linux-kernel - [PATCH 02/20] perf tools: Use pmu info in evsel__is

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Message-Id: <20221018020227.85905-3-namhyung@kernel.org>
Date:   Mon, 17 Oct 2022 19:02:09 -0700
From:   Namhyung Kim <namhyung@...nel.org>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Jiri Olsa <jolsa@...nel.org>
Cc:     Ingo Molnar <mingo@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Ian Rogers <irogers@...gle.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        linux-perf-users@...r.kernel.org,
        Kan Liang <kan.liang@...ux.intel.com>,
        Leo Yan <leo.yan@...aro.org>, Andi Kleen <ak@...ux.intel.com>,
        Athira Rajeev <atrajeev@...ux.vnet.ibm.com>,
        James Clark <james.clark@....com>,
        Xing Zhengjun <zhengjun.xing@...ux.intel.com>,
        Michael Petlan <mpetlan@...hat.com>
Subject: [PATCH 02/20] perf tools: Use pmu info in evsel__is_hybrid()

If evsel has pmu, it can use pmu->is_hybrid directly.

Acked-by: Ian Rogers <irogers@...gle.com>
Signed-off-by: Namhyung Kim <namhyung@...nel.org>
---
 tools/perf/util/evsel.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index b7140beca970..c9fef26d0702 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -3131,6 +3131,9 @@ void evsel__zero_per_pkg(struct evsel *evsel)
 
 bool evsel__is_hybrid(struct evsel *evsel)
 {
+	if (evsel->pmu)
+		return evsel->pmu->is_hybrid;
+
 	return evsel->pmu_name && perf_pmu__is_hybrid(evsel->pmu_name);
 }
 
-- 
2.38.0.413.g74048e4d9e-goog