From: kernel test robot <lkp@intel.com>
To: Fuad Tabba <tabba@google.com>,
kvm@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-mm@kvack.org
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
pbonzini@redhat.com, chenhuacai@kernel.org, mpe@ellerman.id.au,
anup@brainfault.org, paul.walmsley@sifive.com,
palmer@dabbelt.com, aou@eecs.berkeley.edu, seanjc@google.com,
viro@zeniv.linux.org.uk, brauner@kernel.org, willy@infradead.org,
akpm@linux-foundation.org, xiaoyao.li@intel.com,
yilun.xu@intel.com, chao.p.peng@linux.intel.com,
jarkko@kernel.org, amoorthy@google.com, dmatlack@google.com,
isaku.yamahata@intel.com, mic@digikod.net, vbabka@suse.cz,
vannapurve@google.com, ackerleytng@google.com,
mail@maciej.szmigiero.name, david@redhat.com,
michael.roth@amd.com, wei.w.wang@intel.com
Subject: Re: [PATCH v7 5/9] KVM: x86: Mark KVM_X86_SW_PROTECTED_VM as supporting guest_memfd shared memory
Date: Wed, 26 Mar 2025 22:42:20 +0800 [thread overview]
Message-ID: <202503262202.WSGvs92t-lkp@intel.com> (raw)
In-Reply-To: <20250318161823.4005529-6-tabba@google.com>
Hi Fuad,
kernel test robot noticed the following build errors:
[auto build test ERROR on 4701f33a10702d5fc577c32434eb62adde0a1ae1]
url: https://github.com/intel-lab-lkp/linux/commits/Fuad-Tabba/mm-Consolidate-freeing-of-typed-folios-on-final-folio_put/20250319-003340
base: 4701f33a10702d5fc577c32434eb62adde0a1ae1
patch link: https://lore.kernel.org/r/20250318161823.4005529-6-tabba%40google.com
patch subject: [PATCH v7 5/9] KVM: x86: Mark KVM_X86_SW_PROTECTED_VM as supporting guest_memfd shared memory
config: x86_64-randconfig-078-20250326 (https://download.01.org/0day-ci/archive/20250326/202503262202.WSGvs92t-lkp@intel.com/config)
compiler: clang version 20.1.1 (https://github.com/llvm/llvm-project 424c2d9b7e4de40d0804dd374721e6411c27d1d1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250326/202503262202.WSGvs92t-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202503262202.WSGvs92t-lkp@intel.com/
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: kvm_gmem_handle_folio_put
>>> referenced by swap.c:110 (mm/swap.c:110)
>>> mm/swap.o:(free_typed_folio) in archive vmlinux.a
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2025-03-26 14:43 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-18 16:18 [PATCH v7 0/9] KVM: Mapping guest_memfd backed memory at the host for software protected VMs Fuad Tabba
2025-03-18 16:18 ` [PATCH v7 1/9] mm: Consolidate freeing of typed folios on final folio_put() Fuad Tabba
2025-04-14 10:00 ` David Hildenbrand
2025-04-14 10:15 ` Fuad Tabba
2025-03-18 16:18 ` [PATCH v7 2/9] KVM: guest_memfd: Handle final folio_put() of guest_memfd pages Fuad Tabba
2025-04-14 10:01 ` David Hildenbrand
2025-03-18 16:18 ` [PATCH v7 3/9] KVM: guest_memfd: Allow host to map guest_memfd() pages Fuad Tabba
2025-04-08 12:04 ` Shivank Garg
2025-04-08 13:17 ` Fuad Tabba
2025-04-08 16:58 ` Ackerley Tng
2025-04-09 7:17 ` Shivank Garg
2025-04-10 22:44 ` Ackerley Tng
2025-04-11 10:34 ` Shivank Garg
2025-04-14 10:06 ` David Hildenbrand
2025-04-14 10:15 ` Fuad Tabba
2025-03-18 16:18 ` [PATCH v7 4/9] KVM: guest_memfd: Handle in-place shared memory as guest_memfd backed memory Fuad Tabba
2025-04-14 11:51 ` David Hildenbrand
2025-04-14 16:03 ` Fuad Tabba
2025-04-14 19:42 ` David Hildenbrand
2025-04-15 13:51 ` Fuad Tabba
2025-04-15 17:23 ` David Hildenbrand
2025-04-14 18:07 ` Ackerley Tng
2025-04-14 20:06 ` David Hildenbrand
2025-04-15 21:50 ` Ackerley Tng
2025-04-16 12:53 ` David Hildenbrand
2025-04-16 12:30 ` Patrick Roy
2025-04-16 12:41 ` David Hildenbrand
2025-03-18 16:18 ` [PATCH v7 5/9] KVM: x86: Mark KVM_X86_SW_PROTECTED_VM as supporting guest_memfd shared memory Fuad Tabba
2025-03-26 14:42 ` kernel test robot [this message]
2025-03-18 16:18 ` [PATCH v7 6/9] KVM: arm64: Refactor user_mem_abort() calculation of force_pte Fuad Tabba
2025-03-18 16:18 ` [PATCH v7 7/9] KVM: arm64: Handle guest_memfd()-backed guest page faults Fuad Tabba
2025-03-18 16:18 ` [PATCH v7 8/9] KVM: arm64: Enable mapping guest_memfd in arm64 Fuad Tabba
2025-03-18 16:18 ` [PATCH v7 9/9] KVM: guest_memfd: selftests: guest_memfd mmap() test when mapping is allowed Fuad Tabba
2025-04-01 17:25 ` Ackerley Tng
2025-04-02 8:56 ` Fuad Tabba
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