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- menu "Host processor type and features"
- source "arch/x86/Kconfig.cpu"
- endmenu
- config UML_X86
- bool
- default y
- config X86_32
- bool
- default y
- config RWSEM_XCHGADD_ALGORITHM
- def_bool y
- config 64BIT
- bool
- default n
- config 3_LEVEL_PGTABLES
- bool "Three-level pagetables (EXPERIMENTAL)"
- default n
- depends on EXPERIMENTAL
- help
- Three-level pagetables will let UML have more than 4G of physical
- memory. All the memory that can't be mapped directly will be treated
- as high memory.
- However, this it experimental on 32-bit architectures, so if unsure say
- N (on x86-64 it's automatically enabled, instead, as it's safe there).
- config ARCH_HAS_SC_SIGNALS
- bool
- default y
- config ARCH_REUSE_HOST_VSYSCALL_AREA
- bool
- default y
- config GENERIC_HWEIGHT
- bool
- default y
- config ARCH_SUPPORTS_AOUT
- def_bool y
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