diff options
Diffstat (limited to 'tools/perf/util/header.h')
| -rw-r--r-- | tools/perf/util/header.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index 5201af6305f4..86b1a72026d3 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -53,6 +53,9 @@ enum { HEADER_CLOCK_DATA, HEADER_HYBRID_TOPOLOGY, HEADER_PMU_CAPS, + HEADER_CPU_DOMAIN_INFO, + HEADER_E_MACHINE, + HEADER_CLN_SIZE, HEADER_LAST_FEATURE, HEADER_FEAT_BITS = 256, }; @@ -107,6 +110,7 @@ struct perf_header { u64 data_size; u64 feat_offset; DECLARE_BITMAP(adds_features, HEADER_FEAT_BITS); + int last_feat; struct perf_env env; }; @@ -130,6 +134,8 @@ struct perf_header_feature_ops { extern const char perf_version_string[]; +const char *header_feat__name(unsigned int id); + int perf_session__read_header(struct perf_session *session); int perf_session__write_header(struct perf_session *session, struct evlist *evlist, @@ -168,19 +174,23 @@ int perf_header__process_sections(struct perf_header *header, int fd, int perf_header__fprintf_info(struct perf_session *s, FILE *fp, bool full); -int perf_event__process_feature(struct perf_session *session, +int perf_event__process_feature(const struct perf_tool *tool, + struct perf_session *session, union perf_event *event); int perf_event__process_attr(const struct perf_tool *tool, union perf_event *event, struct evlist **pevlist); int perf_event__process_event_update(const struct perf_tool *tool, union perf_event *event, struct evlist **pevlist); +size_t perf_event__fprintf_attr(union perf_event *event, FILE *fp); size_t perf_event__fprintf_event_update(union perf_event *event, FILE *fp); #ifdef HAVE_LIBTRACEEVENT -int perf_event__process_tracing_data(struct perf_session *session, +int perf_event__process_tracing_data(const struct perf_tool *tool, + struct perf_session *session, union perf_event *event); #endif -int perf_event__process_build_id(struct perf_session *session, +int perf_event__process_build_id(const struct perf_tool *tool, + struct perf_session *session, union perf_event *event); bool is_perf_magic(u64 magic); @@ -197,6 +207,8 @@ int write_padded(struct feat_fd *fd, const void *bf, int build_caches_for_cpu(u32 cpu, struct cpu_cache_level caches[], u32 *cntp); +#define DEFAULT_CACHELINE_SIZE 64 + /* * arch specific callback */ @@ -207,4 +219,7 @@ char *get_cpuid_str(struct perf_cpu cpu); char *get_cpuid_allow_env_override(struct perf_cpu cpu); int strcmp_cpuid_str(const char *s1, const char *s2); + +struct cpu_domain_map **build_cpu_domain_map(u32 *schedstat_version, u32 *max_sched_domains, + u32 nr); #endif /* __PERF_HEADER_H */ |