1 files changed, 43 insertions, 18 deletions

diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index 3beb97c4d822..ff93ddc91c5c 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);