diff options
Diffstat (limited to 'arch/x86/Kconfig')
-rw-r--r-- | arch/x86/Kconfig | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index a84fc34c8f7..cea0cd9a316 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig | |||
@@ -245,6 +245,11 @@ config ARCH_HWEIGHT_CFLAGS | |||
245 | 245 | ||
246 | config KTIME_SCALAR | 246 | config KTIME_SCALAR |
247 | def_bool X86_32 | 247 | def_bool X86_32 |
248 | |||
249 | config ARCH_CPU_PROBE_RELEASE | ||
250 | def_bool y | ||
251 | depends on HOTPLUG_CPU | ||
252 | |||
248 | source "init/Kconfig" | 253 | source "init/Kconfig" |
249 | source "kernel/Kconfig.freezer" | 254 | source "kernel/Kconfig.freezer" |
250 | 255 | ||
@@ -749,11 +754,11 @@ config IOMMU_API | |||
749 | def_bool (AMD_IOMMU || DMAR) | 754 | def_bool (AMD_IOMMU || DMAR) |
750 | 755 | ||
751 | config MAXSMP | 756 | config MAXSMP |
752 | bool "Configure Maximum number of SMP Processors and NUMA Nodes" | 757 | bool "Enable Maximum number of SMP Processors and NUMA Nodes" |
753 | depends on X86_64 && SMP && DEBUG_KERNEL && EXPERIMENTAL | 758 | depends on X86_64 && SMP && DEBUG_KERNEL && EXPERIMENTAL |
754 | select CPUMASK_OFFSTACK | 759 | select CPUMASK_OFFSTACK |
755 | ---help--- | 760 | ---help--- |
756 | Configure maximum number of CPUS and NUMA Nodes for this architecture. | 761 | Enable maximum number of CPUS and NUMA Nodes for this architecture. |
757 | If unsure, say N. | 762 | If unsure, say N. |
758 | 763 | ||
759 | config NR_CPUS | 764 | config NR_CPUS |