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arch/x86/Kconfig: Allow turning off CONFIG_X86_MPPARSE when either ACPI or SFI is present

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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 allows the configuration (turning off) of
CONFIG_X86_MPPARSE when either ACPI or SFI is present.

Signed-off-by: Bin Gao <bin.gao@intel.com>
Cc: Len Brown <len.brown@intel.com>
Cc: Bin Gao <bin.gao@linux.intel.com>
Link: http://lkml.kernel.org/r/20121025163544.GB38477@bingao-desk1.fm.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Bin Gao 2012-10-25 09:35:44 -07:00 committed by Ingo Molnar
parent c6039f4a00
commit 6e87f9b7e4
1 changed files with 1 additions and 1 deletions
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arch/x86/Kconfig
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@ -310,7 +310,7 @@ config X86_X2APIC
If you don't know what to do here, say N. If you don't know what to do here, say N.
config X86_MPPARSE config X86_MPPARSE
bool "Enable MPS table" if ACPI bool "Enable MPS table" if ACPI || SFI
default y default y
depends on X86_LOCAL_APIC depends on X86_LOCAL_APIC
---help--- ---help---