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yaml
---
r: 298332
b: refs/heads/master
c: 5d7be90
h: refs/heads/master
v: v3
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Jiri Olsa authored and Arnaldo Carvalho de Melo committed Mar 22, 2012
1 parent f174c88 commit 3e84d41
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Showing 7 changed files with 544 additions and 338 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 9fafd98f1bf14276f95b69f0186ad5675f1e1a18
refs/heads/master: 5d7be90ed5cfb5dd3c9ab726d7daa91b86b81747
116 changes: 114 additions & 2 deletions trunk/tools/perf/builtin-test.c
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Original file line number Diff line number Diff line change
Expand Up @@ -877,6 +877,58 @@ static int test__checkevent_genhw_modifier(struct perf_evlist *evlist)
return test__checkevent_genhw(evlist);
}

static int test__checkevent_breakpoint_modifier(struct perf_evlist *evlist)
{
struct perf_evsel *evsel = list_entry(evlist->entries.next,
struct perf_evsel, node);

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);

return test__checkevent_breakpoint(evlist);
}

static int test__checkevent_breakpoint_x_modifier(struct perf_evlist *evlist)
{
struct perf_evsel *evsel = list_entry(evlist->entries.next,
struct perf_evsel, node);

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);

return test__checkevent_breakpoint_x(evlist);
}

static int test__checkevent_breakpoint_r_modifier(struct perf_evlist *evlist)
{
struct perf_evsel *evsel = list_entry(evlist->entries.next,
struct perf_evsel, node);

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);

return test__checkevent_breakpoint_r(evlist);
}

static int test__checkevent_breakpoint_w_modifier(struct perf_evlist *evlist)
{
struct perf_evsel *evsel = list_entry(evlist->entries.next,
struct perf_evsel, node);

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);

return test__checkevent_breakpoint_w(evlist);
}

static int test__checkevent_pmu(struct perf_evlist *evlist)
{

Expand All @@ -893,6 +945,47 @@ static int test__checkevent_pmu(struct perf_evlist *evlist)
return 0;
}

static int test__checkevent_list(struct perf_evlist *evlist)
{
struct perf_evsel *evsel;

TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->nr_entries);

/* r1 */
evsel = list_entry(evlist->entries.next, struct perf_evsel, node);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
TEST_ASSERT_VAL("wrong config1", 0 == evsel->attr.config1);
TEST_ASSERT_VAL("wrong config2", 0 == evsel->attr.config2);
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);

/* syscalls:sys_enter_open:k */
evsel = list_entry(evsel->node.next, struct perf_evsel, node);
TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->attr.type);
TEST_ASSERT_VAL("wrong sample_type",
(PERF_SAMPLE_RAW | PERF_SAMPLE_TIME | PERF_SAMPLE_CPU) ==
evsel->attr.sample_type);
TEST_ASSERT_VAL("wrong sample_period", 1 == evsel->attr.sample_period);
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);

/* 1:1:hp */
evsel = list_entry(evsel->node.next, struct perf_evsel, node);
TEST_ASSERT_VAL("wrong type", 1 == evsel->attr.type);
TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
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);

return 0;
}

static struct test__event_st {
const char *name;
__u32 type;
Expand Down Expand Up @@ -974,10 +1067,30 @@ static struct test__event_st {
.name = "L1-dcache-load-miss:kp",
.check = test__checkevent_genhw_modifier,
},
{
.name = "mem:0:u",
.check = test__checkevent_breakpoint_modifier,
},
{
.name = "mem:0:x:k",
.check = test__checkevent_breakpoint_x_modifier,
},
{
.name = "mem:0:r:hp",
.check = test__checkevent_breakpoint_r_modifier,
},
{
.name = "mem:0:w:up",
.check = test__checkevent_breakpoint_w_modifier,
},
{
.name = "cpu/config=10,config1,config2=3,period=1000/u",
.check = test__checkevent_pmu,
},
{
.name = "r1,syscalls:sys_enter_open:k,1:1:hp",
.check = test__checkevent_list,
},
};

#define TEST__EVENTS_CNT (sizeof(test__events) / sizeof(struct test__event_st))
Expand All @@ -1003,10 +1116,9 @@ static int test__parse_events(void)
}

ret = e->check(evlist);
perf_evlist__delete(evlist);
if (ret)
break;

perf_evlist__delete(evlist);
}

return ret;
Expand Down
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