From: tip-bot for William Cohen <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, ak@linux.intel.com,
acme@redhat.com, jolsa@redhat.com, hpa@zytor.com,
tglx@linutronix.de, peterz@infradead.org, mingo@kernel.org,
namhyung@kernel.org, wcohen@redhat.com,
alexander.shishkin@linux.intel.com
Subject: [tip:perf/core] perf vendor events intel: Fix Load_Miss_Real_Latency on CLX
Date: Sat, 9 Feb 2019 04:56:51 -0800 [thread overview]
Message-ID: <tip-2d08f87fe7a2e4d74dc8b0eb645737d83dd932a9@git.kernel.org> (raw)
In-Reply-To: <20190129170536.22510-1-wcohen@redhat.com>
Commit-ID: 2d08f87fe7a2e4d74dc8b0eb645737d83dd932a9
Gitweb: https://git.kernel.org/tip/2d08f87fe7a2e4d74dc8b0eb645737d83dd932a9
Author: William Cohen <wcohen@redhat.com>
AuthorDate: Tue, 29 Jan 2019 12:05:36 -0500
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 6 Feb 2019 10:00:40 -0300
perf vendor events intel: Fix Load_Miss_Real_Latency on CLX
Fix incorrect event names for the Load_Miss_Real_Latency metric for
Cascadelake server in the same manner as commit 91b2b97025 for SKL/SKX.
Signed-off-by: William Cohen <wcohen@redhat.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190129170536.22510-1-wcohen@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json
index 36c903faed0b..71e9737f4614 100644
--- a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json
@@ -73,7 +73,7 @@
},
{
"BriefDescription": "Actual Average Latency for L1 data-cache miss demand loads",
- "MetricExpr": "L1D_PEND_MISS.PENDING / ( MEM_LOAD_RETIRED.L1_MISS_PS + MEM_LOAD_RETIRED.FB_HIT_PS )",
+ "MetricExpr": "L1D_PEND_MISS.PENDING / ( MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT )",
"MetricGroup": "Memory_Bound;Memory_Lat",
"MetricName": "Load_Miss_Real_Latency"
},
prev parent reply other threads:[~2019-02-09 12:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-29 17:05 [PATCH] perf vendor events intel: Fix Load_Miss_Real_Latency on CLX William Cohen
2019-01-29 17:23 ` Andi Kleen
2019-02-05 17:19 ` Arnaldo Carvalho de Melo
2019-02-09 12:56 ` tip-bot for William Cohen [this message]
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