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[PATCH 2/3] x86, perf, uncore: Use Sandy Bridge client PMU on Haswell/Broadwell

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  [PATCH 2/3] x86, perf, uncore: Use Sandy Bridge client PMU on Haswell/Broadwell Andi Kleen <andi@firstfloor.org> - 2015-06-18 22:50 +0200

#1168280 — [PATCH 2/3] x86, perf, uncore: Use Sandy Bridge client PMU on Haswell/Broadwell

From: Andi Kleen <ak@linux.intel.com>

Haswell and Broadwell have the same uncore CBOX/ARB PMU as Sandy Bridge.
Add the respective model numbers to enable the SNB uncore PMU.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
 arch/x86/kernel/cpu/perf_event_intel_uncore.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/x86/kernel/cpu/perf_event_intel_uncore.c b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
index dd319e5..b57a09d 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_uncore.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_uncore.c
@@ -1202,6 +1202,11 @@ static int __init uncore_cpu_init(void)
 		break;
 	case 42: /* Sandy Bridge */
 	case 58: /* Ivy Bridge */
+	case 60: /* Haswell */
+	case 69: /* Haswell */
+	case 70: /* Haswell */
+	case 61: /* Broadwell */
+	case 71: /* Broadwell */
 		snb_uncore_cpu_init();
 		break;
 	case 45: /* Sandy Bridge-EP */
-- 
2.4.2

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