x86/cpu: Comment Skylake server stepping too

Further to

  53375a5a218e ("x86/cpu: Resort and comment Intel models"),

CascadeLake and CooperLake are steppings of Skylake, and make up the 1st
to 3rd generation "Xeon Scalable Processor" line.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210409121027.16437-1-andrew.cooper3@citrix.com

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index b15262f1f6452b2602ad46cf74fdfea04cefd225..955b06d6325af660a93d95a5d8115ba60ca51aa1 100644 (file)
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -33,7 +33,7 @@
  *             _EX     - 4+ socket server parts
  *
  * The #define line may optionally include a comment including platform or core
- * names. An exception is made for kabylake where steppings seem to have gotten
+ * names. An exception is made for skylake/kabylake where steppings seem to have gotten
  * their own names :-(
  */
 
@@ -74,6 +74,8 @@
 #define INTEL_FAM6_SKYLAKE_L           0x4E    /* Sky Lake             */
 #define INTEL_FAM6_SKYLAKE             0x5E    /* Sky Lake             */
 #define INTEL_FAM6_SKYLAKE_X           0x55    /* Sky Lake             */
+/*                 CASCADELAKE_X       0x55       Sky Lake -- s: 7     */
+/*                 COOPERLAKE_X                0x55       Sky Lake -- s: 11    */
 
 #define INTEL_FAM6_KABYLAKE_L          0x8E    /* Sky Lake             */
 /*                 AMBERLAKE_L         0x8E       Sky Lake -- s: 9     */