Re: [PATCH v2 2/2] vfio: add virtio pci quirk

From: kbuild test robot
Date: Tue Aug 30 2016 - 06:00:07 EST


Hi Michael,

[auto build test ERROR on vfio/next]
[also build test ERROR on v4.8-rc4 next-20160825]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
[Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on]
[Check https://git-scm.com/docs/git-format-patch for more information]

url: https://github.com/0day-ci/linux/commits/Michael-S-Tsirkin/vfio-blacklist-legacy-virtio-devices/20160830-124010
base: https://github.com/awilliam/linux-vfio.git next
config: x86_64-rhel (attached as .config)
compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64

All errors (new ones prefixed by >>):

>> ERROR: "vfio_is_noiommu_group_dev" [drivers/vfio/pci/vfio-pci.ko] undefined!

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0-DAY kernel test infrastructure Open Source Technology Center
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