[PATCH V2 4/4] perf tools: Add hardware breakpoint address mask test cases

[Jacob Shin]

From: Suravee Suthikulpanit <suravee.suthikulpanit@xxxxxxx>

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@xxxxxxx>
Signed-off-by: Jacob Shin <jacob.shin@xxxxxxx>
---
 tools/perf/tests/parse-events.c |   45 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
index 88e2f44..f9c7666 100644
--- a/tools/perf/tests/parse-events.c
+++ b/tools/perf/tests/parse-events.c
@@ -372,6 +372,38 @@ static int test__checkevent_breakpoint_rw_modifier(struct perf_evlist *evlist)
 	return test__checkevent_breakpoint_rw(evlist);
 }
 
+static int test__checkevent_breakpoint_addrmask(struct perf_evlist *evlist)
+{
+	struct perf_evsel *evsel = perf_evlist__first(evlist);
+
+	TEST_ASSERT_VAL("wrong bp_addr_mask", 1 == evsel->attr.bp_addr_mask);
+
+	return test__checkevent_breakpoint(evlist);
+}
+
+static int test__checkevent_breakpoint_addrmask_x(struct perf_evlist *evlist)
+{
+	struct perf_evsel *evsel = perf_evlist__first(evlist);
+
+	TEST_ASSERT_VAL("wrong bp_addr_mask", 1 == evsel->attr.bp_addr_mask);
+
+	return test__checkevent_breakpoint_x(evlist);
+}
+
+static int
+test__checkevent_breakpoint_addrmask_rw_modifier(struct perf_evlist *evlist)
+{
+	struct perf_evsel *evsel = perf_evlist__first(evlist);
+
+	TEST_ASSERT_VAL("wrong exclude_user", !evsel->attr.exclude_user);
+	TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->attr.exclude_kernel);
+	TEST_ASSERT_VAL("wrong exclude_hv", evsel->attr.exclude_hv);
+	TEST_ASSERT_VAL("wrong precise_ip", !evsel->attr.precise_ip);
+	TEST_ASSERT_VAL("wrong bp_addr_mask", 1 == evsel->attr.bp_addr_mask);
+
+	return test__checkevent_breakpoint_rw(evlist);
+}
+
 static int test__checkevent_pmu(struct perf_evlist *evlist)
 {
 
@@ -1187,6 +1219,19 @@ static struct evlist_test test__events[] = {
 		.name  = "{cycles:G,cache-misses:H}:uG",
 		.check = test__group_gh4,
 	},
+	[38] = {
+		.name  = "mem:0/1",
+		.check = test__checkevent_breakpoint_addrmask,
+	},
+
+	[39] = {
+		.name  = "mem:0/1:x",
+		.check = test__checkevent_breakpoint_addrmask_x,
+	},
+	[40] = {
+		.name  = "mem:0/1:rw:uk",
+		.check = test__checkevent_breakpoint_addrmask_rw_modifier,
+	},
 };
 
 static struct evlist_test test__events_pmu[] = {
-- 
1.7.9.5


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