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X-CSE-ConnectionGUID: FYqAXoW5QiWtZtnzUCuVgA== X-CSE-MsgGUID: 6P4rrkOIQ+SVdNijVFOxUA== X-IronPort-AV: E=McAfee;i="6800,10657,11841"; a="83451914" X-IronPort-AV: E=Sophos;i="6.25,154,1779174000"; d="scan'208";a="83451914" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jul 2026 15:19:54 -0700 X-CSE-ConnectionGUID: t0wbTJz3TPqgxpPpTzG2wA== X-CSE-MsgGUID: 1S4+UeP1Tx2RYogxmTf/mA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,154,1779174000"; d="scan'208";a="254818792" Received: from lkp-server02.sh.intel.com (HELO ea128546eb3d) ([10.239.97.151]) by orviesa007.jf.intel.com with ESMTP; 09 Jul 2026 15:19:52 -0700 Received: from kbuild by ea128546eb3d with local (Exim 4.98.2) (envelope-from ) id 1whx5x-00000000ICA-0rwj; Thu, 09 Jul 2026 22:19:49 +0000 Date: Fri, 10 Jul 2026 06:18:50 +0800 From: kernel test robot To: Feng Tang Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Marek Szyprowski Subject: ld.lld: error: relocation R_PPC_ADDR16_LO cannot be used against symbol 'init_task'; recompile with -fPIC Message-ID: <202607100652.WPUlEAfx-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 0e35b9b6ec0ffcc5e23cbdec09f5c622ad532b53 commit: d5cae2261b86913e602452ce4a07e6aefc0f603b dma-contiguous: simplify numa cma area handling date: 6 weeks ago config: powerpc-randconfig-r133-20260709 (https://download.01.org/0day-ci/archive/20260710/202607100652.WPUlEAfx-lkp@intel.com/config) compiler: clang version 21.1.8 (https://github.com/llvm/llvm-project 2078da43e25a4623cab2d0d60decddf709aaea28) sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260710/202607100652.WPUlEAfx-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 | Fixes: d5cae2261b86 ("dma-contiguous: simplify numa cma area handling") | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202607100652.WPUlEAfx-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: relocation R_PPC_ADDR16_LO cannot be used against symbol 'init_task'; recompile with -fPIC >>> defined in vmlinux.a(init/init_task.o) >>> referenced by head_44x.S:101 (arch/powerpc/kernel/head_44x.S:101) >>> arch/powerpc/kernel/head_44x.o:(.head.text+0x42) in archive vmlinux.a -- >> ld.lld: error: relocation R_PPC_ADDR16_HI cannot be used against symbol 'init_thread_union'; recompile with -fPIC >>> defined in ./arch/powerpc/kernel/vmlinux.lds:133 >>> referenced by head_44x.S:108 (arch/powerpc/kernel/head_44x.S:108) >>> arch/powerpc/kernel/head_44x.o:(.head.text+0x4e) in archive vmlinux.a 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