Re: [PATCH v2 4/4] ARM64: ACPI: Move the NUMA code to drivers/acpi/arm64/

On 2024/8/12 11:02, kernel test robot wrote:

Hi Hanjun,

kernel test robot noticed the following build errors:

[auto build test ERROR on arm64/for-next/core]
[also build test ERROR on rafael-pm/linux-next rafael-pm/bleeding-edge linus/master v6.11-rc3 next-20240809]
[cannot apply to arm-perf/for-next/perf]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Hanjun-Guo/ARM64-ACPI-Remove-the-leftover-acpi_init_cpus/20240811-122442
base:   https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
patch link:    https://lore.kernel.org/r/20240811042303.3498761-5-guohanjun%40huawei.com
patch subject: [PATCH v2 4/4] ARM64: ACPI: Move the NUMA code to drivers/acpi/arm64/
config: arm64-randconfig-001-20240812 (https://download.01.org/0day-ci/archive/20240812/202408121026.c3mDLUsP-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240812/202408121026.c3mDLUsP-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 [off-list ref]
| Closes: https://lore.kernel.org/oe-kbuild-all/202408121026.c3mDLUsP-lkp@intel.com/ (local)

All errors (new ones prefixed by >>):

    aarch64-linux-ld: Unexpected GOT/PLT entries detected!
    aarch64-linux-ld: Unexpected run-time procedure linkages detected!
    aarch64-linux-ld: arch/arm64/kernel/smp.o: in function `smp_init_cpus':

quoted

quoted

arch/arm64/kernel/smp.c:669:(.init.text+0x424): undefined reference to `acpi_map_cpus_to_nodes'

Good catch, I missed the random config which CONFIG_NUMA is not set.

Thanks
Hanjun