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X-CSE-ConnectionGUID: 6ujM+xjnQtWbALrQ7b/nQg== X-CSE-MsgGUID: lYbnUNUcQK+zskpXytlzuQ== X-IronPort-AV: E=McAfee;i="6800,10657,11937"; a="890579" X-IronPort-AV: E=Sophos;i="6.27,163,1787036400"; d="scan'208";a="890579" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Oct 2026 04:49:54 -0700 X-CSE-ConnectionGUID: DYy1T7yHTp+E+xZibSr/fQ== X-CSE-MsgGUID: jNHTC4sES8KGI2xa8NxPhw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,163,1787036400"; d="scan'208";a="2248423" Received: from lkp-server01.sh.intel.com (HELO 0caa9d2d175c) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 17 Oct 2026 04:49:45 -0700 Received: from kbuild by 0caa9d2d175c with local (Exim 4.98.2) (envelope-from ) id 1xI2v0-00000000JL4-2aZn; Sat, 17 Oct 2026 11:49:42 +0000 Date: Sat, 17 Oct 2026 19:48:51 +0800 From: kernel test robot To: Tomohiro Misono , Catalin Marinas , Will Deacon , Mark Rutland , Jonathan Corbet , Shuah Khan , Randy Dunlap , Marc Zyngier , Thomas Gleixner , Radu Rendec , Oliver Upton , Fuad Tabba , Joey Gouly , Steffen Eiden , Suzuki K Poulose , Zenghui Yu Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Kohei Enju , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-perf-users@vger.kernel.org, kvmarm@lists.linux.dev Subject: Re: [PATCH v2 4/4] irqchip/gicv3: Add workaround for FUJITSU-MONAKA erratum E#030003 Message-ID: <202610171939.VWCcPPra-lkp@intel.com> References: <20261016-monaka-fix-for-upstream-v2-4-fc7ede7f9f48@fujitsu.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261016-monaka-fix-for-upstream-v2-4-fc7ede7f9f48@fujitsu.com> Hi Tomohiro, kernel test robot noticed the following build errors: [auto build test ERROR on 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907] url: https://github.com/intel-lab-lkp/linux/commits/Tomohiro-Misono/arm64-cputype-Add-FUJITSU-MONAKA-definition/20261016-190045 base: 24a19b953e2a3d0ea5a8c4951a0ab8f32720c907 patch link: https://lore.kernel.org/r/20261016-monaka-fix-for-upstream-v2-4-fc7ede7f9f48%40fujitsu.com patch subject: [PATCH v2 4/4] irqchip/gicv3: Add workaround for FUJITSU-MONAKA erratum E#030003 config: arm-defconfig (https://download.01.org/0day-ci/archive/20261017/202610171939.VWCcPPra-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 6719b9e31d6a93099612c474eec76d9f41d0275a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261017/202610171939.VWCcPPra-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/202610171939.VWCcPPra-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/irqchip/irq-gic-v3.c:1892:34: error: use of undeclared identifier 'ARM_CPU_IMP_FUJITSU' 1892 | if (read_cpuid_implementor() != ARM_CPU_IMP_FUJITSU || | ^~~~~~~~~~~~~~~~~~~ >> drivers/irqchip/irq-gic-v3.c:1893:34: error: use of undeclared identifier 'FUJITSU_CPU_PART_MONAKA' 1893 | read_cpuid_part_number() != FUJITSU_CPU_PART_MONAKA) | ^~~~~~~~~~~~~~~~~~~~~~~ 2 errors generated. vim +/ARM_CPU_IMP_FUJITSU +1892 drivers/irqchip/irq-gic-v3.c 1889 1890 static bool gic_enable_quirk_fujitsu_030003(void *data) 1891 { > 1892 if (read_cpuid_implementor() != ARM_CPU_IMP_FUJITSU || > 1893 read_cpuid_part_number() != FUJITSU_CPU_PART_MONAKA) 1894 return false; 1895 1896 static_branch_enable(&gic_fujitsu_030003_erratum); 1897 return true; 1898 } 1899 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki