linux-kernel - [RESEND PATCH 07/11] perf/x86/intel: Add Knights Mill CPUID

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Message-Id: <20161013153105.2517-8-piotr.luc@intel.com>
Date:   Thu, 13 Oct 2016 17:31:01 +0200
From:   Piotr Luc <piotr.luc@...el.com>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Viresh Kumar <viresh.kumar@...aro.org>
Cc:     Doug Thompson <dougthompson@...ssion.com>,
        Borislav Petkov <bp@...en8.de>, linux-edac@...r.kernel.org,
        linux-kernel@...r.kernel.org, Len Brown <lenb@...nel.org>,
        linux-pm@...r.kernel.org,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Subject: [RESEND PATCH 07/11] perf/x86/intel: Add Knights Mill CPUID

Add Knights Mill (KNM) to the list of CPUIDs supported by PMU.

Signed-off-by: Piotr Luc <piotr.luc@...el.com>
Reviewed-by: Dave Hansen <dave.hansen@...el.com>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Ingo Molnar <mingo@...hat.com>
Cc: "H. Peter Anvin" <hpa@...or.com>
Cc: x86@...nel.org
Cc: linux-kernel@...r.kernel.org
---
This patch depends on [PATCH 03/11] x86/cpu/intel: Add Knights Mill 
to Intel family

 arch/x86/events/intel/core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index 4c9a79b..327dc2d 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -3893,6 +3893,7 @@ __init int intel_pmu_init(void)
 		break;
 
 	case INTEL_FAM6_XEON_PHI_KNL:
+	case INTEL_FAM6_XEON_PHI_KNM:
 		memcpy(hw_cache_event_ids,
 		       slm_hw_cache_event_ids, sizeof(hw_cache_event_ids));
 		memcpy(hw_cache_extra_regs,
@@ -3907,7 +3908,7 @@ __init int intel_pmu_init(void)
 		x86_pmu.flags |= PMU_FL_HAS_RSP_1;
 		x86_pmu.flags |= PMU_FL_NO_HT_SHARING;
 
-		pr_cont("Knights Landing events, ");
+		pr_cont("Knights Landing/Mill events, ");
 		break;
 
 	case INTEL_FAM6_SKYLAKE_MOBILE:
-- 
2.10.1