Linux Virtualization - Apr 2020 - [vhost:vhost 22/22] riscv64-linux-ld: vdpa_sim.c:undefined reference to `vringh_getdesc_iotlb'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
head:   38dd2ba72ece18ec8398c8ddd13cfb02870b0309
commit: 38dd2ba72ece18ec8398c8ddd13cfb02870b0309 [22/22] virtio/test: fix up
after IOTLB changes
config: riscv-allyesconfig (attached as .config)
compiler: riscv64-linux-gcc (GCC) 9.3.0
reproduce:
        wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 38dd2ba72ece18ec8398c8ddd13cfb02870b0309
        # save the attached .config to linux build tree
        GCC_VERSION=9.3.0 make.cross ARCH=riscv 

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp at intel.com>

All errors (new ones prefixed by >>):

   riscv64-linux-ld: drivers/vdpa/vdpa_sim/vdpa_sim.o: in function `.L42':
   vdpa_sim.c:(.text+0x682): undefined reference to
`vringh_getdesc_iotlb'
>> riscv64-linux-ld: vdpa_sim.c:(.text+0x69a): undefined reference to
`vringh_getdesc_iotlb'
>> riscv64-linux-ld: vdpa_sim.c:(.text+0x6b8): undefined reference to
`vringh_complete_iotlb'
   riscv64-linux-ld: drivers/vdpa/vdpa_sim/vdpa_sim.o: in function
`.L36':
>> vdpa_sim.c:(.text+0x6d6): undefined reference to
`vringh_iov_pull_iotlb'
>> riscv64-linux-ld: vdpa_sim.c:(.text+0x6f4): undefined reference to
`vringh_iov_push_iotlb'
   riscv64-linux-ld: drivers/vdpa/vdpa_sim/vdpa_sim.o: in function
`.L38':
>> vdpa_sim.c:(.text+0x718): undefined reference to
`vringh_complete_iotlb'
   riscv64-linux-ld: vdpa_sim.c:(.text+0x736): undefined reference to
`vringh_complete_iotlb'
   riscv64-linux-ld: drivers/vdpa/vdpa_sim/vdpa_sim.o: in function
`vdpasim_set_status':
   vdpa_sim.c:(.text+0xad2): undefined reference to
`vringh_init_iotlb'
>> riscv64-linux-ld: vdpa_sim.c:(.text+0xb4e): undefined reference to
`vringh_init_iotlb'
   riscv64-linux-ld: drivers/vdpa/vdpa_sim/vdpa_sim.o: in function
`vdpasim_set_vq_ready':
   vdpa_sim.c:(.text+0xc6e): undefined reference to `vringh_init_iotlb'
   riscv64-linux-ld: drivers/vdpa/vdpa_sim/vdpa_sim.o: in function `.L0 ':
   vdpa_sim.c:(.init.text+0x1a4): undefined reference to
`vringh_set_iotlb'
>> riscv64-linux-ld: vdpa_sim.c:(.init.text+0x1be): undefined reference to
`vringh_set_iotlb'
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all at lists.01.org
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