linux-kernel - [tip:x86/cpu] x86/cpu: Add Ice Lake NNPI to Intel family

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Message-ID: <tip-61caa8621b9979a78b04e353ab2ee44a47ef7a62@git.kernel.org>
Date:   Wed, 12 Jun 2019 05:37:01 -0700
From:   tip-bot for Rajneesh Bhardwaj <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     bp@...en8.de, lenb@...nel.org, kan.liang@...ux.intel.com,
        srinivas.pandruvada@...ux.intel.com, tglx@...utronix.de,
        rajneesh.bhardwaj@...ux.intel.com, qiuxu.zhuo@...el.com,
        mingo@...nel.org, linux-kernel@...r.kernel.org,
        peterz@...radead.org, hpa@...or.com,
        andriy.shevchenko@...ux.intel.com, linux-pm@...r.kernel.org,
        dave.hansen@...ux.intel.com
Subject: [tip:x86/cpu] x86/cpu: Add Ice Lake NNPI to Intel family

Commit-ID:  61caa8621b9979a78b04e353ab2ee44a47ef7a62
Gitweb:     https://git.kernel.org/tip/61caa8621b9979a78b04e353ab2ee44a47ef7a62
Author:     Rajneesh Bhardwaj <rajneesh.bhardwaj@...ux.intel.com>
AuthorDate: Thu, 6 Jun 2019 06:54:19 +0530
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Wed, 12 Jun 2019 11:43:42 +0200

x86/cpu: Add Ice Lake NNPI to Intel family

Add the CPUID model number of Ice Lake Neural Network Processor for Deep
Learning Inference (ICL-NNPI) to the Intel family list. Ice Lake NNPI uses
model number 0x9D and this will be documented in a future version of Intel
Software Development Manual.

Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@...ux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: bp@...e.de
Cc: Borislav Petkov <bp@...en8.de>
Cc: Dave Hansen <dave.hansen@...ux.intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: "H. Peter Anvin" <hpa@...or.com>
Cc: Kan Liang <kan.liang@...ux.intel.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: platform-driver-x86@...r.kernel.org
Cc: Qiuxu Zhuo <qiuxu.zhuo@...el.com>
Cc: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Cc: Len Brown <lenb@...nel.org>
Cc: Linux PM <linux-pm@...r.kernel.org>
Link: https://lkml.kernel.org/r/20190606012419.13250-1-rajneesh.bhardwaj@linux.intel.com

---
 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 9f15384c504a..087de5d3b93a 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -53,6 +53,7 @@
 #define INTEL_FAM6_CANNONLAKE_MOBILE	0x66

 #define INTEL_FAM6_ICELAKE_MOBILE	0x7E
+#define INTEL_FAM6_ICELAKE_NNPI		0x9D

 /* "Small Core" Processors (Atom) */