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X-CSE-ConnectionGUID: G86I7Mi+T/O7AdsF2x0Z4w== X-CSE-MsgGUID: Yi91oSQfSza6ZRjwSZjgAw== X-IronPort-AV: E=McAfee;i="6800,10657,11923"; a="102415675" X-IronPort-AV: E=Sophos;i="6.27,136,1787036400"; d="scan'208";a="102415675" Received: from fmviesa011.fm.intel.com ([10.60.135.151]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Oct 2026 12:43:30 -0700 X-CSE-ConnectionGUID: 72WbEz+LS9OS7xlybGaozQ== X-CSE-MsgGUID: UAJ9XfbZQfek1M+Xbv818g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,136,1787036400"; d="scan'208";a="399456" Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa011.fm.intel.com with ESMTP; 02 Oct 2026 12:43:29 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1xCjAE-00000000TPl-3yRs; Fri, 02 Oct 2026 19:43:26 +0000 Date: Sat, 03 Oct 2026 03:42:38 +0800 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: ld.lld: error: undefined symbol: iommu_put_pages_list Message-ID: <202610030304.oLF3VaZd-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: :::::: :::::: Manual check reason: "bisect to a FBC not belonging to original linux-review patches: branch: linux-review/Pranjal-Shrivastava/iommu-Add-reclaim_list-xarray-to-struct-iommu_domain/20261001-230215, commit: 500ec14f96dbb4ca3ad2c39349b778c8a25fe0b7" :::::: BCC: lkp@intel.com CC: llvm@lists.linux.dev CC: oe-kbuild-all@lists.linux.dev TO: Pranjal Shrivastava CC: 0day robot tree: https://github.com/intel-lab-lkp/linux/commits/Pranjal-Shrivastava/iommu-Add-reclaim_list-xarray-to-struct-iommu_domain/20261001-230215 head: 27fca47089358dfe3840aa0b0c9795b3963c21b9 commit: 500ec14f96dbb4ca3ad2c39349b778c8a25fe0b7 iommupt: Introduce lockless page table shrinker date: 20 hours ago :::::: branch date: 20 hours ago :::::: commit date: 20 hours ago config: hexagon-randconfig-1000-20261002 (https://download.01.org/0day-ci/archive/20261003/202610030304.oLF3VaZd-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 5f609f950d2e80addf5566623013db68394334db) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261003/202610030304.oLF3VaZd-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/r/202610030304.oLF3VaZd-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: iommu_put_pages_list >>> referenced by shrinker.c:117 (drivers/iommu/generic_pt/shrinker.c:117) >>> drivers/iommu/generic_pt/shrinker.o:(generic_pt_shrinker_scan) in archive vmlinux.a >>> referenced by shrinker.c:117 (drivers/iommu/generic_pt/shrinker.c:117) >>> drivers/iommu/generic_pt/shrinker.o:(generic_pt_shrinker_scan) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki