* Re: [PATCH 5/9] KVM: x86/mmu: Separate TDP and non-paging fault handling
[not found] <20220815230110.2266741-6-dmatlack@google.com>
@ 2022-08-24 17:06 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2022-08-24 17:06 UTC (permalink / raw)
To: David Matlack, Paolo Bonzini
Cc: kbuild-all, Sean Christopherson, Borislav Petkov,
Paul E. McKenney, Kees Cook, Peter Zijlstra, Andrew Morton,
Linux Memory Management List, Randy Dunlap, Damien Le Moal, kvm,
David Matlack
Hi David,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on 93472b79715378a2386598d6632c654a2223267b]
url: https://github.com/intel-lab-lkp/linux/commits/David-Matlack/KVM-x86-mmu-Always-enable-the-TDP-MMU-when-TDP-is-enabled/20220816-135710
base: 93472b79715378a2386598d6632c654a2223267b
config: i386-debian-10.3-kselftests (https://download.01.org/0day-ci/archive/20220825/202208250034.Vo6dL7C7-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-5) 11.3.0
reproduce (this is a W=1 build):
# https://github.com/intel-lab-lkp/linux/commit/0cbb5e1684635e3f36d0283f5b3696b0ee0660e1
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review David-Matlack/KVM-x86-mmu-Always-enable-the-TDP-MMU-when-TDP-is-enabled/20220816-135710
git checkout 0cbb5e1684635e3f36d0283f5b3696b0ee0660e1
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>, old ones prefixed by <<):
ERROR: modpost: "kvm_tdp_mmu_test_age_gfn" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_zap_all" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_clear_dirty_pt_masked" [arch/x86/kvm/kvm.ko] undefined!
>> ERROR: modpost: "kvm_tdp_mmu_map" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_age_gfn_range" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_zap_leafs" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_unmap_gfn_range" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_invalidate_all_roots" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_get_vcpu_root_hpa" [arch/x86/kvm/kvm.ko] undefined!
ERROR: modpost: "kvm_tdp_mmu_set_spte_gfn" [arch/x86/kvm/kvm.ko] undefined!
WARNING: modpost: suppressed 6 unresolved symbol warnings because there were too many)
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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