diff options
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 47682b67fd3..85195e48a9e 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -323,7 +323,7 @@ config SWIOTLB config HOTPLUG_CPU bool "Support for enabling/disabling CPUs" - depends on SMP && HOTPLUG && EXPERIMENTAL && (PPC_PSERIES || PPC_PMAC) + depends on SMP && HOTPLUG && EXPERIMENTAL && (PPC_PSERIES || PPC_PMAC || PPC_POWERNV) ---help--- Say Y here to be able to disable and re-enable individual CPUs at runtime on SMP machines. @@ -345,7 +345,7 @@ config ARCH_ENABLE_MEMORY_HOTREMOVE config KEXEC bool "kexec system call (EXPERIMENTAL)" - depends on (PPC_BOOK3S || FSL_BOOKE) && EXPERIMENTAL + depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP && !47x)) && EXPERIMENTAL help kexec is a system call that implements the ability to shutdown your current kernel, and to start another kernel. It is like a reboot @@ -429,8 +429,7 @@ config ARCH_POPULATES_NODE_MAP def_bool y config SYS_SUPPORTS_HUGETLBFS - def_bool y - depends on PPC_BOOK3S_64 + bool source "mm/Kconfig" |