linux-kernel - [PATCH 06/20] x86, msr: add missing Intel models

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Message-Id: <20160602001205.B061850A@viggo.jf.intel.com>
Date:	Wed, 01 Jun 2016 17:12:05 -0700
From:	Dave Hansen <dave@...1.net>
To:	linux-kernel@...r.kernel.org
Cc:	x86@...nel.org, Dave Hansen <dave@...1.net>,
	dave.hansen@...ux.intel.com, peterz@...radead.org,
	tglx@...utronix.de
Subject: [PATCH 06/20] x86, msr: add missing Intel models


From: Dave Hansen <dave.hansen@...ux.intel.com>

This patch presumes that Kabylake and Skylake Server will be the
same as the existing Skylake parts and adds them to the MSR
events code.

Also add handling for "WESTMERE2".

Signed-off-by: Dave Hansen <dave.hansen@...ux.intel.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Thomas Gleixner <tglx@...utronix.de>
---

 b/arch/x86/events/msr.c |    4 ++++
 1 file changed, 4 insertions(+)

diff -puN arch/x86/events/msr.c~x86-intel-familites-msr-fix arch/x86/events/msr.c
--- a/arch/x86/events/msr.c~x86-intel-familites-msr-fix	2016-06-01 15:45:05.061984244 -0700
+++ b/arch/x86/events/msr.c	2016-06-01 15:45:05.064984381 -0700
@@ -40,6 +40,7 @@ static bool test_intel(int idx)
 	case INTEL_FAM6_MODEL_NEHALEM_EX:
 
 	case INTEL_FAM6_MODEL_WESTMERE:
+	case INTEL_FAM6_MODEL_WESTMERE2:
 	case INTEL_FAM6_MODEL_WESTMERE_EP:
 	case INTEL_FAM6_MODEL_WESTMERE_EX:
 
@@ -68,6 +69,9 @@ static bool test_intel(int idx)
 
 	case INTEL_FAM6_MODEL_SKYLAKE_MOBILE:
 	case INTEL_FAM6_MODEL_SKYLAKE_DESKTOP:
+	case INTEL_FAM6_MODEL_SKYLAKE_X:
+	case INTEL_FAM6_MODEL_KABYLAKE_MOBILE:
+	case INTEL_FAM6_MODEL_KABYLAKE_DESKTOP:
 		if (idx == PERF_MSR_SMI || idx == PERF_MSR_PPERF)
 			return true;
 		break;
_