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X-CSE-ConnectionGUID: m+R6U/CvRK2lfuWk+VLd/g== X-CSE-MsgGUID: S1e+e+lgTnymYRdFc4Ntcg== X-IronPort-AV: E=McAfee;i="6800,10657,11815"; a="93542437" X-IronPort-AV: E=Sophos;i="6.24,201,1774335600"; d="scan'208";a="93542437" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jun 2026 18:43:49 -0700 X-CSE-ConnectionGUID: ZkJsP3gnRY+/KRuch6Hsmg== X-CSE-MsgGUID: rZZI9X6NT2utuC21hYfBfw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,201,1774335600"; d="scan'208";a="240612178" Received: from lkp-server01.sh.intel.com (HELO f0d55cb201f0) ([10.239.97.150]) by fmviesa009.fm.intel.com with ESMTP; 12 Jun 2026 18:43:47 -0700 Received: from kbuild by f0d55cb201f0 with local (Exim 4.98.2) (envelope-from ) id 1wYDPV-00000000Pa2-1doB; Sat, 13 Jun 2026 01:43:45 +0000 Date: Sat, 13 Jun 2026 09:43:11 +0800 From: kernel test robot To: Sean Christopherson Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: [sean-jc:x86/no_unsync_for_nested_tdp 28/28] ld.lld: error: undefined symbol: tdp_enabled Message-ID: <202606130942.dI4M8aga-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://github.com/sean-jc/linux x86/no_unsync_for_nested_tdp head: 9f53f21ed659784cf113f5c1690230a7b1549cb5 commit: 9f53f21ed659784cf113f5c1690230a7b1549cb5 [28/28] KVM: x86/mmu: Add Kconfig option to disable legacy (non-TDP) shadow paging config: x86_64-buildonly-randconfig-004-20260613 (https://download.01.org/0day-ci/archive/20260613/202606130942.dI4M8aga-lkp@intel.com/config) compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260613/202606130942.dI4M8aga-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/202606130942.dI4M8aga-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: tdp_enabled >>> referenced by mmu.h:81 (arch/x86/kvm/mmu.h:81) >>> arch/x86/kvm/mmu/tdp_mmu.o:(tdp_mmu_zap_leafs) in archive vmlinux.a >>> referenced by mmu.h:81 (arch/x86/kvm/mmu.h:81) >>> arch/x86/kvm/mmu/tdp_mmu.o:(tdp_mmu_zap_leafs) in archive vmlinux.a >>> referenced by page_track.c:39 (arch/x86/kvm/mmu/page_track.c:39) >>> arch/x86/kvm/mmu/page_track.o:(kvm_page_track_write_tracking_enabled) in archive vmlinux.a >>> referenced 43 more times -- >> ld.lld: error: undefined symbol: kvm_mmu_sync_roots >>> referenced by mmu.c:6180 (arch/x86/kvm/mmu/mmu.c:6180) >>> arch/x86/kvm/mmu/mmu.o:(kvm_mmu_load) in archive vmlinux.a >>> referenced by x86.c:11156 (arch/x86/kvm/x86.c:11156) >>> arch/x86/kvm/x86.o:(vcpu_run) in archive vmlinux.a Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for MFD_STMFX Depends on [n]: HAS_IOMEM [=y] && I2C [=y] && OF [=n] Selected by [y]: - PINCTRL_STMFX [=y] && PINCTRL [=y] && I2C [=y] && HAS_IOMEM [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki