extern const char default_sort_order[];
extern int sort__need_collapse;
extern int sort__has_parent;
-extern char *field_sep;
+extern int sort__has_sym;
+extern int sort__branch_mode;
extern struct sort_entry sort_comm;
extern struct sort_entry sort_dso;
extern struct sort_entry sort_sym;
extern struct sort_entry sort_parent;
-extern unsigned int dsos__col_width;
-extern unsigned int comms__col_width;
-extern unsigned int threads__col_width;
+extern struct sort_entry sort_dso_from;
+extern struct sort_entry sort_dso_to;
+extern struct sort_entry sort_sym_from;
+extern struct sort_entry sort_sym_to;
extern enum sort_type sort__first_dimension;
-struct hist_entry {
- struct rb_node rb_node;
+struct he_stat {
u64 period;
u64 period_sys;
u64 period_us;
u64 period_guest_sys;
u64 period_guest_us;
+ u64 weight;
+ u32 nr_events;
+};
+
+struct hist_entry_diff {
+ bool computed;
+
+ /* PERF_HPP__DELTA */
+ double period_ratio_delta;
+
+ /* PERF_HPP__RATIO */
+ double period_ratio;
+
+ /* HISTC_WEIGHTED_DIFF */
+ s64 wdiff;
+};
+
+/**
+ * struct hist_entry - histogram entry
+ *
+ * @row_offset - offset from the first callchain expanded to appear on screen
+ * @nr_rows - rows expanded in callchain, recalculated on folding/unfolding
+ */
+struct hist_entry {
+ struct rb_node rb_node_in;
+ struct rb_node rb_node;
+ union {
+ struct list_head node;
+ struct list_head head;
+ } pairs;
+ struct he_stat stat;
struct map_symbol ms;
struct thread *thread;
u64 ip;
- u32 nr_events;
+ s32 cpu;
+
+ struct hist_entry_diff diff;
+
+ /* XXX These two should move to some tree widget lib */
+ u16 row_offset;
+ u16 nr_rows;
+
+ bool init_have_children;
char level;
+ bool used;
u8 filtered;
+ char *srcline;
struct symbol *parent;
- union {
- unsigned long position;
- struct hist_entry *pair;
- struct rb_root sorted_chain;
- };
- struct callchain_node callchain[0];
+ unsigned long position;
+ struct rb_root sorted_chain;
+ struct branch_info *branch_info;
+ struct hists *hists;
+ struct mem_info *mem_info;
+ struct callchain_root callchain[0]; /* must be last member */
};
+static inline bool hist_entry__has_pairs(struct hist_entry *he)
+{
+ return !list_empty(&he->pairs.node);
+}
+
+static inline struct hist_entry *hist_entry__next_pair(struct hist_entry *he)
+{
+ if (hist_entry__has_pairs(he))
+ return list_entry(he->pairs.node.next, struct hist_entry, pairs.node);
+ return NULL;
+}
+
+static inline void hist_entry__add_pair(struct hist_entry *he,
+ struct hist_entry *pair)
+{
+ list_add_tail(&he->pairs.head, &pair->pairs.node);
+}
+
enum sort_type {
+ /* common sort keys */
SORT_PID,
SORT_COMM,
SORT_DSO,
SORT_SYM,
- SORT_PARENT
+ SORT_PARENT,
+ SORT_CPU,
+ SORT_SRCLINE,
+ SORT_LOCAL_WEIGHT,
+ SORT_GLOBAL_WEIGHT,
+ SORT_MEM_DADDR_SYMBOL,
+ SORT_MEM_DADDR_DSO,
+ SORT_MEM_LOCKED,
+ SORT_MEM_TLB,
+ SORT_MEM_LVL,
+ SORT_MEM_SNOOP,
+
+ /* branch stack specific sort keys */
+ __SORT_BRANCH_STACK,
+ SORT_DSO_FROM = __SORT_BRANCH_STACK,
+ SORT_DSO_TO,
+ SORT_SYM_FROM,
+ SORT_SYM_TO,
+ SORT_MISPREDICT,
};
/*
int64_t (*se_collapse)(struct hist_entry *, struct hist_entry *);
int (*se_snprintf)(struct hist_entry *self, char *bf, size_t size,
unsigned int width);
- unsigned int *se_width;
+ u8 se_width_idx;
bool elide;
};
extern struct sort_entry sort_thread;
extern struct list_head hist_entry__sort_list;
-void setup_sorting(const char * const usagestr[], const struct option *opts);
-
-extern size_t sort__thread_print(FILE *, struct hist_entry *, unsigned int);
-extern size_t sort__comm_print(FILE *, struct hist_entry *, unsigned int);
-extern size_t sort__dso_print(FILE *, struct hist_entry *, unsigned int);
-extern size_t sort__sym_print(FILE *, struct hist_entry *, unsigned int __used);
-extern int64_t cmp_null(void *, void *);
-extern int64_t sort__thread_cmp(struct hist_entry *, struct hist_entry *);
-extern int64_t sort__comm_cmp(struct hist_entry *, struct hist_entry *);
-extern int64_t sort__comm_collapse(struct hist_entry *, struct hist_entry *);
-extern int64_t sort__dso_cmp(struct hist_entry *, struct hist_entry *);
-extern int64_t sort__sym_cmp(struct hist_entry *, struct hist_entry *);
-extern int64_t sort__parent_cmp(struct hist_entry *, struct hist_entry *);
-extern size_t sort__parent_print(FILE *, struct hist_entry *, unsigned int);
+int setup_sorting(void);
extern int sort_dimension__add(const char *);
void sort_entry__setup_elide(struct sort_entry *self, struct strlist *list,
const char *list_name, FILE *fp);