Commit | Line | Data |
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dd68ada2 JK |
1 | #ifndef __PERF_SORT_H |
2 | #define __PERF_SORT_H | |
3 | #include "../builtin.h" | |
4 | ||
5 | #include "util.h" | |
6 | ||
7 | #include "color.h" | |
8 | #include <linux/list.h> | |
9 | #include "cache.h" | |
10 | #include <linux/rbtree.h> | |
11 | #include "symbol.h" | |
12 | #include "string.h" | |
13 | #include "callchain.h" | |
14 | #include "strlist.h" | |
15 | #include "values.h" | |
16 | ||
17 | #include "../perf.h" | |
18 | #include "debug.h" | |
19 | #include "header.h" | |
20 | ||
21 | #include "parse-options.h" | |
22 | #include "parse-events.h" | |
23 | ||
24 | #include "thread.h" | |
25 | #include "sort.h" | |
26 | ||
27 | extern regex_t parent_regex; | |
edb7c60e ACM |
28 | extern const char *sort_order; |
29 | extern const char default_parent_pattern[]; | |
30 | extern const char *parent_pattern; | |
31 | extern const char default_sort_order[]; | |
dd68ada2 JK |
32 | extern int sort__need_collapse; |
33 | extern int sort__has_parent; | |
1af55640 | 34 | extern int sort__has_sym; |
993ac88d | 35 | extern int sort__branch_mode; |
dd68ada2 JK |
36 | extern struct sort_entry sort_comm; |
37 | extern struct sort_entry sort_dso; | |
38 | extern struct sort_entry sort_sym; | |
39 | extern struct sort_entry sort_parent; | |
a68c2c58 SE |
40 | extern struct sort_entry sort_dso_from; |
41 | extern struct sort_entry sort_dso_to; | |
42 | extern struct sort_entry sort_sym_from; | |
43 | extern struct sort_entry sort_sym_to; | |
a4fb581b | 44 | extern enum sort_type sort__first_dimension; |
dd68ada2 | 45 | |
b24c28f7 NK |
46 | struct he_stat { |
47 | u64 period; | |
48 | u64 period_sys; | |
49 | u64 period_us; | |
50 | u64 period_guest_sys; | |
51 | u64 period_guest_us; | |
05484298 | 52 | u64 weight; |
b24c28f7 NK |
53 | u32 nr_events; |
54 | }; | |
55 | ||
96c47f19 JO |
56 | struct hist_entry_diff { |
57 | bool computed; | |
58 | ||
96c47f19 JO |
59 | /* PERF_HPP__DELTA */ |
60 | double period_ratio_delta; | |
61 | ||
62 | /* PERF_HPP__RATIO */ | |
63 | double period_ratio; | |
81d5f958 JO |
64 | |
65 | /* HISTC_WEIGHTED_DIFF */ | |
66 | s64 wdiff; | |
96c47f19 JO |
67 | }; |
68 | ||
0f0cbf7a ACM |
69 | /** |
70 | * struct hist_entry - histogram entry | |
71 | * | |
72 | * @row_offset - offset from the first callchain expanded to appear on screen | |
73 | * @nr_rows - rows expanded in callchain, recalculated on folding/unfolding | |
74 | */ | |
dd68ada2 | 75 | struct hist_entry { |
1980c2eb | 76 | struct rb_node rb_node_in; |
dd68ada2 | 77 | struct rb_node rb_node; |
b821c732 ACM |
78 | union { |
79 | struct list_head node; | |
80 | struct list_head head; | |
81 | } pairs; | |
b24c28f7 | 82 | struct he_stat stat; |
59fd5306 | 83 | struct map_symbol ms; |
a5e29aca | 84 | struct thread *thread; |
dd68ada2 | 85 | u64 ip; |
f60f3593 | 86 | s32 cpu; |
0f0cbf7a | 87 | |
96c47f19 JO |
88 | struct hist_entry_diff diff; |
89 | ||
0f0cbf7a ACM |
90 | /* XXX These two should move to some tree widget lib */ |
91 | u16 row_offset; | |
92 | u16 nr_rows; | |
93 | ||
94 | bool init_have_children; | |
dd68ada2 | 95 | char level; |
df71d95f | 96 | bool used; |
a5e29aca | 97 | u8 filtered; |
409a8be6 | 98 | char *srcline; |
83753190 | 99 | struct symbol *parent; |
dd464345 | 100 | unsigned long position; |
b821c732 | 101 | struct rb_root sorted_chain; |
b5387528 | 102 | struct branch_info *branch_info; |
ae359f19 | 103 | struct hists *hists; |
98a3b32c SE |
104 | struct mem_info *mem_info; |
105 | struct callchain_root callchain[0]; /* must be last member */ | |
dd68ada2 JK |
106 | }; |
107 | ||
b821c732 ACM |
108 | static inline bool hist_entry__has_pairs(struct hist_entry *he) |
109 | { | |
110 | return !list_empty(&he->pairs.node); | |
111 | } | |
112 | ||
113 | static inline struct hist_entry *hist_entry__next_pair(struct hist_entry *he) | |
114 | { | |
115 | if (hist_entry__has_pairs(he)) | |
116 | return list_entry(he->pairs.node.next, struct hist_entry, pairs.node); | |
117 | return NULL; | |
118 | } | |
119 | ||
2850d948 | 120 | static inline void hist_entry__add_pair(struct hist_entry *he, |
b821c732 ACM |
121 | struct hist_entry *pair) |
122 | { | |
123 | list_add_tail(&he->pairs.head, &pair->pairs.node); | |
124 | } | |
125 | ||
a4fb581b | 126 | enum sort_type { |
fc5871ed | 127 | /* common sort keys */ |
a4fb581b FW |
128 | SORT_PID, |
129 | SORT_COMM, | |
130 | SORT_DSO, | |
131 | SORT_SYM, | |
f60f3593 AS |
132 | SORT_PARENT, |
133 | SORT_CPU, | |
fc5871ed | 134 | SORT_SRCLINE, |
05484298 AK |
135 | SORT_LOCAL_WEIGHT, |
136 | SORT_GLOBAL_WEIGHT, | |
98a3b32c SE |
137 | SORT_MEM_DADDR_SYMBOL, |
138 | SORT_MEM_DADDR_DSO, | |
139 | SORT_MEM_LOCKED, | |
140 | SORT_MEM_TLB, | |
141 | SORT_MEM_LVL, | |
142 | SORT_MEM_SNOOP, | |
fc5871ed NK |
143 | |
144 | /* branch stack specific sort keys */ | |
145 | __SORT_BRANCH_STACK, | |
146 | SORT_DSO_FROM = __SORT_BRANCH_STACK, | |
b5387528 RAV |
147 | SORT_DSO_TO, |
148 | SORT_SYM_FROM, | |
149 | SORT_SYM_TO, | |
150 | SORT_MISPREDICT, | |
a4fb581b FW |
151 | }; |
152 | ||
dd68ada2 JK |
153 | /* |
154 | * configurable sorting bits | |
155 | */ | |
156 | ||
157 | struct sort_entry { | |
158 | struct list_head list; | |
159 | ||
fcd14984 | 160 | const char *se_header; |
dd68ada2 | 161 | |
fcd14984 FW |
162 | int64_t (*se_cmp)(struct hist_entry *, struct hist_entry *); |
163 | int64_t (*se_collapse)(struct hist_entry *, struct hist_entry *); | |
164 | int (*se_snprintf)(struct hist_entry *self, char *bf, size_t size, | |
165 | unsigned int width); | |
8a6c5b26 | 166 | u8 se_width_idx; |
dd68ada2 JK |
167 | bool elide; |
168 | }; | |
169 | ||
170 | extern struct sort_entry sort_thread; | |
171 | extern struct list_head hist_entry__sort_list; | |
172 | ||
55309985 | 173 | int setup_sorting(void); |
dd68ada2 | 174 | extern int sort_dimension__add(const char *); |
c351c281 ACM |
175 | void sort_entry__setup_elide(struct sort_entry *self, struct strlist *list, |
176 | const char *list_name, FILE *fp); | |
dd68ada2 JK |
177 | |
178 | #endif /* __PERF_SORT_H */ |