This is a note to let you know that I've just added the patch titled
x86/cpu: Add Lunar Lake M
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
x86-cpu-add-lunar-lake-m.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit cc16c715ae769e4ff7f2691bd6ef023f1b5952ee
Author: Kan Liang <kan.liang@xxxxxxxxxxxxxxx>
Date: Wed Feb 8 09:23:40 2023 -0800
x86/cpu: Add Lunar Lake M
[ 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@xxxxxxxxxxxxxxx>
Signed-off-by: Tony Luck <tony.luck@xxxxxxxxx>
Signed-off-by: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/all/20230208172340.158548-1-tony.luck%40intel.com
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 13922963431a0..b8e7ea9e71e20 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -113,6 +113,8 @@
#define INTEL_FAM6_ALDERLAKE 0x97 /* Golden Cove / Gracemont */
#define INTEL_FAM6_ALDERLAKE_L 0x9A /* Golden Cove / Gracemont */
+#define INTEL_FAM6_LUNARLAKE_M 0xBD
+
/* "Small Core" Processors (Atom/E-Core) */
#define INTEL_FAM6_ATOM_BONNELL 0x1C /* Diamondville, Pineview */
