linux-kernel - [PATCH 4.9 08/20] x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to Intel CPU family

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Message-Id: <20220614183724.095465386@linuxfoundation.org>
Date:   Tue, 14 Jun 2022 20:39:51 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Tony Luck <tony.luck@...el.com>,
        Ingo Molnar <mingo@...nel.org>,
        Thadeu Lima de Souza Cascardo <cascardo@...onical.com>
Subject: [PATCH 4.9 08/20] x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to Intel CPU family

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

commit e00b62f0b06d0ae2b844049f216807617aff0cdb upstream.

Add three new Intel CPU models.

Signed-off-by: Tony Luck <tony.luck@...el.com>
Signed-off-by: Ingo Molnar <mingo@...nel.org>
Link: https://lore.kernel.org/r/20200721043749.31567-1-tony.luck@intel.com
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@...onical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.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
@@ -62,6 +62,13 @@
 #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 */