[alobakin:idpf-libie 6/51] ld.lld: error: undefined symbol: __dma_sync_single_for_cpu

[alobakin:idpf-libie 6/51] ld.lld: error: undefined symbol: __dma_sync_single_for_cpu

[kernel test robot]

tree:   https://github.com/alobakin/linux idpf-libie
head:   9d338a0014d8cae8169f15ac3348b2dd3347165e
commit: e7cbc42890e72aaf5c8841da31b87e6e8869ddb8 [6/51] xsk: use generic DMA sync shortcut instead of a custom one
config: i386-randconfig-003-20240112 (https://download.01.org/0day-ci/archive/20240112/202401122315.vpxurpps-lkp@intel.com/config)
compiler: ClangBuiltLinux clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240112/202401122315.vpxurpps-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/202401122315.vpxurpps-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: __dma_sync_single_for_cpu
   >>> referenced by xsk_buff_pool.c:692 (net/xdp/xsk_buff_pool.c:692)
   >>>               net/xdp/xsk_buff_pool.o:(xp_dma_sync_for_cpu_slow) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: __dma_sync_single_for_device
   >>> referenced by xsk_buff_pool.c:700 (net/xdp/xsk_buff_pool.c:700)
   >>>               net/xdp/xsk_buff_pool.o:(xp_dma_sync_for_device_slow) in archive vmlinux.a

-- 
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