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X-CSE-ConnectionGUID: thDdjwfIQkyvkoS1P13kiw== X-CSE-MsgGUID: jr84m3EkQyeF2xanATJ2BQ== X-IronPort-AV: E=McAfee;i="6700,10204,11434"; a="71751075" X-IronPort-AV: E=Sophos;i="6.15,291,1739865600"; d="scan'208";a="71751075" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 May 2025 04:56:35 -0700 X-CSE-ConnectionGUID: Ks7bc7QnQ2afVXoKwHVa6w== X-CSE-MsgGUID: c2s/ErsQR3O0ZPXF80q0AQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,291,1739865600"; d="scan'208";a="143454434" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 15 May 2025 04:56:34 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uFXCR-000IL9-2n; Thu, 15 May 2025 11:56:31 +0000 Date: Thu, 15 May 2025 19:55:54 +0800 From: kernel test robot To: Gabriele Monaco Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: Re: [RFC PATCH v2 12/12] rv: Add opid per-cpu monitor Message-ID: <202505151926.d7bhoonn-lkp@intel.com> References: <20250514084314.57976-13-gmonaco@redhat.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 In-Reply-To: <20250514084314.57976-13-gmonaco@redhat.com> Hi Gabriele, [This is a private test report for your RFC patch.] kernel test robot noticed the following build errors: [auto build test ERROR on aa94665adc28f3fdc3de2979ac1e98bae961d6ca] url: https://github.com/intel-lab-lkp/linux/commits/Gabriele-Monaco/tools-rv-Do-not-skip-idle-in-trace/20250514-164745 base: aa94665adc28f3fdc3de2979ac1e98bae961d6ca patch link: https://lore.kernel.org/r/20250514084314.57976-13-gmonaco%40redhat.com patch subject: [RFC PATCH v2 12/12] rv: Add opid per-cpu monitor config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20250515/202505151926.d7bhoonn-lkp@intel.com/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250515/202505151926.d7bhoonn-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/202505151926.d7bhoonn-lkp@intel.com/ All errors (new ones prefixed by >>): >> kernel/trace/rv/monitors/opid/opid.c:42:30: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes] 42 | static void attach_vector_irq() { } | ^ | void kernel/trace/rv/monitors/opid/opid.c:43:30: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes] 43 | static void detach_vector_irq() { } | ^ | void 2 errors generated. vim +42 kernel/trace/rv/monitors/opid/opid.c 39 40 #else 41 /* We assume irq_entry tracepoints are sufficient on other architectures */ > 42 static void attach_vector_irq() { } 43 static void detach_vector_irq() { } 44 #endif 45 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki