1 files changed, 9 insertions, 13 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 2f4d88babd36..da98368f66af 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -891,25 +891,29 @@ config HAVE_ARCH_ALLOC_REMAP
 
 config ARCH_FLATMEM_ENABLE
         def_bool y
-        depends on (X86_32 && ARCH_SELECT_MEMORY_MODEL && X86_PC) || (X86_64 && !NUMA)
+        depends on X86_32 && ARCH_SELECT_MEMORY_MODEL && X86_PC
 
 config ARCH_DISCONTIGMEM_ENABLE
         def_bool y
-        depends on NUMA
+        depends on NUMA && X86_32
 
 config ARCH_DISCONTIGMEM_DEFAULT
         def_bool y
-        depends on NUMA
+        depends on NUMA && X86_32
+
+config ARCH_SPARSEMEM_DEFAULT
+        def_bool y
+        depends on X86_64
 
 config ARCH_SPARSEMEM_ENABLE
         def_bool y
-        depends on NUMA || (EXPERIMENTAL && (X86_PC || X86_64))
+        depends on X86_64 || NUMA || (EXPERIMENTAL && X86_PC)
         select SPARSEMEM_STATIC if X86_32
         select SPARSEMEM_VMEMMAP_ENABLE if X86_64
 
 config ARCH_SELECT_MEMORY_MODEL
         def_bool y
-        depends on X86_32 && ARCH_SPARSEMEM_ENABLE
+        depends on ARCH_SPARSEMEM_ENABLE
 
 config ARCH_MEMORY_PROBE
         def_bool X86_64
@@ -1207,18 +1211,10 @@ config ARCH_ENABLE_MEMORY_HOTPLUG
         def_bool y
         depends on X86_64 || (X86_32 && HIGHMEM)
 
-config MEMORY_HOTPLUG_RESERVE
-        def_bool X86_64
-        depends on (MEMORY_HOTPLUG && DISCONTIGMEM)
-
 config HAVE_ARCH_EARLY_PFN_TO_NID
         def_bool X86_64
         depends on NUMA
 
-config OUT_OF_LINE_PFN_TO_PAGE
-        def_bool X86_64
-        depends on DISCONTIGMEM
-
 menu "Power management options"
         depends on !X86_VOYAGER