2022-08-30 23:18:10

by Pawan Gupta

[permalink] [raw]
Subject: [PATCH 4.9 1/2] x86/cpu: Add Tiger Lake to Intel family

From: Gayatri Kammela <[email protected]>

[ Upstream commit 6e1c32c5dbb4b90eea8f964c2869d0bde050dbe0 ]

Add the model numbers/CPUIDs of Tiger Lake mobile and desktop to the
Intel family.

Suggested-by: Tony Luck <[email protected]>
Signed-off-by: Gayatri Kammela <[email protected]>
Signed-off-by: Tony Luck <[email protected]>
Reviewed-by: Tony Luck <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Rahul Tanwar <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
Signed-off-by: Pawan Gupta <[email protected]>
---
arch/x86/include/asm/intel-family.h | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 8b6c01774ca2..aadb91d43eef 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -70,6 +70,9 @@
#define INTEL_FAM6_ALDERLAKE 0x97
#define INTEL_FAM6_ALDERLAKE_L 0x9A

+#define INTEL_FAM6_TIGERLAKE_L 0x8C
+#define INTEL_FAM6_TIGERLAKE 0x8D
+
/* "Small Core" Processors (Atom) */

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

base-commit: c97531caf70f2b533fa1944bf64dd06ac20edad6
--
2.37.2