diff options
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 7ebd986050a8..0804a889c27b 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -230,6 +230,27 @@ config SMP If you don't know what to do here, say N. +config X86_FIND_SMP_CONFIG + def_bool y + depends on X86_MPPARSE || X86_VOYAGER || X86_VISWS + depends on X86_32 + +if ACPI +config X86_MPPARSE + def_bool y + bool "Enable MPS table" + depends on ((X86_32 && (X86_LOCAL_APIC && !X86_VISWS)) || X86_64) + help + For old smp systems that do not have proper acpi support. Newer systems + (esp with 64bit cpus) with acpi support, MADT and DSDT will override it +endif + +if !ACPI +config X86_MPPARSE + def_bool y + depends on ((X86_32 && (X86_LOCAL_APIC && !X86_VISWS)) || X86_64) +endif + choice prompt "Subarchitecture Type" default X86_PC |