[PATCH 5.4 03/15] x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to Intel CPU family

Greg Kroah-Hartman
2022-06-14T18:49:08Z

From: Tony Luck <tony.luck@intel.com>

commit e00b62f0b06d0ae2b844049f216807617aff0cdb upstream.

Add three new Intel CPU models.

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20200721043749.31567-1-tony.luck@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/x86/include/asm/intel-family.h | 7 +++++++
1 file changed, 7 insertions(+)

--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -86,6 +86,13 @@
#define INTEL_FAM6_COMETLAKE 0xA5
#define INTEL_FAM6_COMETLAKE_L 0xA6

+#define INTEL_FAM6_ROCKETLAKE 0xA7
+
+/* Hybrid Core/Atom Processors */
+
+#define INTEL_FAM6_LAKEFIELD 0x8A
+#define INTEL_FAM6_ALDERLAKE 0x97
+
/* "Small Core" Processors (Atom) */

#define INTEL_FAM6_ATOM_BONNELL 0x1C /* Diamondville, Pineview */