![Arnaldo Carvalho de Melo](/assets/img/avatar_default.png)
To match the semantics for list.h in the kernel, that are used to implement those macros. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Milian Wolff <milian.wolff@kdab.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Taeung Song <treeze.taeung@gmail.com> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-qbcjlgj0ffxquxscahbpddi3@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
117 lines
2.6 KiB
C
117 lines
2.6 KiB
C
#include "evlist.h"
|
|
#include "evsel.h"
|
|
#include "parse-events.h"
|
|
#include "tests.h"
|
|
#include "debug.h"
|
|
|
|
static int perf_evsel__roundtrip_cache_name_test(void)
|
|
{
|
|
char name[128];
|
|
int type, op, err = 0, ret = 0, i, idx;
|
|
struct perf_evsel *evsel;
|
|
struct perf_evlist *evlist = perf_evlist__new();
|
|
|
|
if (evlist == NULL)
|
|
return -ENOMEM;
|
|
|
|
for (type = 0; type < PERF_COUNT_HW_CACHE_MAX; type++) {
|
|
for (op = 0; op < PERF_COUNT_HW_CACHE_OP_MAX; op++) {
|
|
/* skip invalid cache type */
|
|
if (!perf_evsel__is_cache_op_valid(type, op))
|
|
continue;
|
|
|
|
for (i = 0; i < PERF_COUNT_HW_CACHE_RESULT_MAX; i++) {
|
|
__perf_evsel__hw_cache_type_op_res_name(type, op, i,
|
|
name, sizeof(name));
|
|
err = parse_events(evlist, name, NULL);
|
|
if (err)
|
|
ret = err;
|
|
}
|
|
}
|
|
}
|
|
|
|
idx = 0;
|
|
evsel = perf_evlist__first(evlist);
|
|
|
|
for (type = 0; type < PERF_COUNT_HW_CACHE_MAX; type++) {
|
|
for (op = 0; op < PERF_COUNT_HW_CACHE_OP_MAX; op++) {
|
|
/* skip invalid cache type */
|
|
if (!perf_evsel__is_cache_op_valid(type, op))
|
|
continue;
|
|
|
|
for (i = 0; i < PERF_COUNT_HW_CACHE_RESULT_MAX; i++) {
|
|
__perf_evsel__hw_cache_type_op_res_name(type, op, i,
|
|
name, sizeof(name));
|
|
if (evsel->idx != idx)
|
|
continue;
|
|
|
|
++idx;
|
|
|
|
if (strcmp(perf_evsel__name(evsel), name)) {
|
|
pr_debug("%s != %s\n", perf_evsel__name(evsel), name);
|
|
ret = -1;
|
|
}
|
|
|
|
evsel = perf_evsel__next(evsel);
|
|
}
|
|
}
|
|
}
|
|
|
|
perf_evlist__delete(evlist);
|
|
return ret;
|
|
}
|
|
|
|
static int __perf_evsel__name_array_test(const char *names[], int nr_names)
|
|
{
|
|
int i, err;
|
|
struct perf_evsel *evsel;
|
|
struct perf_evlist *evlist = perf_evlist__new();
|
|
|
|
if (evlist == NULL)
|
|
return -ENOMEM;
|
|
|
|
for (i = 0; i < nr_names; ++i) {
|
|
err = parse_events(evlist, names[i], NULL);
|
|
if (err) {
|
|
pr_debug("failed to parse event '%s', err %d\n",
|
|
names[i], err);
|
|
goto out_delete_evlist;
|
|
}
|
|
}
|
|
|
|
err = 0;
|
|
evlist__for_each_entry(evlist, evsel) {
|
|
if (strcmp(perf_evsel__name(evsel), names[evsel->idx])) {
|
|
--err;
|
|
pr_debug("%s != %s\n", perf_evsel__name(evsel), names[evsel->idx]);
|
|
}
|
|
}
|
|
|
|
out_delete_evlist:
|
|
perf_evlist__delete(evlist);
|
|
return err;
|
|
}
|
|
|
|
#define perf_evsel__name_array_test(names) \
|
|
__perf_evsel__name_array_test(names, ARRAY_SIZE(names))
|
|
|
|
int test__perf_evsel__roundtrip_name_test(int subtest __maybe_unused)
|
|
{
|
|
int err = 0, ret = 0;
|
|
|
|
err = perf_evsel__name_array_test(perf_evsel__hw_names);
|
|
if (err)
|
|
ret = err;
|
|
|
|
err = __perf_evsel__name_array_test(perf_evsel__sw_names,
|
|
PERF_COUNT_SW_DUMMY + 1);
|
|
if (err)
|
|
ret = err;
|
|
|
|
err = perf_evsel__roundtrip_cache_name_test();
|
|
if (err)
|
|
ret = err;
|
|
|
|
return ret;
|
|
}
|