tree: yhuang/migrate_madv_free head: f9251f18c5dff12060719ad000d3b8fa13a20ac7 commit: 4f536cbb26c5a12107e8b40bc65066b20ede86b3 [145/169] a config: powerpc-defconfig (attached as .config) compiler: powerpc64-linux-gcc (GCC) 7.5.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 4f536cbb26c5a12107e8b40bc65066b20ede86b3 # save the attached .config to linux build tree GCC_VERSION=7.5.0 make.cross ARCH=powerpc If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): powerpc64-linux-ld: warning: orphan section `.gnu.hash' from `linker stubs' being placed in section `.gnu.hash'. arch/powerpc/platforms/powermac/setup.o: In function `.pmac_power_off': >> setup.c:(.text+0x74): undefined reference to `.pmu_shutdown' arch/powerpc/platforms/powermac/setup.o: In function `.pmac_restart': >> setup.c:(.text+0xe4): undefined reference to `.pmu_restart' arch/powerpc/platforms/powermac/setup.o: In function `.pmac_setup_arch': >> setup.c:(.init.text+0x430): undefined reference to `.find_via_pmu' arch/powerpc/platforms/powermac/time.o: In function `.pmac_get_boot_time': >> time.c:(.text+0xa0): undefined reference to `.pmu_get_time' arch/powerpc/platforms/powermac/time.o: In function `.pmac_get_rtc_time': time.c:(.text+0x120): undefined reference to `.pmu_get_time' arch/powerpc/platforms/powermac/time.o: In function `.pmac_set_rtc_time': >> time.c:(.text+0x1d4): undefined reference to `.pmu_set_rtc_time' arch/powerpc/platforms/powermac/low_i2c.o: In function `.pmu_i2c_xfer': >> low_i2c.c:(.text+0xf24): undefined reference to `.pmu_queue_request' low_i2c.c:(.text+0xfe0): undefined reference to `.pmu_queue_request' arch/powerpc/platforms/powermac/low_i2c.o: In function `.pmac_i2c_init': >> low_i2c.c:(.init.text+0x724): undefined reference to `.pmu_present' arch/powerpc/platforms/powermac/udbg_adb.o: In function `.udbg_adb_getc_poll': >> udbg_adb.c:(.text+0xe0): undefined reference to `.pmu_poll_adb' arch/powerpc/platforms/powermac/udbg_adb.o: In function `.udbg_adb_getc': udbg_adb.c:(.text+0x260): undefined reference to `.pmu_poll_adb' arch/powerpc/platforms/powermac/udbg_adb.o: In function `.udbg_adb_init': >> udbg_adb.c:(.init.text+0x1f0): undefined reference to `.find_via_pmu' drivers/macintosh/via-pmu-event.o: In function `.via_pmu_event_init': >> via-pmu-event.c:(.init.text+0x20): undefined reference to `.pmu_get_model' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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