[PATCH 4.9 04/20] x86/cpu: Add Cannonlake to Intel family

[Greg Kroah-Hartman]

From: Rajneesh Bhardwaj <rajneesh.bhardwaj@xxxxxxxxx>

commit 850eb9fba3711e98bafebde26675d9c082c0ff48 upstream.

Add CPUID of Cannonlake (CNL) processors to Intel family list.

Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Cc: x86@xxxxxxxxxx
Reviewed-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Suggested-by: Tony Luck <tony.luck@xxxxxxxxx>
Signed-off-by: Megha Dey <megha.dey@xxxxxxxxxxxxxxx>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@xxxxxxxxx>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 arch/x86/include/asm/intel-family.h |    6 ++++++
 1 file changed, 6 insertions(+)

--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -9,6 +9,10 @@
  *
  * Things ending in "2" are usually because we have no better
  * name for them.  There's no processor called "SILVERMONT2".
+ *
+ * While adding a new CPUID for a new microarchitecture, add a new
+ * group to keep logically sorted out in chronological order. Within
+ * that group keep the CPUID for the variants sorted by model number.
  */
 
 #define INTEL_FAM6_CORE_YONAH		0x0E
@@ -48,6 +52,8 @@
 #define INTEL_FAM6_KABYLAKE_MOBILE	0x8E
 #define INTEL_FAM6_KABYLAKE_DESKTOP	0x9E
 
+#define INTEL_FAM6_CANNONLAKE_MOBILE	0x66
+
 /* "Small Core" Processors (Atom) */
 
 #define INTEL_FAM6_ATOM_BONNELL		0x1C /* Diamondville, Pineview */