linux-kernel - [PATCH AUTOSEL 6.1 23/24] x86/cpu: Add Lunar Lake M

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Message-Id: <20230215204547.2760761-23-sashal@kernel.org>
Date:   Wed, 15 Feb 2023 15:45:46 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Kan Liang <kan.liang@...ux.intel.com>,
        Tony Luck <tony.luck@...el.com>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Sasha Levin <sashal@...nel.org>, x86@...nel.org,
        tglx@...utronix.de, mingo@...hat.com, bp@...en8.de
Subject: [PATCH AUTOSEL 6.1 23/24] x86/cpu: Add Lunar Lake M

From: Kan Liang <kan.liang@...ux.intel.com>

[ Upstream commit f545e8831e70065e127f903fc7aca09aa50422c7 ]

Intel confirmed the existence of this CPU in Q4'2022
earnings presentation.

Add the CPU model number.

[ dhansen: Merging these as soon as possible makes it easier
	   on all the folks developing model-specific features. ]

Signed-off-by: Kan Liang <kan.liang@...ux.intel.com>
Signed-off-by: Tony Luck <tony.luck@...el.com>
Signed-off-by: Dave Hansen <dave.hansen@...ux.intel.com>
Link: https://lore.kernel.org/all/20230208172340.158548-1-tony.luck%40intel.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/x86/include/asm/intel-family.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 347707d459c67..cbaf174d8efd9 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -123,6 +123,8 @@
 #define INTEL_FAM6_METEORLAKE		0xAC
 #define INTEL_FAM6_METEORLAKE_L		0xAA
 
+#define INTEL_FAM6_LUNARLAKE_M		0xBD
+
 /* "Small Core" Processors (Atom/E-Core) */
 
 #define INTEL_FAM6_ATOM_BONNELL		0x1C /* Diamondville, Pineview */
-- 
2.39.0