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Diffstat (limited to 'tools/perf/tests/perf-record.c')
-rw-r--r--tools/perf/tests/perf-record.c51
1 files changed, 24 insertions, 27 deletions
diff --git a/tools/perf/tests/perf-record.c b/tools/perf/tests/perf-record.c
index 70e0d4421df..aca1a83dd13 100644
--- a/tools/perf/tests/perf-record.c
+++ b/tools/perf/tests/perf-record.c
@@ -34,23 +34,23 @@ realloc:
int test__PERF_RECORD(void)
{
- struct perf_record_opts opts = {
+ struct record_opts opts = {
.target = {
.uid = UINT_MAX,
.uses_mmap = true,
},
- .no_delay = true,
- .freq = 10,
- .mmap_pages = 256,
+ .no_buffering = true,
+ .freq = 10,
+ .mmap_pages = 256,
};
cpu_set_t cpu_mask;
size_t cpu_mask_size = sizeof(cpu_mask);
- struct perf_evlist *evlist = perf_evlist__new(NULL, NULL);
+ struct perf_evlist *evlist = perf_evlist__new_default();
struct perf_evsel *evsel;
struct perf_sample sample;
const char *cmd = "sleep";
const char *argv[] = { cmd, "1", NULL, };
- char *bname;
+ char *bname, *mmap_filename;
u64 prev_time = 0;
bool found_cmd_mmap = false,
found_libc_mmap = false,
@@ -66,16 +66,6 @@ int test__PERF_RECORD(void)
}
/*
- * We need at least one evsel in the evlist, use the default
- * one: "cycles".
- */
- err = perf_evlist__add_default(evlist);
- if (err < 0) {
- pr_debug("Not enough memory to create evsel\n");
- goto out_delete_evlist;
- }
-
- /*
* Create maps of threads and cpus to monitor. In this case
* we start with all threads and cpus (-1, -1) but then in
* perf_evlist__prepare_workload we'll fill in the only thread
@@ -93,7 +83,7 @@ int test__PERF_RECORD(void)
* so that we have time to open the evlist (calling sys_perf_event_open
* on all the fds) and then mmap them.
*/
- err = perf_evlist__prepare_workload(evlist, &opts, argv);
+ err = perf_evlist__prepare_workload(evlist, &opts.target, argv, false, NULL);
if (err < 0) {
pr_debug("Couldn't run the workload!\n");
goto out_delete_evlist;
@@ -103,10 +93,10 @@ int test__PERF_RECORD(void)
* Config the evsels, setting attr->comm on the first one, etc.
*/
evsel = perf_evlist__first(evlist);
- evsel->attr.sample_type |= PERF_SAMPLE_CPU;
- evsel->attr.sample_type |= PERF_SAMPLE_TID;
- evsel->attr.sample_type |= PERF_SAMPLE_TIME;
- perf_evlist__config_attrs(evlist, &opts);
+ perf_evsel__set_sample_bit(evsel, CPU);
+ perf_evsel__set_sample_bit(evsel, TID);
+ perf_evsel__set_sample_bit(evsel, TIME);
+ perf_evlist__config(evlist, &opts);
err = sched__get_first_possible_cpu(evlist->workload.pid, &cpu_mask);
if (err < 0) {
@@ -175,7 +165,7 @@ int test__PERF_RECORD(void)
if (verbose)
perf_event__fprintf(event, stderr);
pr_debug("Couldn't parse sample\n");
- goto out_err;
+ goto out_delete_evlist;
}
if (verbose) {
@@ -211,6 +201,7 @@ int test__PERF_RECORD(void)
if ((type == PERF_RECORD_COMM ||
type == PERF_RECORD_MMAP ||
+ type == PERF_RECORD_MMAP2 ||
type == PERF_RECORD_FORK ||
type == PERF_RECORD_EXIT) &&
(pid_t)event->comm.pid != evlist->workload.pid) {
@@ -219,7 +210,8 @@ int test__PERF_RECORD(void)
}
if ((type == PERF_RECORD_COMM ||
- type == PERF_RECORD_MMAP) &&
+ type == PERF_RECORD_MMAP ||
+ type == PERF_RECORD_MMAP2) &&
event->comm.pid != event->comm.tid) {
pr_debug("%s with different pid/tid!\n", name);
++errs;
@@ -235,7 +227,12 @@ int test__PERF_RECORD(void)
case PERF_RECORD_EXIT:
goto found_exit;
case PERF_RECORD_MMAP:
- bname = strrchr(event->mmap.filename, '/');
+ mmap_filename = event->mmap.filename;
+ goto check_bname;
+ case PERF_RECORD_MMAP2:
+ mmap_filename = event->mmap2.filename;
+ check_bname:
+ bname = strrchr(mmap_filename, '/');
if (bname != NULL) {
if (!found_cmd_mmap)
found_cmd_mmap = !strcmp(bname + 1, cmd);
@@ -244,7 +241,7 @@ int test__PERF_RECORD(void)
if (!found_ld_mmap)
found_ld_mmap = !strncmp(bname + 1, "ld", 2);
} else if (!found_vdso_mmap)
- found_vdso_mmap = !strcmp(event->mmap.filename, "[vdso]");
+ found_vdso_mmap = !strcmp(mmap_filename, "[vdso]");
break;
case PERF_RECORD_SAMPLE:
@@ -255,6 +252,8 @@ int test__PERF_RECORD(void)
type);
++errs;
}
+
+ perf_evlist__mmap_consume(evlist, i);
}
}
@@ -303,8 +302,6 @@ found_exit:
pr_debug("PERF_RECORD_MMAP for %s missing!\n", "[vdso]");
++errs;
}
-out_err:
- perf_evlist__munmap(evlist);
out_delete_evlist:
perf_evlist__delete(evlist);
out: