MPS tables are not needed for systems that have proper ACPI support.
This is also true for systems that have SFI in place.

So this patch is to exclude X86_MPPARSE when either ACPI or SFI is present.

Signed-off-by: Bin Gao <bin....@intel.com>
---
 arch/x86/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 46c3bff..b1494bd 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -310,7 +310,7 @@ config X86_X2APIC
          If you don't know what to do here, say N.
 
 config X86_MPPARSE
-       bool "Enable MPS table" if ACPI
+       bool "Enable MPS table" if ACPI || SFI
        default y
        depends on X86_LOCAL_APIC
        ---help---
-- 
1.7.4.4

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