diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/builtin-test.c | 30 | ||||
| -rw-r--r-- | tools/perf/util/parse-events.l | 2 |
2 files changed, 31 insertions, 1 deletions
diff --git a/tools/perf/builtin-test.c b/tools/perf/builtin-test.c index 1c5b9801ac6..223ffdcc0fd 100644 --- a/tools/perf/builtin-test.c +++ b/tools/perf/builtin-test.c @@ -851,6 +851,28 @@ static int test__checkevent_symbolic_name_modifier(struct perf_evlist *evlist) return test__checkevent_symbolic_name(evlist); } +static int test__checkevent_exclude_host_modifier(struct perf_evlist *evlist) +{ + struct perf_evsel *evsel = list_entry(evlist->entries.next, + struct perf_evsel, node); + + TEST_ASSERT_VAL("wrong exclude guest", !evsel->attr.exclude_guest); + TEST_ASSERT_VAL("wrong exclude host", evsel->attr.exclude_host); + + return test__checkevent_symbolic_name(evlist); +} + +static int test__checkevent_exclude_guest_modifier(struct perf_evlist *evlist) +{ + struct perf_evsel *evsel = list_entry(evlist->entries.next, + struct perf_evsel, node); + + TEST_ASSERT_VAL("wrong exclude guest", evsel->attr.exclude_guest); + TEST_ASSERT_VAL("wrong exclude host", !evsel->attr.exclude_host); + + return test__checkevent_symbolic_name(evlist); +} + static int test__checkevent_symbolic_alias_modifier(struct perf_evlist *evlist) { struct perf_evsel *evsel = list_entry(evlist->entries.next, @@ -1091,6 +1113,14 @@ static struct test__event_st { .name = "r1,syscalls:sys_enter_open:k,1:1:hp", .check = test__checkevent_list, }, + { + .name = "instructions:G", + .check = test__checkevent_exclude_host_modifier, + }, + { + .name = "instructions:H", + .check = test__checkevent_exclude_guest_modifier, + }, }; #define TEST__EVENTS_CNT (sizeof(test__events) / sizeof(struct test__event_st)) diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l index 05d766e3ecb..1fcf1bbc545 100644 --- a/tools/perf/util/parse-events.l +++ b/tools/perf/util/parse-events.l @@ -54,7 +54,7 @@ num_dec [0-9]+ num_hex 0x[a-fA-F0-9]+ num_raw_hex [a-fA-F0-9]+ name [a-zA-Z_*?][a-zA-Z0-9_*?]* -modifier_event [ukhp]{1,5} +modifier_event [ukhpGH]{1,8} modifier_bp [rwx] %% |