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-rw-r--r--mm/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/mm/Kconfig b/mm/Kconfig
index e6651c5..1680a012 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -143,6 +143,14 @@ config NO_BOOTMEM
config MEMORY_ISOLATION
boolean
+config MOVABLE_NODE
+ boolean "Enable to assign a node which has only movable memory"
+ depends on HAVE_MEMBLOCK
+ depends on NO_BOOTMEM
+ depends on X86_64
+ depends on NUMA
+ default y
+
# eventually, we can have this option just 'select SPARSEMEM'
config MEMORY_HOTPLUG
bool "Allow for memory hot-add"
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