@@ -35,7 +35,7 @@ get_cpuid(char *buffer, size_t sz)
}
char *
-get_cpuid_str(void)
+get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
{
char *bufp;
@@ -66,7 +66,7 @@ get_cpuid(char *buffer, size_t sz)
}
char *
-get_cpuid_str(void)
+get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
{
char *buf = malloc(128);
@@ -9,6 +9,7 @@
#include <linux/types.h>
#include "event.h"
#include "env.h"
+#include "pmu.h"
enum {
HEADER_RESERVED = 0, /* always cleared */
@@ -171,5 +172,5 @@ int write_padded(struct feat_fd *fd, const void *bf,
*/
int get_cpuid(char *buffer, size_t sz);
-char *get_cpuid_str(void);
+char *get_cpuid_str(struct perf_pmu *pmu __maybe_unused);
#endif /* __PERF_HEADER_H */
@@ -274,7 +274,7 @@ static void metricgroup__print_strlist(struct strlist *metrics, bool raw)
void metricgroup__print(bool metrics, bool metricgroups, char *filter,
bool raw)
{
- struct pmu_events_map *map = perf_pmu__find_map();
+ struct pmu_events_map *map = perf_pmu__find_map(NULL);
struct pmu_event *pe;
int i;
struct rblist groups;
@@ -372,7 +372,7 @@ void metricgroup__print(bool metrics, bool metricgroups, char *filter,
static int metricgroup__add_metric(const char *metric, struct strbuf *events,
struct list_head *group_list)
{
- struct pmu_events_map *map = perf_pmu__find_map();
+ struct pmu_events_map *map = perf_pmu__find_map(NULL);
struct pmu_event *pe;
int ret = -EINVAL;
int i, j;
@@ -542,12 +542,12 @@ static bool pmu_is_uncore(const char *name)
* Each architecture should provide a more precise id string that
* can be use to match the architecture's "mapfile".
*/
-char * __weak get_cpuid_str(void)
+char * __weak get_cpuid_str(struct perf_pmu *pmu __maybe_unused)
{
return NULL;
}
-static char *perf_pmu__getcpuid(void)
+static char *perf_pmu__getcpuid(struct perf_pmu *pmu)
{
char *cpuid;
static bool printed;
@@ -556,7 +556,7 @@ static char *perf_pmu__getcpuid(void)
if (cpuid)
cpuid = strdup(cpuid);
if (!cpuid)
- cpuid = get_cpuid_str();
+ cpuid = get_cpuid_str(pmu);
if (!cpuid)
return NULL;
@@ -567,10 +567,10 @@ static char *perf_pmu__getcpuid(void)
return cpuid;
}
-struct pmu_events_map *perf_pmu__find_map(void)
+struct pmu_events_map *perf_pmu__find_map(struct perf_pmu *pmu)
{
struct pmu_events_map *map;
- char *cpuid = perf_pmu__getcpuid();
+ char *cpuid = perf_pmu__getcpuid(pmu);
int i;
i = 0;
@@ -593,13 +593,14 @@ struct pmu_events_map *perf_pmu__find_map(void)
* to the current running CPU. Then, add all PMU events from that table
* as aliases.
*/
-static void pmu_add_cpu_aliases(struct list_head *head, const char *name)
+static void pmu_add_cpu_aliases(struct list_head *head, struct perf_pmu *pmu)
{
int i;
struct pmu_events_map *map;
struct pmu_event *pe;
+ const char *name = pmu->name;
- map = perf_pmu__find_map();
+ map = perf_pmu__find_map(pmu);
if (!map)
return;
@@ -661,21 +662,20 @@ static struct perf_pmu *pmu_lookup(const char *name)
if (pmu_aliases(name, &aliases))
return NULL;
- pmu_add_cpu_aliases(&aliases, name);
pmu = zalloc(sizeof(*pmu));
if (!pmu)
return NULL;
pmu->cpus = pmu_cpumask(name);
-
+ pmu->name = strdup(name);
+ pmu->type = type;
pmu->is_uncore = pmu_is_uncore(name);
+ pmu_add_cpu_aliases(&aliases, pmu);
INIT_LIST_HEAD(&pmu->format);
INIT_LIST_HEAD(&pmu->aliases);
list_splice(&format, &pmu->format);
list_splice(&aliases, &pmu->aliases);
- pmu->name = strdup(name);
- pmu->type = type;
list_add_tail(&pmu->list, &pmus);
pmu->default_config = perf_pmu__get_default_config(pmu);
@@ -92,6 +92,6 @@ int perf_pmu__test(void);
struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu);
-struct pmu_events_map *perf_pmu__find_map(void);
+struct pmu_events_map *perf_pmu__find_map(struct perf_pmu *pmu);
#endif /* __PMU_H */