From: KAMEZAWA Hiroyuki Signed-off-by: Dave Hansen --- memhotplug-dave/arch/ia64/Kconfig | 14 +++++++++----- 1 files changed, 9 insertions(+), 5 deletions(-) diff -puN arch/ia64/Kconfig~B-sparse-180-sparsemem-ia64-fixup-Kconfig arch/ia64/Kconfig --- memhotplug/arch/ia64/Kconfig~B-sparse-180-sparsemem-ia64-fixup-Kconfig 2005-03-11 10:52:27.000000000 -0800 +++ memhotplug-dave/arch/ia64/Kconfig 2005-03-11 10:52:28.000000000 -0800 @@ -283,13 +283,17 @@ config PHYSICAL_MEMORY_BITS help Maximum physical memory address bits. -config ARCH_SPARSEMEM_DEFAULT - bool +config ARCH_SPARSEMEM_ENABLE + def_bool y depends on NUMA -config ARCH_DISCONTIGMEM_DISABLE - bool - depends !NUMA +config ARCH_DISCONTIGMEM_DEFAULT + def_bool y + depends on NUMA + +config ARCH_DISCONTIGMEM_ENABLE + def_bool y + depends NUMA source "mm/Kconfig" _