diff options
Diffstat (limited to 'tools/perf/util/hist.h')
| -rw-r--r-- | tools/perf/util/hist.h | 61 |
1 files changed, 43 insertions, 18 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 3beb97c4d82..ff93ddc91c5 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -2,6 +2,7 @@ #define __PERF_HIST_H #include <linux/types.h> +#include <pthread.h> #include "callchain.h" extern struct callchain_param callchain_param; @@ -42,9 +43,18 @@ enum hist_column { HISTC_NR_COLS, /* Last entry */ }; +struct thread; +struct dso; + struct hists { + struct rb_root entries_in_array[2]; + struct rb_root *entries_in; struct rb_root entries; + struct rb_root entries_collapsed; u64 nr_entries; + const struct thread *thread_filter; + const struct dso *dso_filter; + pthread_mutex_t lock; struct events_stats stats; u64 event_stream; u16 col_len[HISTC_NR_COLS]; @@ -52,34 +62,42 @@ struct hists { struct callchain_cursor callchain_cursor; }; +void hists__init(struct hists *hists); + struct hist_entry *__hists__add_entry(struct hists *self, struct addr_location *al, struct symbol *parent, u64 period); extern int64_t hist_entry__cmp(struct hist_entry *, struct hist_entry *); extern int64_t hist_entry__collapse(struct hist_entry *, struct hist_entry *); -int hist_entry__fprintf(struct hist_entry *self, struct hists *hists, +int hist_entry__fprintf(struct hist_entry *he, size_t size, struct hists *hists, struct hists *pair_hists, bool show_displacement, - long displacement, FILE *fp, u64 total); + long displacement, FILE *fp, u64 session_total); int hist_entry__snprintf(struct hist_entry *self, char *bf, size_t size, - struct hists *hists, struct hists *pair_hists, - bool show_displacement, long displacement, - bool color, u64 total); + struct hists *hists); void hist_entry__free(struct hist_entry *); void hists__output_resort(struct hists *self); +void hists__output_resort_threaded(struct hists *hists); void hists__collapse_resort(struct hists *self); +void hists__collapse_resort_threaded(struct hists *hists); + +void hists__decay_entries(struct hists *hists, bool zap_user, bool zap_kernel); +void hists__decay_entries_threaded(struct hists *hists, bool zap_user, + bool zap_kernel); +void hists__output_recalc_col_len(struct hists *hists, int max_rows); void hists__inc_nr_events(struct hists *self, u32 type); size_t hists__fprintf_nr_events(struct hists *self, FILE *fp); size_t hists__fprintf(struct hists *self, struct hists *pair, - bool show_displacement, FILE *fp); + bool show_displacement, bool show_header, + int max_rows, int max_cols, FILE *fp); int hist_entry__inc_addr_samples(struct hist_entry *self, int evidx, u64 addr); int hist_entry__annotate(struct hist_entry *self, size_t privsize); -void hists__filter_by_dso(struct hists *self, const struct dso *dso); -void hists__filter_by_thread(struct hists *self, const struct thread *thread); +void hists__filter_by_dso(struct hists *hists); +void hists__filter_by_thread(struct hists *hists); u16 hists__col_len(struct hists *self, enum hist_column col); void hists__set_col_len(struct hists *self, enum hist_column col, u16 len); @@ -90,26 +108,33 @@ struct perf_evlist; #ifdef NO_NEWT_SUPPORT static inline int perf_evlist__tui_browse_hists(struct perf_evlist *evlist __used, - const char *help __used) + const char *help __used, + void(*timer)(void *arg) __used, + void *arg __used, + int refresh __used) { return 0; } static inline int hist_entry__tui_annotate(struct hist_entry *self __used, - int evidx __used) + int evidx __used, + int nr_events __used, + void(*timer)(void *arg) __used, + void *arg __used, + int delay_secs __used) { return 0; } -#define KEY_LEFT -1 -#define KEY_RIGHT -2 +#define K_LEFT -1 +#define K_RIGHT -2 #else -#include <newt.h> -int hist_entry__tui_annotate(struct hist_entry *self, int evidx); - -#define KEY_LEFT NEWT_KEY_LEFT -#define KEY_RIGHT NEWT_KEY_RIGHT +#include "ui/keysyms.h" +int hist_entry__tui_annotate(struct hist_entry *he, int evidx, int nr_events, + void(*timer)(void *arg), void *arg, int delay_secs); -int perf_evlist__tui_browse_hists(struct perf_evlist *evlist, const char *help); +int perf_evlist__tui_browse_hists(struct perf_evlist *evlist, const char *help, + void(*timer)(void *arg), void *arg, + int refresh); #endif unsigned int hists__sort_list_width(struct hists *self); |