arm64/Kconfig: introduce ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE

Enable arm64 platform to use the MHP_MEMMAP_ON_MEMORY feature. Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Oscar Salvador <[email protected]> Reviewed-by: David Hildenbrand <[email protected]> Cc: Anshuman Khandual <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Pavel Tatashin <[email protected]> Cc: Vlastimil Babka <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
ambv · May 5, 2021 · ca6e51d · ca6e51d
1 parent f91ef22
commit ca6e51d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
@@ -316,6 +316,9 @@ config ZONE_DMA32
 	bool "Support DMA32 zone" if EXPERT
 	default y
 
+config ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE
+	def_bool y
+
 config SMP
 	def_bool y