Enable x86_64 platform to use the MHP_MEMMAP_ON_MEMORY feature.
Signed-off-by: Oscar Salvador <[email protected]>
---
arch/x86/Kconfig | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 72663de8b04c..81046b7adb10 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2440,6 +2440,10 @@ config ARCH_ENABLE_MEMORY_HOTREMOVE
def_bool y
depends on MEMORY_HOTPLUG
+config ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE
+ def_bool y
+ depends on X86_64 && MEMORY_HOTPLUG && SPARSEMEM_VMEMMAP_ENABLE
+
config USE_PERCPU_NUMA_NODE_ID
def_bool y
depends on NUMA
--
2.16.3
