diff options
Diffstat (limited to 'tools/perf/util/evsel.h')
| -rw-r--r-- | tools/perf/util/evsel.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 80383096d51c..1f7edfa8568a 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -150,6 +150,8 @@ struct evsel { struct bperf_leader_bpf *leader_skel; struct bperf_follower_bpf *follower_skel; }; + unsigned long open_flags; + int precise_ip_original; }; struct perf_missing_features { @@ -211,6 +213,9 @@ static inline struct evsel *evsel__new(struct perf_event_attr *attr) struct evsel *evsel__clone(struct evsel *orig); struct evsel *evsel__newtp_idx(const char *sys, const char *name, int idx); +int copy_config_terms(struct list_head *dst, struct list_head *src); +void free_config_terms(struct list_head *config_terms); + /* * Returns pointer with encoded error via <linux/err.h> interface. */ @@ -286,6 +291,18 @@ int evsel__open_per_thread(struct evsel *evsel, struct perf_thread_map *threads) int evsel__open(struct evsel *evsel, struct perf_cpu_map *cpus, struct perf_thread_map *threads); void evsel__close(struct evsel *evsel); +int evsel__prepare_open(struct evsel *evsel, struct perf_cpu_map *cpus, + struct perf_thread_map *threads); +bool evsel__detect_missing_features(struct evsel *evsel); + +enum rlimit_action { NO_CHANGE, SET_TO_MAX, INCREASED_MAX }; +bool evsel__increase_rlimit(enum rlimit_action *set_rlimit); + +bool evsel__ignore_missing_thread(struct evsel *evsel, + int nr_cpus, int cpu, + struct perf_thread_map *threads, + int thread, int err); +bool evsel__precise_ip_fallback(struct evsel *evsel); struct perf_sample; |