diff options
Diffstat (limited to 'tools/perf/util/evlist.h')
| -rw-r--r-- | tools/perf/util/evlist.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h index 491f69542920..75f8e0ad5d76 100644 --- a/tools/perf/util/evlist.h +++ b/tools/perf/util/evlist.h @@ -7,7 +7,6 @@ #include <linux/refcount.h> #include <linux/list.h> #include <api/fd/array.h> -#include <fcntl.h> #include <stdio.h> #include "../perf.h" #include "event.h" @@ -31,7 +30,6 @@ struct perf_evlist { int nr_entries; int nr_groups; int nr_mmaps; - bool overwrite; bool enabled; bool has_user_cpus; size_t mmap_len; @@ -45,12 +43,14 @@ struct perf_evlist { } workload; struct fdarray pollfd; struct perf_mmap *mmap; - struct perf_mmap *backward_mmap; + struct perf_mmap *overwrite_mmap; struct thread_map *threads; struct cpu_map *cpus; struct perf_evsel *selected; struct events_stats stats; struct perf_env *env; + u64 first_sample_time; + u64 last_sample_time; }; struct perf_evsel_str_handler { @@ -169,10 +169,9 @@ int perf_evlist__parse_mmap_pages(const struct option *opt, unsigned long perf_event_mlock_kb_in_pages(void); int perf_evlist__mmap_ex(struct perf_evlist *evlist, unsigned int pages, - bool overwrite, unsigned int auxtrace_pages, + unsigned int auxtrace_pages, bool auxtrace_overwrite); -int perf_evlist__mmap(struct perf_evlist *evlist, unsigned int pages, - bool overwrite); +int perf_evlist__mmap(struct perf_evlist *evlist, unsigned int pages); void perf_evlist__munmap(struct perf_evlist *evlist); size_t perf_evlist__mmap_size(unsigned long pages); @@ -205,6 +204,10 @@ u16 perf_evlist__id_hdr_size(struct perf_evlist *evlist); int perf_evlist__parse_sample(struct perf_evlist *evlist, union perf_event *event, struct perf_sample *sample); +int perf_evlist__parse_sample_timestamp(struct perf_evlist *evlist, + union perf_event *event, + u64 *timestamp); + bool perf_evlist__valid_sample_type(struct perf_evlist *evlist); bool perf_evlist__valid_sample_id_all(struct perf_evlist *evlist); bool perf_evlist__valid_read_format(struct perf_evlist *evlist); |