x86: default corruption check to off, but put parameter default in Kconfig

[linux-2.6-omap-h63xx.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index cbee4199689ce4e94c4418216aca57f7290d682e..7820d447bb8d31f71c40b1347ca94d8cf2a9649f 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1061,7 +1061,6 @@ config HIGHPTE
 
 config X86_CHECK_BIOS_CORRUPTION
         bool "Check for low memory corruption"
 
 config X86_CHECK_BIOS_CORRUPTION
         bool "Check for low memory corruption"

-       default y

        help
         Periodically check for memory corruption in low memory, which
         is suspected to be caused by BIOS.  Even when enabled in the
        help
         Periodically check for memory corruption in low memory, which
         is suspected to be caused by BIOS.  Even when enabled in the


@@ -1082,6 +1081,14 @@ config X86_CHECK_BIOS_CORRUPTION
         you can use memmap= to prevent the kernel from using that
         memory.
 
         you can use memmap= to prevent the kernel from using that
         memory.
 

+config X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK
+        bool "Set the default setting of memory_corruption_check"
+       depends on X86_CHECK_BIOS_CORRUPTION
+       default y
+       help
+        Set whether the default state of memory_corruption_check is
+        on or off.
+

 config MATH_EMULATION
        bool
        prompt "Math emulation" if X86_32
 config MATH_EMULATION
        bool
        prompt "Math emulation" if X86_32