSystemConfigurationFull' Date: Sun, 26 Dec 2021 04:13:15 +0800 Message-ID: <202112260425.J5CHcNUp-lkp@intel.com> List-Id: --===============3875924960531488762== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable CC: linux-kernel(a)vger.kernel.org TO: Sami Tolvanen CC: Masahiro Yamada CC: Alexander Lobakin tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git = master head: b927dfc67d05a72167ab980c375ed98b2ee9c2c6 commit: 850ded46c64299f04d15e39caaba21963fb966f8 kbuild: Fix TRIM_UNUSED_KS= YMS with LTO_CLANG date: 4 months ago config: x86_64-randconfig-a001-20211225 (https://download.01.org/0day-ci/ar= chive/20211226/202112260425.J5CHcNUp-lkp(a)intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project a9e8b1= ee7fd44b53c555a7823ae8fd1a8209c520) reproduce (this is a W=3D1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/= make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.gi= t/commit/?id=3D850ded46c64299f04d15e39caaba21963fb966f8 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/gi= t/torvalds/linux.git git fetch --no-tags linus master git checkout 850ded46c64299f04d15e39caaba21963fb966f8 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross W=3D= 1 O=3Dbuild_dir ARCH=3Dx86_64 SHELL=3D/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> ld.lld: warning: stack frame size (2344) exceeds limit (2048) in functio= n 'dml31_ModeSupportAndSystemConfigurationFull' -- >> arch/x86/crypto/chacha-x86_64.lto.o: warning: objtool: chacha_2block_xor= _avx512vl() falls through to next function chacha_8block_xor_avx512vl() >> arch/x86/crypto/chacha-x86_64.lto.o: warning: objtool: chacha_4block_xor= _avx512vl() falls through to next function chacha_8block_xor_avx512vl() --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============3875924960531488762==--