The patch titled Subject: arm64/Kconfig: introduce ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE has been removed from the -mm tree. Its filename was arm64-kconfig-introduce-arch_mhp_memmap_on_memory_enable.patch This patch was dropped because an updated version will be merged ------------------------------------------------------ From: Oscar Salvador <osalvador@xxxxxxx> Subject: 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/20210319092635.6214-6-osalvador@xxxxxxx Signed-off-by: Oscar Salvador <osalvador@xxxxxxx> Reviewed-by: David Hildenbrand <david@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/arm64/Kconfig | 3 +++ 1 file changed, 3 insertions(+) --- a/arch/arm64/Kconfig~arm64-kconfig-introduce-arch_mhp_memmap_on_memory_enable +++ a/arch/arm64/Kconfig @@ -312,6 +312,9 @@ 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 _ Patches currently in -mm which might be from osalvador@xxxxxxx are x86-vmemmap-drop-handling-of-4k-unaligned-vmemmap-range.patch x86-vmemmap-drop-handling-of-1gb-vmemmap-ranges.patch x86-vmemmap-handle-unpopulated-sub-pmd-ranges.patch x86-vmemmap-handle-unpopulated-sub-pmd-ranges-fix.patch x86-vmemmap-optimize-for-consecutive-sections-in-partial-populated-pmds.patch