diff options
Diffstat (limited to 'tools/perf/util/session.h')
| -rw-r--r-- | tools/perf/util/session.h | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index 9fa0fc2a863f..decd83f274fd 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -17,8 +17,12 @@ struct ordered_samples { u64 last_flush; u64 next_flush; u64 max_timestamp; - struct list_head samples_head; - struct sample_queue *last_inserted; + struct list_head samples; + struct list_head sample_cache; + struct list_head to_free; + struct sample_queue *sample_buffer; + struct sample_queue *last_sample; + int sample_buffer_idx; }; struct perf_session { @@ -42,6 +46,8 @@ struct perf_session { int fd; bool fd_pipe; bool repipe; + bool sample_id_all; + u16 id_hdr_size; int cwdlen; char *cwd; struct ordered_samples ordered_samples; @@ -50,7 +56,9 @@ struct perf_session { struct perf_event_ops; -typedef int (*event_op)(event_t *self, struct perf_session *session); +typedef int (*event_op)(event_t *self, struct sample_data *sample, + struct perf_session *session); +typedef int (*event_synth_op)(event_t *self, struct perf_session *session); typedef int (*event_op2)(event_t *self, struct perf_session *session, struct perf_event_ops *ops); @@ -63,16 +71,19 @@ struct perf_event_ops { lost, read, throttle, - unthrottle, - attr, + unthrottle; + event_synth_op attr, event_type, tracing_data, build_id; event_op2 finished_round; bool ordered_samples; + bool ordering_requires_timestamps; }; -struct perf_session *perf_session__new(const char *filename, int mode, bool force, bool repipe); +struct perf_session *perf_session__new(const char *filename, int mode, + bool force, bool repipe, + struct perf_event_ops *ops); void perf_session__delete(struct perf_session *self); void perf_event_header__bswap(struct perf_event_header *self); @@ -98,8 +109,9 @@ void mem_bswap_64(void *src, int byte_size); int perf_session__create_kernel_maps(struct perf_session *self); -int do_read(int fd, void *buf, size_t size); void perf_session__update_sample_type(struct perf_session *self); +void perf_session__set_sample_id_all(struct perf_session *session, bool value); +void perf_session__set_sample_type(struct perf_session *session, u64 type); void perf_session__remove_thread(struct perf_session *self, struct thread *th); static inline |