Hi all, After merging the powerpc tree, today's linux-next build (powerpc64 allnoconfig) failed like this: arch/powerpc/kernel/mce_power.o: In function `.mce_handle_error': mce_power.c:(.text+0x5a8): undefined reference to `.hash__tlbiel_all' mce_power.c:(.text+0x6b8): undefined reference to `.hash__tlbiel_all' arch/powerpc/mm/hash_utils_64.o: In function `.hash__early_init_mmu': hash_utils_64.c:(.init.text+0x9d0): undefined reference to `.hash__tlbiel_all' Caused by commit d4748276ae14 ("powerpc/64s: Improve local TLB flush for boot and MCE on POWER9") The definition of hash__tlbiel_all() is in arch/powerpc/mm/hash_native_64.c which is only built if CONFIG_PPC_NATIVE is set, which it is not for this build. I applied a supplied fix patch. -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html