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Diffstat (limited to 'tools/perf/util/metricgroup.c')
-rw-r--r--tools/perf/util/metricgroup.c82
1 files changed, 39 insertions, 43 deletions
diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c
index 8f7baeabc5cf..3c3510744dab 100644
--- a/tools/perf/util/metricgroup.c
+++ b/tools/perf/util/metricgroup.c
@@ -539,9 +539,6 @@ static int metricgroup__print_sys_event_iter(const struct pmu_event *pe, void *d
void metricgroup__print(bool metrics, bool metricgroups, char *filter,
bool raw, bool details, const char *pmu_name)
{
- const struct pmu_events_map *map = pmu_events_map__find();
- const struct pmu_event *pe;
- int i;
struct rblist groups;
struct rb_node *node, *next;
struct strlist *metriclist = NULL;
@@ -556,8 +553,7 @@ void metricgroup__print(bool metrics, bool metricgroups, char *filter,
groups.node_new = mep_new;
groups.node_cmp = mep_cmp;
groups.node_delete = mep_delete;
- for (i = 0; map; i++) {
- pe = &map->table[i];
+ for (const struct pmu_event *pe = pmu_events_table__find(); pe; pe++) {
if (!pe->name && !pe->metric_group && !pe->metric_name)
break;
@@ -850,7 +846,7 @@ struct metricgroup_add_iter_data {
bool metric_no_group;
struct metric *root_metric;
const struct visited_metric *visited;
- const struct pmu_events_map *map;
+ const struct pmu_event *table;
};
static int add_metric(struct list_head *metric_list,
@@ -859,7 +855,7 @@ static int add_metric(struct list_head *metric_list,
bool metric_no_group,
struct metric *root_metric,
const struct visited_metric *visited,
- const struct pmu_events_map *map);
+ const struct pmu_event *table);
/**
* resolve_metric - Locate metrics within the root metric and recursively add
@@ -874,7 +870,7 @@ static int add_metric(struct list_head *metric_list,
* metrics. When adding a root this argument is NULL.
* @visited: A singly linked list of metric names being added that is used to
* detect recursion.
- * @map: The map that is searched for metrics, most commonly the table for the
+ * @table: The table that is searched for metrics, most commonly the table for the
* architecture perf is running upon.
*/
static int resolve_metric(struct list_head *metric_list,
@@ -882,7 +878,7 @@ static int resolve_metric(struct list_head *metric_list,
bool metric_no_group,
struct metric *root_metric,
const struct visited_metric *visited,
- const struct pmu_events_map *map)
+ const struct pmu_event *table)
{
struct hashmap_entry *cur;
size_t bkt;
@@ -904,7 +900,7 @@ static int resolve_metric(struct list_head *metric_list,
hashmap__for_each_entry(root_metric->pctx->ids, cur, bkt) {
const struct pmu_event *pe;
- pe = metricgroup__find_metric(cur->key, map);
+ pe = metricgroup__find_metric(cur->key, table);
if (pe) {
pending = realloc(pending,
(pending_cnt + 1) * sizeof(struct to_resolve));
@@ -927,7 +923,7 @@ static int resolve_metric(struct list_head *metric_list,
*/
for (i = 0; i < pending_cnt; i++) {
ret = add_metric(metric_list, pending[i].pe, modifier, metric_no_group,
- root_metric, visited, map);
+ root_metric, visited, table);
if (ret)
break;
}
@@ -950,7 +946,7 @@ static int resolve_metric(struct list_head *metric_list,
* metrics. When adding a root this argument is NULL.
* @visited: A singly linked list of metric names being added that is used to
* detect recursion.
- * @map: The map that is searched for metrics, most commonly the table for the
+ * @table: The table that is searched for metrics, most commonly the table for the
* architecture perf is running upon.
*/
static int __add_metric(struct list_head *metric_list,
@@ -960,7 +956,7 @@ static int __add_metric(struct list_head *metric_list,
int runtime,
struct metric *root_metric,
const struct visited_metric *visited,
- const struct pmu_events_map *map)
+ const struct pmu_event *table)
{
const struct visited_metric *vm;
int ret;
@@ -1032,7 +1028,7 @@ static int __add_metric(struct list_head *metric_list,
} else {
/* Resolve referenced metrics. */
ret = resolve_metric(metric_list, modifier, metric_no_group, root_metric,
- &visited_node, map);
+ &visited_node, table);
}
if (ret) {
@@ -1045,25 +1041,25 @@ static int __add_metric(struct list_head *metric_list,
return ret;
}
-#define map_for_each_event(__pe, __idx, __map) \
- if (__map) \
- for (__idx = 0, __pe = &__map->table[__idx]; \
+#define table_for_each_event(__pe, __idx, __table) \
+ if (__table) \
+ for (__idx = 0, __pe = &__table[__idx]; \
__pe->name || __pe->metric_group || __pe->metric_name; \
- __pe = &__map->table[++__idx])
+ __pe = &__table[++__idx])
-#define map_for_each_metric(__pe, __idx, __map, __metric) \
- map_for_each_event(__pe, __idx, __map) \
+#define table_for_each_metric(__pe, __idx, __table, __metric) \
+ table_for_each_event(__pe, __idx, __table) \
if (__pe->metric_expr && \
(match_metric(__pe->metric_group, __metric) || \
match_metric(__pe->metric_name, __metric)))
const struct pmu_event *metricgroup__find_metric(const char *metric,
- const struct pmu_events_map *map)
+ const struct pmu_event *table)
{
const struct pmu_event *pe;
int i;
- map_for_each_event(pe, i, map) {
+ table_for_each_event(pe, i, table) {
if (match_metric(pe->metric_name, metric))
return pe;
}
@@ -1077,7 +1073,7 @@ static int add_metric(struct list_head *metric_list,
bool metric_no_group,
struct metric *root_metric,
const struct visited_metric *visited,
- const struct pmu_events_map *map)
+ const struct pmu_event *table)
{
int ret = 0;
@@ -1085,7 +1081,7 @@ static int add_metric(struct list_head *metric_list,
if (!strstr(pe->metric_expr, "?")) {
ret = __add_metric(metric_list, pe, modifier, metric_no_group, 0,
- root_metric, visited, map);
+ root_metric, visited, table);
} else {
int j, count;
@@ -1098,7 +1094,7 @@ static int add_metric(struct list_head *metric_list,
for (j = 0; j < count && !ret; j++)
ret = __add_metric(metric_list, pe, modifier, metric_no_group, j,
- root_metric, visited, map);
+ root_metric, visited, table);
}
return ret;
@@ -1114,7 +1110,7 @@ static int metricgroup__add_metric_sys_event_iter(const struct pmu_event *pe,
return 0;
ret = add_metric(d->metric_list, pe, d->modifier, d->metric_no_group,
- d->root_metric, d->visited, d->map);
+ d->root_metric, d->visited, d->table);
if (ret)
goto out;
@@ -1162,13 +1158,13 @@ static int metric_list_cmp(void *priv __maybe_unused, const struct list_head *l,
* global. Grouping is the default but due to multiplexing the
* user may override.
* @metric_list: The list that the metric or metric group are added to.
- * @map: The map that is searched for metrics, most commonly the table for the
+ * @table: The table that is searched for metrics, most commonly the table for the
* architecture perf is running upon.
*/
static int metricgroup__add_metric(const char *metric_name, const char *modifier,
bool metric_no_group,
struct list_head *metric_list,
- const struct pmu_events_map *map)
+ const struct pmu_event *table)
{
const struct pmu_event *pe;
LIST_HEAD(list);
@@ -1179,11 +1175,11 @@ static int metricgroup__add_metric(const char *metric_name, const char *modifier
* Iterate over all metrics seeing if metric matches either the name or
* group. When it does add the metric to the list.
*/
- map_for_each_metric(pe, i, map, metric_name) {
+ table_for_each_metric(pe, i, table, metric_name) {
has_match = true;
ret = add_metric(&list, pe, modifier, metric_no_group,
/*root_metric=*/NULL,
- /*visited_metrics=*/NULL, map);
+ /*visited_metrics=*/NULL, table);
if (ret)
goto out;
}
@@ -1198,7 +1194,7 @@ static int metricgroup__add_metric(const char *metric_name, const char *modifier
.metric_no_group = metric_no_group,
.has_match = &has_match,
.ret = &ret,
- .map = map,
+ .table = table,
},
};
@@ -1227,12 +1223,12 @@ out:
* global. Grouping is the default but due to multiplexing the
* user may override.
* @metric_list: The list that metrics are added to.
- * @map: The map that is searched for metrics, most commonly the table for the
+ * @table: The table that is searched for metrics, most commonly the table for the
* architecture perf is running upon.
*/
static int metricgroup__add_metric_list(const char *list, bool metric_no_group,
struct list_head *metric_list,
- const struct pmu_events_map *map)
+ const struct pmu_event *table)
{
char *list_itr, *list_copy, *metric_name, *modifier;
int ret, count = 0;
@@ -1249,7 +1245,7 @@ static int metricgroup__add_metric_list(const char *list, bool metric_no_group,
ret = metricgroup__add_metric(metric_name, modifier,
metric_no_group, metric_list,
- map);
+ table);
if (ret == -EINVAL)
pr_err("Cannot find metric or group `%s'\n", metric_name);
@@ -1440,7 +1436,7 @@ static int parse_groups(struct evlist *perf_evlist, const char *str,
bool metric_no_merge,
struct perf_pmu *fake_pmu,
struct rblist *metric_events_list,
- const struct pmu_events_map *map)
+ const struct pmu_event *table)
{
struct evlist *combined_evlist = NULL;
LIST_HEAD(metric_list);
@@ -1451,7 +1447,7 @@ static int parse_groups(struct evlist *perf_evlist, const char *str,
if (metric_events_list->nr_entries == 0)
metricgroup__rblist_init(metric_events_list);
ret = metricgroup__add_metric_list(str, metric_no_group,
- &metric_list, map);
+ &metric_list, table);
if (ret)
goto out;
@@ -1586,34 +1582,34 @@ int metricgroup__parse_groups(const struct option *opt,
struct rblist *metric_events)
{
struct evlist *perf_evlist = *(struct evlist **)opt->value;
- const struct pmu_events_map *map = pmu_events_map__find();
+ const struct pmu_event *table = pmu_events_table__find();
return parse_groups(perf_evlist, str, metric_no_group,
- metric_no_merge, NULL, metric_events, map);
+ metric_no_merge, NULL, metric_events, table);
}
int metricgroup__parse_groups_test(struct evlist *evlist,
- const struct pmu_events_map *map,
+ const struct pmu_event *table,
const char *str,
bool metric_no_group,
bool metric_no_merge,
struct rblist *metric_events)
{
return parse_groups(evlist, str, metric_no_group,
- metric_no_merge, &perf_pmu__fake, metric_events, map);
+ metric_no_merge, &perf_pmu__fake, metric_events, table);
}
bool metricgroup__has_metric(const char *metric)
{
- const struct pmu_events_map *map = pmu_events_map__find();
+ const struct pmu_event *table = pmu_events_table__find();
const struct pmu_event *pe;
int i;
- if (!map)
+ if (!table)
return false;
for (i = 0; ; i++) {
- pe = &map->table[i];
+ pe = &table[i];
if (!pe->name && !pe->metric_group && !pe->metric_name)
break;
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-17 23:02:20 +0300