linux-kernel - [PATCH] x86/cpu: Add another Alder Lake CPU to the Intel family

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Date:   Thu, 21 Jan 2021 13:50:04 -0800
From:   Tony Luck <tony.luck@...el.com>
To:     Borislav Petkov <bp@...en8.de>
Cc:     linux-kernel@...r.kernel.org, x86@...nel.org,
        Gayatri Kammela <gayatri.kammela@...el.com>,
        Tony Luck <tony.luck@...el.com>
Subject: [PATCH] x86/cpu: Add another Alder Lake CPU to the Intel family

From: Gayatri Kammela <gayatri.kammela@...el.com>

Add Alder Lake mobile CPU model number to Intel family.

Signed-off-by: Gayatri Kammela <gayatri.kammela@...el.com>
Signed-off-by: Tony Luck <tony.luck@...el.com>
---

Boris: As usual, getting the CPU model number in first makes
life simpler for the different teams adding model specific code
to perf, power, etc. subsystems. Please apply. Thanks.

 arch/x86/include/asm/intel-family.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 5e658ba2654a..9abe842dbd84 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -97,6 +97,7 @@
 
 #define	INTEL_FAM6_LAKEFIELD		0x8A
 #define INTEL_FAM6_ALDERLAKE		0x97
+#define INTEL_FAM6_ALDERLAKE_L		0x9A
 
 /* "Small Core" Processors (Atom) */
 
-- 
2.21.1