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Message-ID: <20230807150405.828551866@infradead.org>
Date: Mon, 07 Aug 2023 14:38:09 +0200
From: Peter Zijlstra <peterz@...radead.org>
To: x86@...nel.org
Cc: peterz@...radead.org, mingo@...hat.com, acme@...nel.org,
mark.rutland@....com, alexander.shishkin@...ux.intel.com,
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adrian.hunter@...el.com, tglx@...utronix.de, bp@...en8.de,
dave.hansen@...ux.intel.com, hpa@...or.com,
Tony Luck <tony.luck@...el.com>, luto@...nel.org,
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platform-driver-x86@...r.kernel.org
Subject: [PATCH 3/3] x86/cpu: Update Hybrids
Give the hybrid thingies their own section, appropriately between Core
and Atom.
Add the Raptor Lake uarch names.
Put Lunar Lake after Arrow Lake per interweb guidance.
Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
---
arch/x86/include/asm/intel-family.h | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -98,8 +98,6 @@
#define INTEL_FAM6_ICELAKE_L 0x7E /* Sunny Cove */
#define INTEL_FAM6_ICELAKE_NNPI 0x9D /* Sunny Cove */
-#define INTEL_FAM6_LAKEFIELD 0x8A /* Sunny Cove / Tremont */
-
#define INTEL_FAM6_ROCKETLAKE 0xA7 /* Cypress Cove */
#define INTEL_FAM6_TIGERLAKE_L 0x8C /* Willow Cove */
@@ -112,20 +110,24 @@
#define INTEL_FAM6_GRANITERAPIDS_X 0xAD
#define INTEL_FAM6_GRANITERAPIDS_D 0xAE
+/* "Hybrid" Processors (P-Core/E-Core) */
+
+#define INTEL_FAM6_LAKEFIELD 0x8A /* Sunny Cove / Tremont */
+
#define INTEL_FAM6_ALDERLAKE 0x97 /* Golden Cove / Gracemont */
#define INTEL_FAM6_ALDERLAKE_L 0x9A /* Golden Cove / Gracemont */
-#define INTEL_FAM6_RAPTORLAKE 0xB7
+#define INTEL_FAM6_RAPTORLAKE 0xB7 /* Raptor Cove / Enhanced Gracemont */
#define INTEL_FAM6_RAPTORLAKE_P 0xBA
#define INTEL_FAM6_RAPTORLAKE_S 0xBF
#define INTEL_FAM6_METEORLAKE 0xAC
#define INTEL_FAM6_METEORLAKE_L 0xAA
-#define INTEL_FAM6_LUNARLAKE_M 0xBD
-
#define INTEL_FAM6_ARROWLAKE 0xC6
+#define INTEL_FAM6_LUNARLAKE_M 0xBD
+
/* "Small Core" Processors (Atom/E-Core) */
#define INTEL_FAM6_ATOM_BONNELL 0x1C /* Diamondville, Pineview */
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