From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 01/11] perf tests parse-events: Add intel_pt parse test Date: Wed, 16 May 2018 11:48:58 -0300 Message-ID: <20180516144908.22212-2-acme@kernel.org> References: <20180516144908.22212-1-acme@kernel.org> Return-path: In-Reply-To: <20180516144908.22212-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Alexander Shishkin , Andi Kleen , David Ahern , Jiri Olsa , Kan Liang , Namhyung Kim , Peter Zijlstra , Wang Nan List-Id: linux-perf-users.vger.kernel.org From: Arnaldo Carvalho de Melo To avoid regressions such as the one fixed by 4a35a9027f64 ("Revert "perf pmu: Fix pmu events parsing rule""), where '-e intel_pt//u' got broken, with this new entry in this 'perf tests' subtest, we would have caught it before pushing upstream. Acked-by: Jiri Olsa Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Andi Kleen Cc: David Ahern Cc: Jiri Olsa Cc: Kan Liang Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-kw62fys9bwdgsp722so2ln1l@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/parse-events.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c index 18b06444f230..6829dd416a99 100644 --- a/tools/perf/tests/parse-events.c +++ b/tools/perf/tests/parse-events.c @@ -1309,6 +1309,14 @@ static int test__checkevent_config_cache(struct perf_evlist *evlist) return 0; } +static int test__intel_pt(struct perf_evlist *evlist) +{ + struct perf_evsel *evsel = perf_evlist__first(evlist); + + TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "intel_pt//u") == 0); + return 0; +} + static int count_tracepoints(void) { struct dirent *events_ent; @@ -1637,6 +1645,11 @@ static struct evlist_test test__events[] = { .check = test__checkevent_config_cache, .id = 51, }, + { + .name = "intel_pt//u", + .check = test__intel_pt, + .id = 52, + }, }; static struct evlist_test test__events_pmu[] = { -- 2.14.3