x86: cpu architecture debug code

[deliverable/linux.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 31758378bcd2707f7dd2803ecd9a98d2d9a9a063..03f0a3aa43b101863845316f9e3bd38eae331d27 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -931,6 +931,12 @@ config X86_CPUID
          with major 203 and minors 0 to 31 for /dev/cpu/0/cpuid to
          /dev/cpu/31/cpuid.
 
+config X86_CPU_DEBUG
+       tristate "/sys/kernel/debug/x86/cpu/* - CPU Debug support"
+       ---help---
+         If you select this option, this will provide various x86 CPUs
+         information through debugfs.
+
 choice
        prompt "High Memory Support"
        default HIGHMEM4G if !X86_NUMAQ