diff options
Diffstat (limited to 'tools/perf/util/pmu.h')
| -rw-r--r-- | tools/perf/util/pmu.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h index b93014cc3670..1ebcf0242af8 100644 --- a/tools/perf/util/pmu.h +++ b/tools/perf/util/pmu.h @@ -14,6 +14,7 @@ #include "mem-events.h" struct evsel_config_term; +struct hashmap; struct perf_cpu_map; struct print_callbacks; @@ -38,7 +39,9 @@ struct perf_pmu_caps { enum { PERF_PMU_TYPE_PE_START = 0, - PERF_PMU_TYPE_PE_END = 0xFFFEFFFF, + PERF_PMU_TYPE_PE_END = 0xFFFDFFFF, + PERF_PMU_TYPE_DRM_START = 0xFFFE0000, + PERF_PMU_TYPE_DRM_END = 0xFFFEFFFF, PERF_PMU_TYPE_HWMON_START = 0xFFFF0000, PERF_PMU_TYPE_HWMON_END = 0xFFFFFFFD, PERF_PMU_TYPE_TOOL = 0xFFFFFFFE, @@ -125,7 +128,7 @@ struct perf_pmu { * event read from <sysfs>/bus/event_source/devices/<name>/events/ or * from json events in pmu-events.c. */ - struct list_head aliases; + struct hashmap *aliases; /** * @events_table: The events table for json events in pmu-events.c. */ @@ -194,6 +197,9 @@ struct perf_pmu { struct perf_pmu_info { const char *unit; double scale; + double retirement_latency_mean; + double retirement_latency_min; + double retirement_latency_max; bool per_pkg; bool snapshot; }; @@ -274,6 +280,8 @@ bool pmu_uncore_identifier_match(const char *compat, const char *id); int perf_pmu__convert_scale(const char *scale, char **end, double *sval); +struct perf_pmu_caps *perf_pmu__get_cap(struct perf_pmu *pmu, const char *name); + int perf_pmu__caps_parse(struct perf_pmu *pmu); void perf_pmu__warn_invalid_config(struct perf_pmu *pmu, __u64 config, @@ -289,11 +297,11 @@ int perf_pmu__pathname_scnprintf(char *buf, size_t size, int perf_pmu__event_source_devices_fd(void); int perf_pmu__pathname_fd(int dirfd, const char *pmu_name, const char *filename, int flags); +int perf_pmu__init(struct perf_pmu *pmu, __u32 type, const char *name); struct perf_pmu *perf_pmu__lookup(struct list_head *pmus, int dirfd, const char *lookup_name, bool eager_load); struct perf_pmu *perf_pmu__create_placeholder_core_pmu(struct list_head *core_pmus); void perf_pmu__delete(struct perf_pmu *pmu); -struct perf_pmu *perf_pmus__find_core_pmu(void); const char *perf_pmu__name_from_config(struct perf_pmu *pmu, u64 config); bool perf_pmu__is_fake(const struct perf_pmu *pmu); |