linux-kernel - [tip: perf/core] perf arm-spe: Implement ->evsel_is

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Date:   Wed, 22 Apr 2020 12:17:25 -0000
From:   "tip-bot2 for Adrian Hunter" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Adrian Hunter <adrian.hunter@...el.com>,
        Leo Yan <leo.yan@...aro.org>, Andi Kleen <ak@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Kim Phillips <kim.phillips@....com>,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        x86 <x86@...nel.org>, LKML <linux-kernel@...r.kernel.org>
Subject: [tip: perf/core] perf arm-spe: Implement ->evsel_is_auxtrace() callback

The following commit has been merged into the perf/core branch of tip:

Commit-ID:     508c71e3f90e4ceee7516d691355a36660a3e5bf
Gitweb:        https://git.kernel.org/tip/508c71e3f90e4ceee7516d691355a36660a3e5bf
Author:        Adrian Hunter <adrian.hunter@...el.com>
AuthorDate:    Wed, 01 Apr 2020 13:16:01 +03:00
Committer:     Arnaldo Carvalho de Melo <acme@...hat.com>
CommitterDate: Thu, 16 Apr 2020 12:19:15 -03:00

perf arm-spe: Implement ->evsel_is_auxtrace() callback

Implement ->evsel_is_auxtrace() callback.

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
Reviewed-by: Leo Yan <leo.yan@...aro.org>
Cc: Andi Kleen <ak@...ux.intel.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Kim Phillips <kim.phillips@....com>
Link: http://lore.kernel.org/lkml/20200401101613.6201-5-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/util/arm-spe.c |  9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c
index 53be12b..875a0dd 100644
--- a/tools/perf/util/arm-spe.c
+++ b/tools/perf/util/arm-spe.c
@@ -176,6 +176,14 @@ static void arm_spe_free(struct perf_session *session)
 	free(spe);
 }
 
+static bool arm_spe_evsel_is_auxtrace(struct perf_session *session,
+				      struct evsel *evsel)
+{
+	struct arm_spe *spe = container_of(session->auxtrace, struct arm_spe, auxtrace);
+
+	return evsel->core.attr.type == spe->pmu_type;
+}
+
 static const char * const arm_spe_info_fmts[] = {
 	[ARM_SPE_PMU_TYPE]		= "  PMU Type           %"PRId64"\n",
 };
@@ -218,6 +226,7 @@ int arm_spe_process_auxtrace_info(union perf_event *event,
 	spe->auxtrace.flush_events = arm_spe_flush;
 	spe->auxtrace.free_events = arm_spe_free_events;
 	spe->auxtrace.free = arm_spe_free;
+	spe->auxtrace.evsel_is_auxtrace = arm_spe_evsel_is_auxtrace;
 	session->auxtrace = &spe->auxtrace;
 
 	arm_spe_print_info(&auxtrace_info->priv[0]);