Linux kernel mirror (for testing)
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1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __PERF_SORT_H
3#define __PERF_SORT_H
4#include <regex.h>
5#include <stdbool.h>
6#include "hist.h"
7
8struct option;
9
10extern regex_t parent_regex;
11extern const char *sort_order;
12extern const char *field_order;
13extern const char default_parent_pattern[];
14extern const char *parent_pattern;
15extern const char *default_sort_order;
16extern regex_t ignore_callees_regex;
17extern int have_ignore_callees;
18extern enum sort_mode sort__mode;
19extern struct sort_entry sort_comm;
20extern struct sort_entry sort_dso;
21extern struct sort_entry sort_sym;
22extern struct sort_entry sort_parent;
23extern struct sort_entry sort_dso_from;
24extern struct sort_entry sort_dso_to;
25extern struct sort_entry sort_sym_from;
26extern struct sort_entry sort_sym_to;
27extern struct sort_entry sort_srcline;
28extern struct sort_entry sort_type;
29extern const char default_mem_sort_order[];
30extern bool chk_double_cl;
31
32enum sort_mode {
33 SORT_MODE__NORMAL,
34 SORT_MODE__BRANCH,
35 SORT_MODE__MEMORY,
36 SORT_MODE__TOP,
37 SORT_MODE__DIFF,
38 SORT_MODE__TRACEPOINT,
39};
40
41enum sort_type {
42 /* common sort keys */
43 SORT_PID,
44 SORT_COMM,
45 SORT_DSO,
46 SORT_SYM,
47 SORT_PARENT,
48 SORT_CPU,
49 SORT_SOCKET,
50 SORT_SRCLINE,
51 SORT_SRCFILE,
52 SORT_LOCAL_WEIGHT,
53 SORT_GLOBAL_WEIGHT,
54 SORT_TRANSACTION,
55 SORT_TRACE,
56 SORT_SYM_SIZE,
57 SORT_DSO_SIZE,
58 SORT_CGROUP,
59 SORT_CGROUP_ID,
60 SORT_SYM_IPC_NULL,
61 SORT_TIME,
62 SORT_CODE_PAGE_SIZE,
63 SORT_LOCAL_INS_LAT,
64 SORT_GLOBAL_INS_LAT,
65 SORT_LOCAL_PIPELINE_STAGE_CYC,
66 SORT_GLOBAL_PIPELINE_STAGE_CYC,
67 SORT_ADDR,
68 SORT_LOCAL_RETIRE_LAT,
69 SORT_GLOBAL_RETIRE_LAT,
70 SORT_SIMD,
71 SORT_ANNOTATE_DATA_TYPE,
72 SORT_ANNOTATE_DATA_TYPE_OFFSET,
73 SORT_SYM_OFFSET,
74 SORT_ANNOTATE_DATA_TYPE_CACHELINE,
75
76 /* branch stack specific sort keys */
77 __SORT_BRANCH_STACK,
78 SORT_DSO_FROM = __SORT_BRANCH_STACK,
79 SORT_DSO_TO,
80 SORT_SYM_FROM,
81 SORT_SYM_TO,
82 SORT_MISPREDICT,
83 SORT_ABORT,
84 SORT_IN_TX,
85 SORT_CYCLES,
86 SORT_SRCLINE_FROM,
87 SORT_SRCLINE_TO,
88 SORT_SYM_IPC,
89 SORT_ADDR_FROM,
90 SORT_ADDR_TO,
91
92 /* memory mode specific sort keys */
93 __SORT_MEMORY_MODE,
94 SORT_MEM_DADDR_SYMBOL = __SORT_MEMORY_MODE,
95 SORT_MEM_DADDR_DSO,
96 SORT_MEM_LOCKED,
97 SORT_MEM_TLB,
98 SORT_MEM_LVL,
99 SORT_MEM_SNOOP,
100 SORT_MEM_DCACHELINE,
101 SORT_MEM_IADDR_SYMBOL,
102 SORT_MEM_PHYS_DADDR,
103 SORT_MEM_DATA_PAGE_SIZE,
104 SORT_MEM_BLOCKED,
105};
106
107/*
108 * configurable sorting bits
109 */
110
111struct sort_entry {
112 const char *se_header;
113
114 int64_t (*se_cmp)(struct hist_entry *, struct hist_entry *);
115 int64_t (*se_collapse)(struct hist_entry *, struct hist_entry *);
116 int64_t (*se_sort)(struct hist_entry *, struct hist_entry *);
117 int (*se_snprintf)(struct hist_entry *he, char *bf, size_t size,
118 unsigned int width);
119 int (*se_filter)(struct hist_entry *he, int type, const void *arg);
120 void (*se_init)(struct hist_entry *he);
121 u8 se_width_idx;
122};
123
124extern struct sort_entry sort_thread;
125
126struct evlist;
127struct tep_handle;
128int setup_sorting(struct evlist *evlist);
129int setup_output_field(void);
130void reset_output_field(void);
131void sort__setup_elide(FILE *fp);
132void perf_hpp__set_elide(int idx, bool elide);
133
134char *sort_help(const char *prefix, enum sort_mode mode);
135
136int report_parse_ignore_callees_opt(const struct option *opt, const char *arg, int unset);
137
138bool is_strict_order(const char *order);
139
140int hpp_dimension__add_output(unsigned col);
141void reset_dimensions(void);
142int sort_dimension__add(struct perf_hpp_list *list, const char *tok,
143 struct evlist *evlist,
144 int level);
145int output_field_add(struct perf_hpp_list *list, const char *tok);
146int64_t
147sort__iaddr_cmp(struct hist_entry *left, struct hist_entry *right);
148int64_t
149sort__daddr_cmp(struct hist_entry *left, struct hist_entry *right);
150int64_t
151sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right);
152int64_t
153_sort__sym_cmp(struct symbol *sym_l, struct symbol *sym_r);
154char *hist_entry__srcline(struct hist_entry *he);
155#endif /* __PERF_SORT_H */