1 files changed, 13 insertions, 6 deletions

diff --git a/arch/i386/Kconfig.cpu b/arch/i386/Kconfig.cpu
index fc4f2abccf06..821fd269ca58 100644
--- a/arch/i386/Kconfig.cpu
+++ b/arch/i386/Kconfig.cpu
@@ -103,8 +103,15 @@ config MPENTIUMM
           Select this for Intel Pentium M (not Pentium-4 M)
           notebook chips.
 
+config MCORE2
+        bool "Core 2/newer Xeon"
+        help
+          Select this for Intel Core 2 and newer Core 2 Xeons (Xeon 51xx and 53xx)
+          CPUs. You can distingush newer from older Xeons by the CPU family
+          in /proc/cpuinfo. Newer ones have 6.
+
 config MPENTIUM4
-        bool "Pentium-4/Celeron(P4-based)/Pentium-4 M/Xeon"
+        bool "Pentium-4/Celeron(P4-based)/Pentium-4 M/older Xeon"
         help
           Select this for Intel Pentium 4 chips.  This includes the
           Pentium 4, P4-based Celeron and Xeon, and Pentium-4 M
@@ -229,7 +236,7 @@ config X86_L1_CACHE_SHIFT
         default "7" if MPENTIUM4 || X86_GENERIC
         default "4" if X86_ELAN || M486 || M386 || MGEODEGX1
         default "5" if MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCRUSOE || MEFFICEON || MCYRIXIII || MK6 || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || M586 || MVIAC3_2 || MGEODE_LX
-        default "6" if MK7 || MK8 || MPENTIUMM
+        default "6" if MK7 || MK8 || MPENTIUMM || MCORE2
 
 config RWSEM_GENERIC_SPINLOCK
         bool
@@ -287,17 +294,17 @@ config X86_ALIGNMENT_16
 
 config X86_GOOD_APIC
         bool
-        depends on MK7 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || MK8 || MEFFICEON
+        depends on MK7 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || MK8 || MEFFICEON || MCORE2
         default y
 
 config X86_INTEL_USERCOPY
         bool
-        depends on MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M586MMX || X86_GENERIC || MK8 || MK7 || MEFFICEON
+        depends on MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M586MMX || X86_GENERIC || MK8 || MK7 || MEFFICEON || MCORE2
         default y
 
 config X86_USE_PPRO_CHECKSUM
         bool
-        depends on MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MK8 || MVIAC3_2 || MEFFICEON || MGEODE_LX
+        depends on MWINCHIP3D || MWINCHIP2 || MWINCHIPC6 || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || MK8 || MVIAC3_2 || MEFFICEON || MGEODE_LX || MCORE2
         default y
 
 config X86_USE_3DNOW
@@ -312,5 +319,5 @@ config X86_OOSTORE
 
 config X86_TSC
         bool
-        depends on (MWINCHIP3D || MWINCHIP2 || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MGEODEGX1 || MGEODE_LX) && !X86_NUMAQ
+        depends on (MWINCHIP3D || MWINCHIP2 || MCRUSOE || MEFFICEON || MCYRIXIII || MK7 || MK6 || MPENTIUM4 || MPENTIUMM || MPENTIUMIII || MPENTIUMII || M686 || M586MMX || M586TSC || MK8 || MVIAC3_2 || MGEODEGX1 || MGEODE_LX || MCORE2) && !X86_NUMAQ
         default y