diff mbox series

[V2,1/2] perf test: test_intel_pt.sh: Test sample mode with event with PMU name

Message ID 20230508093952.27482-2-adrian.hunter@intel.com
State New
Headers
Series perf parse-events: Do not break up AUX event group |

Commit Message

Adrian Hunter May 8, 2023, 9:39 a.m. UTC 
  br_misp_retired.all_branches is supported on processors that support
Intel PT, so use it to test sample mode with an event that has been given
a PMU name.

Please note, the test fails prior to the fix "perf parse-events: Do not
break up AUX event group".

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
 tools/perf/tests/shell/test_intel_pt.sh | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/tools/perf/tests/shell/test_intel_pt.sh b/tools/perf/tests/shell/test_intel_pt.sh
index 4ddb17cb83c5..3a8b9bffa022 100755
--- a/tools/perf/tests/shell/test_intel_pt.sh
+++ b/tools/perf/tests/shell/test_intel_pt.sh
@@ -506,6 +506,13 @@  test_sample()
 		echo "perf record failed with --aux-sample"
 		return 1
 	fi
+	# Check with event with PMU name
+	if perf_record_no_decode -o "${perfdatafile}" -e br_misp_retired.all_branches:u uname ; then
+		if ! perf_record_no_decode -o "${perfdatafile}" -e '{intel_pt//,br_misp_retired.all_branches/aux-sample-size=8192/}:u' uname ; then
+			echo "perf record failed with --aux-sample-size"
+			return 1
+		fi
+	fi
 	echo OK
 	return 0
 }