[soc:tegra/memory 19/20] aarch64-linux-gnu-ld: Unexpected GOT/PLT entries detected!

[Krzysztof Kozlowski]

On 17/06/2021 13:54, kernel test robot wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git tegra/memory
> head:   2c1bc371268862a991a6498e1dddc8971b9076b8
> commit: 8eb68595475ac5fcaaa3718a173283df48cb4ef1 [19/20] iommu/arm-smmu: tegra: Implement SID override programming
> config: arm64-randconfig-r016-20210617 (attached as .config)
> compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 64720f57bea6a6bf033feef4a5751ab9c0c3b401)
> 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
>         # install arm64 cross compiling tool for clang build
>         # apt-get install binutils-aarch64-linux-gnu
>         # https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/commit/?id=8eb68595475ac5fcaaa3718a173283df48cb4ef1
>         git remote add soc https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
>         git fetch --no-tags soc tegra/memory
>         git checkout 8eb68595475ac5fcaaa3718a173283df48cb4ef1
>         # save the attached .config to linux build tree
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 
> 
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp at intel.com>
> 
> All errors (new ones prefixed by >>):
> 
>>> aarch64-linux-gnu-ld: Unexpected GOT/PLT entries detected!
>>> aarch64-linux-gnu-ld: Unexpected run-time procedure linkages detected!
>    aarch64-linux-gnu-ld: drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.o: in function `nvidia_smmu_probe_finalize':
>    arm-smmu-nvidia.c:(.text+0xe0): undefined reference to `tegra_mc_probe_device'
> 
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org


Hi Thierry,

Will you take a look at this failure and prepare a follow-up patch? This
came already from soc tree.

Best regards,
Krzysztof