linux-kernel - [luxis1999-dev-iommu:iommufd-vfio-v5.16-rc1 29/32] m68k-linux-ld: iommufd.c:undefined reference to `vfio_iommu_type1

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Message-ID: <202111050653.Tw7wZt0Q-lkp@intel.com>
Date:   Fri, 5 Nov 2021 06:21:00 +0800
From:   kernel test robot <lkp@...el.com>
To:     Liu Yi L <yi.l.liu@...el.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: [luxis1999-dev-iommu:iommufd-vfio-v5.16-rc1 29/32] m68k-linux-ld:
 iommufd.c:undefined reference to `vfio_iommu_type1_release'

tree:   https://github.com/luxis1999/dev-iommu iommufd-vfio-v5.16-rc1
head:   0c6c7bdb5b3f7d4c8e6b03d34a59ac6bf3d02539
commit: 465aafaf97510d09bd68700c80ed3bb87db45077 [29/32] iommufd: Add IOMMU_IOAS_[UN]MAP_DMA
config: m68k-randconfig-r011-20211105 (attached as .config)
compiler: m68k-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/luxis1999/dev-iommu/commit/465aafaf97510d09bd68700c80ed3bb87db45077
        git remote add luxis1999-dev-iommu https://github.com/luxis1999/dev-iommu
        git fetch --no-tags luxis1999-dev-iommu iommufd-vfio-v5.16-rc1
        git checkout 465aafaf97510d09bd68700c80ed3bb87db45077
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=m68k SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   m68k-linux-ld: drivers/iommufd/iommufd.o: in function `vfio_iommu_remove_device':
   iommufd.c:(.text+0x46): undefined reference to `vfio_iommu_remove_group'
   m68k-linux-ld: drivers/iommufd/iommufd.o: in function `iommufd_get_device_info':
   iommufd.c:(.text+0x268): undefined reference to `vfio_device_add_iova_cap'
   m68k-linux-ld: drivers/iommufd/iommufd.o: in function `iommufd_ioas_alloc':
   iommufd.c:(.text+0x3dc): undefined reference to `vfio_iommu_type1_open'
>> m68k-linux-ld: iommufd.c:(.text+0x434): undefined reference to `vfio_iommu_type1_release'
   m68k-linux-ld: iommufd.c:(.text+0x466): undefined reference to `vfio_iommu_type1_release'
   m68k-linux-ld: drivers/iommufd/iommufd.o: in function `ioas_put':
   iommufd.c:(.text+0x4d6): undefined reference to `vfio_iommu_type1_release'
   m68k-linux-ld: drivers/iommufd/iommufd.o: in function `iommufd_process_dma_op':
   iommufd.c:(.text+0x5f6): undefined reference to `vfio_iommu_type1_map_dma'
>> m68k-linux-ld: iommufd.c:(.text+0x616): undefined reference to `vfio_iommu_type1_unmap_dma'
   m68k-linux-ld: drivers/iommufd/iommufd.o: in function `iommufd_device_attach_ioas':
   iommufd.c:(.text+0x82e): undefined reference to `vfio_iommu_add_group'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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