parse-events.c (8953645fec933f992223286ad407dc371ac2caa5) parse-events.c (f4dbfa8f3131a84257223393905f7efad0ca5996)
1
2#include "../perf.h"
3#include "util.h"
4#include "parse-options.h"
5#include "parse-events.h"
6#include "exec_cmd.h"
7#include "string.h"
8

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17 __u64 config;
18 char *symbol;
19};
20
21#define C(x, y) .type = PERF_TYPE_##x, .config = PERF_COUNT_##y
22#define CR(x, y) .type = PERF_TYPE_##x, .config = y
23
24static struct event_symbol event_symbols[] = {
1
2#include "../perf.h"
3#include "util.h"
4#include "parse-options.h"
5#include "parse-events.h"
6#include "exec_cmd.h"
7#include "string.h"
8

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17 __u64 config;
18 char *symbol;
19};
20
21#define C(x, y) .type = PERF_TYPE_##x, .config = PERF_COUNT_##y
22#define CR(x, y) .type = PERF_TYPE_##x, .config = y
23
24static struct event_symbol event_symbols[] = {
25 { C(HARDWARE, CPU_CYCLES), "cpu-cycles", },
26 { C(HARDWARE, CPU_CYCLES), "cycles", },
27 { C(HARDWARE, INSTRUCTIONS), "instructions", },
28 { C(HARDWARE, CACHE_REFERENCES), "cache-references", },
29 { C(HARDWARE, CACHE_MISSES), "cache-misses", },
30 { C(HARDWARE, BRANCH_INSTRUCTIONS), "branch-instructions", },
31 { C(HARDWARE, BRANCH_INSTRUCTIONS), "branches", },
32 { C(HARDWARE, BRANCH_MISSES), "branch-misses", },
33 { C(HARDWARE, BUS_CYCLES), "bus-cycles", },
25 { C(HARDWARE, HW_CPU_CYCLES), "cpu-cycles", },
26 { C(HARDWARE, HW_CPU_CYCLES), "cycles", },
27 { C(HARDWARE, HW_INSTRUCTIONS), "instructions", },
28 { C(HARDWARE, HW_CACHE_REFERENCES), "cache-references", },
29 { C(HARDWARE, HW_CACHE_MISSES), "cache-misses", },
30 { C(HARDWARE, HW_BRANCH_INSTRUCTIONS),"branch-instructions", },
31 { C(HARDWARE, HW_BRANCH_INSTRUCTIONS),"branches", },
32 { C(HARDWARE, HW_BRANCH_MISSES), "branch-misses", },
33 { C(HARDWARE, HW_BUS_CYCLES), "bus-cycles", },
34
34
35 { C(SOFTWARE, CPU_CLOCK), "cpu-clock", },
36 { C(SOFTWARE, TASK_CLOCK), "task-clock", },
37 { C(SOFTWARE, PAGE_FAULTS), "page-faults", },
38 { C(SOFTWARE, PAGE_FAULTS), "faults", },
39 { C(SOFTWARE, PAGE_FAULTS_MIN), "minor-faults", },
40 { C(SOFTWARE, PAGE_FAULTS_MAJ), "major-faults", },
41 { C(SOFTWARE, CONTEXT_SWITCHES), "context-switches", },
42 { C(SOFTWARE, CONTEXT_SWITCHES), "cs", },
43 { C(SOFTWARE, CPU_MIGRATIONS), "cpu-migrations", },
44 { C(SOFTWARE, CPU_MIGRATIONS), "migrations", },
35 { C(SOFTWARE, SW_CPU_CLOCK), "cpu-clock", },
36 { C(SOFTWARE, SW_TASK_CLOCK), "task-clock", },
37 { C(SOFTWARE, SW_PAGE_FAULTS), "page-faults", },
38 { C(SOFTWARE, SW_PAGE_FAULTS), "faults", },
39 { C(SOFTWARE, SW_PAGE_FAULTS_MIN), "minor-faults", },
40 { C(SOFTWARE, SW_PAGE_FAULTS_MAJ), "major-faults", },
41 { C(SOFTWARE, SW_CONTEXT_SWITCHES), "context-switches", },
42 { C(SOFTWARE, SW_CONTEXT_SWITCHES), "cs", },
43 { C(SOFTWARE, SW_CPU_MIGRATIONS), "cpu-migrations", },
44 { C(SOFTWARE, SW_CPU_MIGRATIONS), "migrations", },
45};
46
47#define __PERF_COUNTER_FIELD(config, name) \
48 ((config & PERF_COUNTER_##name##_MASK) >> PERF_COUNTER_##name##_SHIFT)
49
50#define PERF_COUNTER_RAW(config) __PERF_COUNTER_FIELD(config, RAW)
51#define PERF_COUNTER_CONFIG(config) __PERF_COUNTER_FIELD(config, CONFIG)
52#define PERF_COUNTER_TYPE(config) __PERF_COUNTER_FIELD(config, TYPE)

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102
103 if (attrs[counter].type == PERF_TYPE_RAW) {
104 sprintf(buf, "raw 0x%llx", config);
105 return buf;
106 }
107
108 switch (type) {
109 case PERF_TYPE_HARDWARE:
45};
46
47#define __PERF_COUNTER_FIELD(config, name) \
48 ((config & PERF_COUNTER_##name##_MASK) >> PERF_COUNTER_##name##_SHIFT)
49
50#define PERF_COUNTER_RAW(config) __PERF_COUNTER_FIELD(config, RAW)
51#define PERF_COUNTER_CONFIG(config) __PERF_COUNTER_FIELD(config, CONFIG)
52#define PERF_COUNTER_TYPE(config) __PERF_COUNTER_FIELD(config, TYPE)

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102
103 if (attrs[counter].type == PERF_TYPE_RAW) {
104 sprintf(buf, "raw 0x%llx", config);
105 return buf;
106 }
107
108 switch (type) {
109 case PERF_TYPE_HARDWARE:
110 if (config < PERF_HW_EVENTS_MAX)
110 if (config < PERF_COUNT_HW_MAX)
111 return hw_event_names[config];
112 return "unknown-hardware";
113
114 case PERF_TYPE_HW_CACHE: {
115 __u8 cache_type, cache_op, cache_result;
116 static char name[100];
117
118 cache_type = (config >> 0) & 0xff;

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131 hw_cache[cache_type][0],
132 hw_cache_op[cache_op][0],
133 hw_cache_result[cache_result][0]);
134
135 return name;
136 }
137
138 case PERF_TYPE_SOFTWARE:
111 return hw_event_names[config];
112 return "unknown-hardware";
113
114 case PERF_TYPE_HW_CACHE: {
115 __u8 cache_type, cache_op, cache_result;
116 static char name[100];
117
118 cache_type = (config >> 0) & 0xff;

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131 hw_cache[cache_type][0],
132 hw_cache_op[cache_op][0],
133 hw_cache_result[cache_result][0]);
134
135 return name;
136 }
137
138 case PERF_TYPE_SOFTWARE:
139 if (config < PERF_SW_EVENTS_MAX)
139 if (config < PERF_COUNT_SW_MAX)
140 return sw_event_names[config];
141 return "unknown-software";
142
143 default:
144 break;
145 }
146
147 return "unknown";

--- 169 unchanged lines hidden --- 		140 return sw_event_names[config];
141 return "unknown-software";
142
143 default:
144 break;
145 }
146
147 return "unknown";

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