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From: John Garry <john.garry@huawei.com>
To: <will@kernel.org>, <mathieu.poirier@linaro.org>,
	<leo.yan@linaro.org>, <peterz@infradead.org>, <mingo@redhat.com>,
	<acme@kernel.org>, <mark.rutland@arm.com>,
	<alexander.shishkin@linux.intel.com>, <jolsa@redhat.com>,
	<namhyung@kernel.org>
Cc: <irogers@google.com>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <linuxarm@huawei.com>,
	<zhangshaokun@hisilicon.com>, <qiangqing.zhang@nxp.com>,
	<kjain@linux.ibm.com>, John Garry <john.garry@huawei.com>
Subject: [PATCH 2/5] perf metricgroup: Support adding metrics for arm64
Date: Wed, 3 Mar 2021 23:22:15 +0800	[thread overview]
Message-ID: <1614784938-27080-3-git-send-email-john.garry@huawei.com> (raw)
In-Reply-To: <1614784938-27080-1-git-send-email-john.garry@huawei.com>

Use find_cpumap() to get the cpumap for the common CPU PMU, if one exists.

Signed-off-by: John Garry <john.garry@huawei.com>
---
 tools/perf/util/metricgroup.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c
index 9a2a23093961..c7c9ee9c04be 100644
--- a/tools/perf/util/metricgroup.c
+++ b/tools/perf/util/metricgroup.c
@@ -1275,8 +1275,7 @@ int metricgroup__parse_groups(const struct option *opt,
 			      struct rblist *metric_events)
 {
 	struct evlist *perf_evlist = *(struct evlist **)opt->value;
-	struct pmu_events_map *map = perf_pmu__find_map(NULL);
-
+	struct pmu_events_map *map = find_cpumap();
 
 	return parse_groups(perf_evlist, str, metric_no_group,
 			    metric_no_merge, NULL, metric_events, map);
-- 
2.26.2


WARNING: multiple messages have this Message-ID (diff)
From: John Garry <john.garry@huawei.com>
To: <will@kernel.org>, <mathieu.poirier@linaro.org>,
	<leo.yan@linaro.org>, <peterz@infradead.org>, <mingo@redhat.com>,
	<acme@kernel.org>, <mark.rutland@arm.com>,
	<alexander.shishkin@linux.intel.com>, <jolsa@redhat.com>,
	<namhyung@kernel.org>
Cc: <irogers@google.com>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <linuxarm@huawei.com>,
	<zhangshaokun@hisilicon.com>, <qiangqing.zhang@nxp.com>,
	<kjain@linux.ibm.com>, John Garry <john.garry@huawei.com>
Subject: [PATCH 2/5] perf metricgroup: Support adding metrics for arm64
Date: Wed, 3 Mar 2021 23:22:15 +0800	[thread overview]
Message-ID: <1614784938-27080-3-git-send-email-john.garry@huawei.com> (raw)
In-Reply-To: <1614784938-27080-1-git-send-email-john.garry@huawei.com>

Use find_cpumap() to get the cpumap for the common CPU PMU, if one exists.

Signed-off-by: John Garry <john.garry@huawei.com>
---
 tools/perf/util/metricgroup.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c
index 9a2a23093961..c7c9ee9c04be 100644
--- a/tools/perf/util/metricgroup.c
+++ b/tools/perf/util/metricgroup.c
@@ -1275,8 +1275,7 @@ int metricgroup__parse_groups(const struct option *opt,
 			      struct rblist *metric_events)
 {
 	struct evlist *perf_evlist = *(struct evlist **)opt->value;
-	struct pmu_events_map *map = perf_pmu__find_map(NULL);
-
+	struct pmu_events_map *map = find_cpumap();
 
 	return parse_groups(perf_evlist, str, metric_no_group,
 			    metric_no_merge, NULL, metric_events, map);
-- 
2.26.2


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2021-03-03 18:43 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-03 15:22 [PATCH 0/5] perf arm64 metricgroup support John Garry
2021-03-03 15:22 ` John Garry
2021-03-03 15:22 ` [PATCH 1/5] perf metricgroup: Support printing metrics for arm64 John Garry
2021-03-03 15:22   ` John Garry
2021-03-04 20:05   ` Jiri Olsa
2021-03-04 20:05     ` Jiri Olsa
2021-03-05 11:06     ` John Garry
2021-03-05 11:06       ` John Garry
2021-03-06 19:34       ` Jiri Olsa
2021-03-06 19:34         ` Jiri Olsa
2021-03-08 16:34         ` John Garry
2021-03-08 16:34           ` John Garry
2021-03-11  8:47         ` John Garry
2021-03-11  8:47           ` John Garry
2021-03-03 15:22 ` John Garry [this message]
2021-03-03 15:22   ` [PATCH 2/5] perf metricgroup: Support adding " John Garry
2021-03-03 15:22 ` [PATCH 3/5] perf vendor events arm64: Add Hisi hip08 L1 metrics John Garry
2021-03-03 15:22   ` John Garry
2021-03-03 15:22 ` [PATCH 4/5] perf vendor events arm64: Add Hisi hip08 L2 metrics John Garry
2021-03-03 15:22   ` John Garry
2021-03-03 15:22 ` [PATCH 5/5] perf vendor events arm64: Add Hisi hip08 L3 metrics John Garry
2021-03-03 15:22   ` John Garry

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