Sparsemem has been a default memory model for x86-64 for over a decade
since the commit b263295dbffd ("x86: 64-bit, make sparsemem vmemmap the
only memory model").Make it the default for 32-bit NUMA systems (if there any left) as well. Signed-off-by: Mike Rapoport <[email protected]> --- arch/x86/Kconfig | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 62fc3fd..5662a3e 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1609,10 +1609,6 @@ config ARCH_DISCONTIGMEM_ENABLE def_bool y depends on NUMA && X86_32 -config ARCH_DISCONTIGMEM_DEFAULT - def_bool y - depends on NUMA && X86_32 - config ARCH_SPARSEMEM_ENABLE def_bool y depends on X86_64 || NUMA || X86_32 || X86_32_NON_STANDARD @@ -1620,8 +1616,7 @@ config ARCH_SPARSEMEM_ENABLE select SPARSEMEM_VMEMMAP_ENABLE if X86_64 config ARCH_SPARSEMEM_DEFAULT - def_bool y - depends on X86_64 + def_bool X86_64 || (NUMA && X86_32) config ARCH_SELECT_MEMORY_MODEL def_bool y -- 2.7.4
