Messages in this thread | | | Date | Wed, 27 Jan 2016 02:32:09 +0800 | From | kbuild test robot <> | Subject | Re: [PATCH 10/10] vfio: allow the user to register reserved iova range for MSI mapping |
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Hi Eric,
[auto build test ERROR on v4.5-rc1] [also build test ERROR on next-20160125] [cannot apply to iommu/next] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
url: https://github.com/0day-ci/linux/commits/Eric-Auger/KVM-PCIe-MSI-passthrough-on-ARM-ARM64/20160126-211921 config: x86_64-randconfig-s3-01270003 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/built-in.o: In function `vfio_reserved_binding_release': vfio_iommu_type1.c:(.text+0x1d537b): undefined reference to `free_iova' drivers/built-in.o: In function `vfio_iommu_type1_alloc_map_reserved_iova': vfio_iommu_type1.c:(.text+0x1d5b32): undefined reference to `alloc_iova' vfio_iommu_type1.c:(.text+0x1d5d67): undefined reference to `free_iova' drivers/built-in.o: In function `vfio_remove_dma': >> vfio_iommu_type1.c:(.text+0x1d6c80): undefined reference to `put_iova_domain' drivers/built-in.o: In function `vfio_iommu_type1_ioctl': >> vfio_iommu_type1.c:(.text+0x1d81f8): undefined reference to `init_iova_domain'
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