Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752660AbbKXBmN (ORCPT ); Mon, 23 Nov 2015 20:42:13 -0500 Received: from mail-wm0-f44.google.com ([74.125.82.44]:37077 "EHLO mail-wm0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752463AbbKXBmK (ORCPT ); Mon, 23 Nov 2015 20:42:10 -0500 MIME-Version: 1.0 X-Google-Sender-Delegation: tabloid.adroit@gmail.com Date: Mon, 23 Nov 2015 20:42:08 -0500 X-Google-Sender-Auth: pSEkWRZ65oCWPxg_fLjL-BvxZSI Message-ID: Subject: [PATCH 1/1] perf/x86/intel: make L1D_PEND_MISS.FB_FULL not constrained on haswell From: Yuanfang Chen To: peterz@infradead.org, linux-kernel@vger.kernel.org Cc: Vince Weaver , linux-perf-users@vger.kernel.org, Michael Petlan , Andi Kleen Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1483 Lines: 34 >From 47d52ccfae56a8eb702fee6ccf327780265df2cf Mon Sep 17 00:00:00 2001 From: Yuanfang Chen Date: Mon, 16 Nov 2015 21:53:53 -0500 Subject: [PATCH 1/1] perf/x86/intel: make L1D_PEND_MISS.FB_FULL not constrained on haswell Signed-off-by: Yuanfang Chen Reviewed-by: Andi Kleen --- arch/x86/kernel/cpu/perf_event_intel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c index f63360b..e2a4300 100644 --- a/arch/x86/kernel/cpu/perf_event_intel.c +++ b/arch/x86/kernel/cpu/perf_event_intel.c @@ -232,7 +232,7 @@ static struct event_constraint intel_hsw_event_constraints[] = { FIXED_EVENT_CONSTRAINT(0x00c0, 0), /* INST_RETIRED.ANY */ FIXED_EVENT_CONSTRAINT(0x003c, 1), /* CPU_CLK_UNHALTED.CORE */ FIXED_EVENT_CONSTRAINT(0x0300, 2), /* CPU_CLK_UNHALTED.REF */ - INTEL_EVENT_CONSTRAINT(0x48, 0x4), /* L1D_PEND_MISS.* */ + INTEL_UEVENT_CONSTRAINT(0x148, 0x4), /* L1D_PEND_MISS.PENDING */ INTEL_UEVENT_CONSTRAINT(0x01c0, 0x2), /* INST_RETIRED.PREC_DIST */ INTEL_EVENT_CONSTRAINT(0xcd, 0x8), /* MEM_TRANS_RETIRED.LOAD_LATENCY */ /* CYCLE_ACTIVITY.CYCLES_L1D_PENDING */ -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/