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X-CSE-ConnectionGUID: rt9U+rnpQweJbkG6iKaklA== X-CSE-MsgGUID: W5HEOhhcR3eF51Ls3XYwmA== X-IronPort-AV: E=McAfee;i="6800,10657,11865"; a="88971399" X-IronPort-AV: E=Sophos;i="6.25,205,1779174000"; d="scan'208";a="88971399" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2026 15:08:40 -0700 X-CSE-ConnectionGUID: PbxcCeQMRQGOgTjV2fiPEA== X-CSE-MsgGUID: NwbPL0cMRN24tqmu9gbXxQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,205,1779174000"; d="scan'208";a="260365779" Received: from lkp-server01.sh.intel.com (HELO 6eda058d650d) ([10.239.97.150]) by orviesa010.jf.intel.com with ESMTP; 04 Aug 2026 15:08:38 -0700 Received: from kbuild by 6eda058d650d with local (Exim 4.98.2) (envelope-from ) id 1wrNJM-00000000ArN-0EO0; Tue, 04 Aug 2026 22:08:36 +0000 Date: Wed, 05 Aug 2026 06:07:41 +0800 From: kernel test robot To: Link Mauve Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Madhavan Srinivasan , "Mukesh Kumar Chaurasiya (IBM)" Subject: [linux-next:master 10012/12727] clang diag: arch/powerpc/include/uapi/asm/ioctl.h:5:9: warning: '_IOC_SIZEBITS' macro redefined Message-ID: <202608050618.9dekfjtF-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0f6da28aab51b16762ed82e8fdeaa5042da45b08 commit: 73b741adb264967093ef4eb59905618a7e0d0de0 [10012/12727] rust: Add PowerPC support config: powerpc-randconfig-001-20260805 (https://download.01.org/0day-ci/archive/20260805/202608050618.9dekfjtF-lkp@intel.com/config) compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211) rustc: rustc 1.96.0 (ac68faa20 2026-05-25) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260805/202608050618.9dekfjtF-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/202608050618.9dekfjtF-lkp@intel.com/ All warnings (new ones prefixed by >>): clang: error: unsupported option '-fsanitize=thread' for target 'powerpc-unknown-linux-gnu' make[3]: *** [rust/Makefile:721: rust/helpers/helpers.o] Error 1 shuffle=4010687375 >> clang diag: arch/powerpc/include/uapi/asm/ioctl.h:5:9: warning: '_IOC_SIZEBITS' macro redefined [-Wmacro-redefined] >> clang diag: arch/powerpc/include/uapi/asm/ioctl.h:6:9: warning: '_IOC_DIRBITS' macro redefined [-Wmacro-redefined] >> clang diag: arch/powerpc/include/uapi/asm/ioctl.h:8:9: warning: '_IOC_NONE' macro redefined [-Wmacro-redefined] >> clang diag: arch/powerpc/include/uapi/asm/ioctl.h:10:9: warning: '_IOC_WRITE' macro redefined [-Wmacro-redefined] make[3]: Target 'rust/' not remade because of errors. make[2]: *** [Makefile:1416: prepare] Error 2 shuffle=4010687375 make[1]: *** [Makefile:248: __sub-make] Error 2 shuffle=4010687375 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:248: __sub-make] Error 2 shuffle=4010687375 make: Target 'prepare' not remade because of errors. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for HOTPLUG_CPU Depends on [n]: SMP [=y] && (PPC_PSERIES [=n] || PPC_PMAC [=n] || PPC_POWERNV [=n] || FSL_SOC_BOOKE [=n]) Selected by [y]: - PM_SLEEP_SMP [=y] && SMP [=y] && (ARCH_SUSPEND_POSSIBLE [=y] || ARCH_HIBERNATION_POSSIBLE [=y]) && PM_SLEEP [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki