1 files changed, 9 insertions, 9 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index ed92864d1325..962388cffa89 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1020,7 +1020,7 @@ config HAVE_ARCH_ALLOC_REMAP
 
 config ARCH_FLATMEM_ENABLE
         def_bool y
-        depends on X86_32 && ARCH_SELECT_MEMORY_MODEL && X86_PC && !NUMA
+        depends on X86_32 && ARCH_SELECT_MEMORY_MODEL && !NUMA
 
 config ARCH_DISCONTIGMEM_ENABLE
         def_bool y
@@ -1036,7 +1036,7 @@ config ARCH_SPARSEMEM_DEFAULT
 
 config ARCH_SPARSEMEM_ENABLE
         def_bool y
-        depends on X86_64 || NUMA || (EXPERIMENTAL && X86_PC)
+        depends on X86_64 || NUMA || (EXPERIMENTAL && X86_PC) || X86_GENERICARCH
         select SPARSEMEM_STATIC if X86_32
         select SPARSEMEM_VMEMMAP_ENABLE if X86_64
 
@@ -1356,14 +1356,14 @@ config PHYSICAL_ALIGN
           Don't change this unless you know what you are doing.
 
 config HOTPLUG_CPU
-        bool "Support for suspend on SMP and hot-pluggable CPUs (EXPERIMENTAL)"
-        depends on SMP && HOTPLUG && EXPERIMENTAL && !X86_VOYAGER
+        bool "Support for hot-pluggable CPUs"
+        depends on SMP && HOTPLUG && !X86_VOYAGER
         ---help---
-          Say Y here to experiment with turning CPUs off and on, and to
-          enable suspend on SMP systems. CPUs can be controlled through
-          /sys/devices/system/cpu.
-          Say N if you want to disable CPU hotplug and don't need to
-          suspend.
+          Say Y here to allow turning CPUs off and on. CPUs can be
+          controlled through /sys/devices/system/cpu.
+          ( Note: power management support will enable this option
+            automatically on SMP systems. )
+          Say N if you want to disable CPU hotplug.
 
 config COMPAT_VDSO
         def_bool y