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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;
9struct perf_env;
10
11extern regex_t parent_regex;
12extern const char *sort_order;
13extern const char *field_order;
14extern const char default_parent_pattern[];
15extern const char *parent_pattern;
16extern const char *default_sort_order;
17extern regex_t ignore_callees_regex;
18extern int have_ignore_callees;
19extern enum sort_mode sort__mode;
20extern struct sort_entry sort_comm;
21extern struct sort_entry sort_dso;
22extern struct sort_entry sort_sym;
23extern struct sort_entry sort_parent;
24extern struct sort_entry sort_dso_from;
25extern struct sort_entry sort_dso_to;
26extern struct sort_entry sort_sym_from;
27extern struct sort_entry sort_sym_to;
28extern struct sort_entry sort_srcline;
29extern struct sort_entry sort_type;
30extern const char default_mem_sort_order[];
31extern bool chk_double_cl;
32
33enum sort_mode {
34 SORT_MODE__NORMAL,
35 SORT_MODE__BRANCH,
36 SORT_MODE__MEMORY,
37 SORT_MODE__TOP,
38 SORT_MODE__DIFF,
39 SORT_MODE__TRACEPOINT,
40};
41
42enum sort_type {
43 /* common sort keys */
44 SORT_PID,
45 SORT_COMM,
46 SORT_COMM_NODIGIT,
47 SORT_DSO,
48 SORT_SYM,
49 SORT_PARENT,
50 SORT_CPU,
51 SORT_SOCKET,
52 SORT_SRCLINE,
53 SORT_SRCFILE,
54 SORT_LOCAL_WEIGHT,
55 SORT_GLOBAL_WEIGHT,
56 SORT_TRANSACTION,
57 SORT_TRACE,
58 SORT_SYM_SIZE,
59 SORT_DSO_SIZE,
60 SORT_CGROUP,
61 SORT_CGROUP_ID,
62 SORT_SYM_IPC_NULL,
63 SORT_TIME,
64 SORT_CODE_PAGE_SIZE,
65 SORT_LOCAL_INS_LAT,
66 SORT_GLOBAL_INS_LAT,
67 SORT_LOCAL_PIPELINE_STAGE_CYC,
68 SORT_GLOBAL_PIPELINE_STAGE_CYC,
69 SORT_ADDR,
70 SORT_LOCAL_RETIRE_LAT,
71 SORT_GLOBAL_RETIRE_LAT,
72 SORT_SIMD,
73 SORT_ANNOTATE_DATA_TYPE,
74 SORT_ANNOTATE_DATA_TYPE_OFFSET,
75 SORT_SYM_OFFSET,
76 SORT_ANNOTATE_DATA_TYPE_CACHELINE,
77 SORT_PARALLELISM,
78 SORT_TGID,
79
80 /* branch stack specific sort keys */
81 __SORT_BRANCH_STACK,
82 SORT_DSO_FROM = __SORT_BRANCH_STACK,
83 SORT_DSO_TO,
84 SORT_SYM_FROM,
85 SORT_SYM_TO,
86 SORT_MISPREDICT,
87 SORT_ABORT,
88 SORT_IN_TX,
89 SORT_CYCLES,
90 SORT_SRCLINE_FROM,
91 SORT_SRCLINE_TO,
92 SORT_SYM_IPC,
93 SORT_ADDR_FROM,
94 SORT_ADDR_TO,
95 SORT_CALLCHAIN_BRANCH_PREDICTED,
96 SORT_CALLCHAIN_BRANCH_ABORT,
97 SORT_CALLCHAIN_BRANCH_CYCLES,
98
99 /* memory mode specific sort keys */
100 __SORT_MEMORY_MODE,
101 SORT_MEM_DADDR_SYMBOL = __SORT_MEMORY_MODE,
102 SORT_MEM_DADDR_DSO,
103 SORT_MEM_LOCKED,
104 SORT_MEM_TLB,
105 SORT_MEM_LVL,
106 SORT_MEM_SNOOP,
107 SORT_MEM_DCACHELINE,
108 SORT_MEM_IADDR_SYMBOL,
109 SORT_MEM_PHYS_DADDR,
110 SORT_MEM_DATA_PAGE_SIZE,
111 SORT_MEM_BLOCKED,
112};
113
114/*
115 * configurable sorting bits
116 */
117
118struct sort_entry {
119 const char *se_header;
120
121 int64_t (*se_cmp)(struct hist_entry *, struct hist_entry *);
122 int64_t (*se_collapse)(struct hist_entry *, struct hist_entry *);
123 int64_t (*se_sort)(struct hist_entry *, struct hist_entry *);
124 int (*se_snprintf)(struct hist_entry *he, char *bf, size_t size,
125 unsigned int width);
126 int (*se_filter)(struct hist_entry *he, int type, const void *arg);
127 void (*se_init)(struct hist_entry *he);
128 u8 se_width_idx;
129};
130
131extern struct sort_entry sort_thread;
132
133struct evlist;
134struct tep_handle;
135int setup_sorting(struct evlist *evlist, struct perf_env *env);
136int setup_output_field(void);
137void reset_output_field(void);
138void sort__setup_elide(FILE *fp);
139void perf_hpp__set_elide(int idx, bool elide);
140
141char *sort_help(const char *prefix, enum sort_mode mode);
142
143int report_parse_ignore_callees_opt(const struct option *opt, const char *arg, int unset);
144
145bool is_strict_order(const char *order);
146
147int hpp_dimension__add_output(unsigned col, bool implicit);
148void reset_dimensions(void);
149int sort_dimension__add(struct perf_hpp_list *list, const char *tok,
150 struct evlist *evlist, struct perf_env *env,
151 int level);
152int output_field_add(struct perf_hpp_list *list, const char *tok, int *level);
153int64_t
154sort__iaddr_cmp(struct hist_entry *left, struct hist_entry *right);
155int64_t
156sort__daddr_cmp(struct hist_entry *left, struct hist_entry *right);
157int64_t
158sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right);
159int64_t
160_sort__sym_cmp(struct symbol *sym_l, struct symbol *sym_r);
161char *hist_entry__srcline(struct hist_entry *he);
162size_t sort__comm_nodigit_len(struct hist_entry *entry);
163#endif /* __PERF_SORT_H */