diff options
Diffstat (limited to 'tools/perf/util/session.h')
| -rw-r--r-- | tools/perf/util/session.h | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index f76480166d38..be5871ea558f 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -20,6 +20,12 @@ struct thread; struct auxtrace; struct itrace_synth_opts; +struct decomp_data { + struct decomp *decomp; + struct decomp *decomp_last; + struct zstd_data *zstd_decomp; +}; + struct perf_session { struct perf_header header; struct machines machines; @@ -39,13 +45,14 @@ struct perf_session { u64 bytes_transferred; u64 bytes_compressed; struct zstd_data zstd_data; - struct decomp *decomp; - struct decomp *decomp_last; + struct decomp_data decomp_data; + struct decomp_data *active_decomp; }; struct decomp { struct decomp *next; u64 file_pos; + const char *file_path; size_t mmap_len; u64 head; size_t size; @@ -54,8 +61,16 @@ struct decomp { struct perf_tool; -struct perf_session *perf_session__new(struct perf_data *data, - bool repipe, struct perf_tool *tool); +struct perf_session *__perf_session__new(struct perf_data *data, + bool repipe, int repipe_fd, + struct perf_tool *tool); + +static inline struct perf_session *perf_session__new(struct perf_data *data, + struct perf_tool *tool) +{ + return __perf_session__new(data, false, -1, tool); +} + void perf_session__delete(struct perf_session *session); void perf_event_header__bswap(struct perf_event_header *hdr); @@ -73,7 +88,7 @@ int perf_session__peek_events(struct perf_session *session, u64 offset, int perf_session__process_events(struct perf_session *session); int perf_session__queue_event(struct perf_session *s, union perf_event *event, - u64 timestamp, u64 file_offset); + u64 timestamp, u64 file_offset, const char *file_path); void perf_tool__fill_defaults(struct perf_tool *tool); @@ -113,7 +128,8 @@ size_t perf_session__fprintf_dsos(struct perf_session *session, FILE *fp); size_t perf_session__fprintf_dsos_buildid(struct perf_session *session, FILE *fp, bool (fn)(struct dso *dso, int parm), int parm); -size_t perf_session__fprintf_nr_events(struct perf_session *session, FILE *fp); +size_t perf_session__fprintf_nr_events(struct perf_session *session, FILE *fp, + bool skip_empty); struct evsel *perf_session__find_first_evtype(struct perf_session *session, unsigned int type); @@ -139,4 +155,8 @@ int perf_session__deliver_synth_event(struct perf_session *session, int perf_event__process_id_index(struct perf_session *session, union perf_event *event); +int perf_event__process_finished_round(struct perf_tool *tool, + union perf_event *event, + struct ordered_events *oe); + #endif /* __PERF_SESSION_H */ |