[kbuild-all] [zen-kernel-zen-kernel:5.11/intel-ethernet-devel 1/2] ixgbe_ptp.c:(.text.ixgbe_ptp_setup_sdp_X550+0x1f8): undefined reference to `__udivdi3'

tree: https://github.com/zen-kernel/zen-kernel 5.11/intel-ethernet-devel head: db5fef7ab01e69206b211f02d46d9314f38f1819 commit: 306276d5e2de86533e16eed80f8ee3678aa9265c [1/2] ZEN: ixgbe: Add Intel out-of-tree IXGBE module for 5.11.3 config: mips-allyesconfig (attached as .config) compiler: mips-linux-gcc (GCC) 9.3.0 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/zen-kernel/zen-kernel/commit/306276d5e2de86533e16eed80... git remote add zen-kernel-zen-kernel https://github.com/zen-kernel/zen-kernel git fetch --no-tags zen-kernel-zen-kernel 5.11/intel-ethernet-devel git checkout 306276d5e2de86533e16eed80f8ee3678aa9265c # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): arch/mips/kernel/head.o: in function `dtb_found': (.ref.text+0xe0): relocation truncated to fit: R_MIPS_26 against `start_kernel' init/main.o: in function `set_reset_devices': main.c:(.init.text+0x20): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x30): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `debug_kernel': main.c:(.init.text+0x9c): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0xac): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `quiet_kernel': main.c:(.init.text+0x118): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x128): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' init/main.o: in function `init_setup': main.c:(.init.text+0x1ac): relocation truncated to fit: R_MIPS_26 against `_mcount' main.c:(.init.text+0x1cc): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' main.c:(.init.text+0x204): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc' main.c:(.init.text+0x22c): additional relocation overflows omitted from the output mips-linux-ld: drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.o: in function `ixgbe_ptp_setup_sdp_X550': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org