diff options
Diffstat (limited to 'tools/perf/util/sort.h')
| -rw-r--r-- | tools/perf/util/sort.h | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h index 0d61c4082f43..46e531d09e8b 100644 --- a/tools/perf/util/sort.h +++ b/tools/perf/util/sort.h @@ -36,11 +36,14 @@ 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 enum sort_type sort__first_dimension; +/** + * 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; u64 period; @@ -51,7 +54,14 @@ struct hist_entry { struct map_symbol ms; struct thread *thread; u64 ip; + s32 cpu; u32 nr_events; + + /* XXX These two should move to some tree widget lib */ + u16 row_offset; + u16 nr_rows; + + bool init_have_children; char level; u8 filtered; struct symbol *parent; @@ -68,7 +78,8 @@ enum sort_type { SORT_COMM, SORT_DSO, SORT_SYM, - SORT_PARENT + SORT_PARENT, + SORT_CPU, }; /* @@ -84,7 +95,7 @@ struct sort_entry { 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; }; @@ -104,6 +115,7 @@ 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 *); +int64_t sort__cpu_cmp(struct hist_entry *left, struct hist_entry *right); extern size_t sort__parent_print(FILE *, struct hist_entry *, unsigned int); extern int sort_dimension__add(const char *); void sort_entry__setup_elide(struct sort_entry *self, struct strlist *list, |