1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __PERF_RECORD_H 2 #ifndef __PERF_RECORD_H
3 #define __PERF_RECORD_H 3 #define __PERF_RECORD_H
4 /* 4 /*
5 * The linux/stddef.h isn't need here, but is 5 * The linux/stddef.h isn't need here, but is needed for __always_inline used
6 * in files included from uapi/linux/perf_even 6 * in files included from uapi/linux/perf_event.h such as
7 * /usr/include/linux/swab.h and /usr/include/ 7 * /usr/include/linux/swab.h and /usr/include/linux/byteorder/little_endian.h,
8 * detected in at least musl libc, used in Alp 8 * detected in at least musl libc, used in Alpine Linux. -acme
9 */ 9 */
10 #include <stdio.h> 10 #include <stdio.h>
11 #include <linux/stddef.h> 11 #include <linux/stddef.h>
12 #include <perf/event.h> 12 #include <perf/event.h>
13 #include <linux/types.h> 13 #include <linux/types.h>
14 14
>> 15 #include "perf_regs.h"
>> 16
15 struct dso; 17 struct dso;
16 struct machine; 18 struct machine;
17 struct perf_event_attr; 19 struct perf_event_attr;
18 struct perf_sample; <<
19 20
20 #ifdef __LP64__ 21 #ifdef __LP64__
21 /* 22 /*
22 * /usr/include/inttypes.h uses just 'lu' for 23 * /usr/include/inttypes.h uses just 'lu' for PRIu64, but we end up defining
23 * __u64 as long long unsigned int, and then - 24 * __u64 as long long unsigned int, and then -Werror=format= kicks in and
24 * complains of the mismatched types, so use t 25 * complains of the mismatched types, so use these two special extra PRI
25 * macros to overcome that. 26 * macros to overcome that.
26 */ 27 */
27 #define PRI_lu64 "l" PRIu64 28 #define PRI_lu64 "l" PRIu64
28 #define PRI_lx64 "l" PRIx64 29 #define PRI_lx64 "l" PRIx64
29 #define PRI_ld64 "l" PRId64 30 #define PRI_ld64 "l" PRId64
30 #else 31 #else
31 #define PRI_lu64 PRIu64 32 #define PRI_lu64 PRIu64
32 #define PRI_lx64 PRIx64 33 #define PRI_lx64 PRIx64
33 #define PRI_ld64 PRId64 34 #define PRI_ld64 PRId64
34 #endif 35 #endif
35 36
36 #define PERF_SAMPLE_MASK 37 #define PERF_SAMPLE_MASK \
37 (PERF_SAMPLE_IP | PERF_SAMPLE_TID | 38 (PERF_SAMPLE_IP | PERF_SAMPLE_TID | \
38 PERF_SAMPLE_TIME | PERF_SAMPLE_ADDR | 39 PERF_SAMPLE_TIME | PERF_SAMPLE_ADDR | \
39 PERF_SAMPLE_ID | PERF_SAMPLE_STREAM_ID 40 PERF_SAMPLE_ID | PERF_SAMPLE_STREAM_ID | \
40 PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD 41 PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD | \
41 PERF_SAMPLE_IDENTIFIER) 42 PERF_SAMPLE_IDENTIFIER)
42 43
43 /* perf sample has 16 bits size limit */ 44 /* perf sample has 16 bits size limit */
44 #define PERF_SAMPLE_MAX_SIZE (1 << 16) 45 #define PERF_SAMPLE_MAX_SIZE (1 << 16)
45 46
>> 47 struct regs_dump {
>> 48 u64 abi;
>> 49 u64 mask;
>> 50 u64 *regs;
>> 51
>> 52 /* Cached values/mask filled by first register access. */
>> 53 u64 cache_regs[PERF_REGS_MAX];
>> 54 u64 cache_mask;
>> 55 };
>> 56
>> 57 struct stack_dump {
>> 58 u16 offset;
>> 59 u64 size;
>> 60 char *data;
>> 61 };
>> 62
>> 63 struct sample_read_value {
>> 64 u64 value;
>> 65 u64 id;
>> 66 };
>> 67
>> 68 struct sample_read {
>> 69 u64 time_enabled;
>> 70 u64 time_running;
>> 71 union {
>> 72 struct {
>> 73 u64 nr;
>> 74 struct sample_read_value *values;
>> 75 } group;
>> 76 struct sample_read_value one;
>> 77 };
>> 78 };
>> 79
46 struct ip_callchain { 80 struct ip_callchain {
47 u64 nr; 81 u64 nr;
48 u64 ips[]; 82 u64 ips[];
49 }; 83 };
50 84
51 struct branch_stack; 85 struct branch_stack;
52 86
53 enum { 87 enum {
54 PERF_IP_FLAG_BRANCH = 1ULL 88 PERF_IP_FLAG_BRANCH = 1ULL << 0,
55 PERF_IP_FLAG_CALL = 1ULL 89 PERF_IP_FLAG_CALL = 1ULL << 1,
56 PERF_IP_FLAG_RETURN = 1ULL 90 PERF_IP_FLAG_RETURN = 1ULL << 2,
57 PERF_IP_FLAG_CONDITIONAL = 1ULL 91 PERF_IP_FLAG_CONDITIONAL = 1ULL << 3,
58 PERF_IP_FLAG_SYSCALLRET = 1ULL 92 PERF_IP_FLAG_SYSCALLRET = 1ULL << 4,
59 PERF_IP_FLAG_ASYNC = 1ULL 93 PERF_IP_FLAG_ASYNC = 1ULL << 5,
60 PERF_IP_FLAG_INTERRUPT = 1ULL 94 PERF_IP_FLAG_INTERRUPT = 1ULL << 6,
61 PERF_IP_FLAG_TX_ABORT = 1ULL 95 PERF_IP_FLAG_TX_ABORT = 1ULL << 7,
62 PERF_IP_FLAG_TRACE_BEGIN = 1ULL 96 PERF_IP_FLAG_TRACE_BEGIN = 1ULL << 8,
63 PERF_IP_FLAG_TRACE_END = 1ULL 97 PERF_IP_FLAG_TRACE_END = 1ULL << 9,
64 PERF_IP_FLAG_IN_TX = 1ULL 98 PERF_IP_FLAG_IN_TX = 1ULL << 10,
65 PERF_IP_FLAG_VMENTRY = 1ULL 99 PERF_IP_FLAG_VMENTRY = 1ULL << 11,
66 PERF_IP_FLAG_VMEXIT = 1ULL 100 PERF_IP_FLAG_VMEXIT = 1ULL << 12,
67 PERF_IP_FLAG_INTR_DISABLE = 1ULL <<
68 PERF_IP_FLAG_INTR_TOGGLE = 1ULL <<
69 }; 101 };
70 102
71 #define PERF_IP_FLAG_CHARS "bcrosyiABExghDt" !! 103 #define PERF_IP_FLAG_CHARS "bcrosyiABExgh"
72 104
73 #define PERF_BRANCH_MASK (\ 105 #define PERF_BRANCH_MASK (\
74 PERF_IP_FLAG_BRANCH |\ 106 PERF_IP_FLAG_BRANCH |\
75 PERF_IP_FLAG_CALL |\ 107 PERF_IP_FLAG_CALL |\
76 PERF_IP_FLAG_RETURN |\ 108 PERF_IP_FLAG_RETURN |\
77 PERF_IP_FLAG_CONDITIONAL |\ 109 PERF_IP_FLAG_CONDITIONAL |\
78 PERF_IP_FLAG_SYSCALLRET |\ 110 PERF_IP_FLAG_SYSCALLRET |\
79 PERF_IP_FLAG_ASYNC |\ 111 PERF_IP_FLAG_ASYNC |\
80 PERF_IP_FLAG_INTERRUPT |\ 112 PERF_IP_FLAG_INTERRUPT |\
81 PERF_IP_FLAG_TX_ABORT |\ 113 PERF_IP_FLAG_TX_ABORT |\
82 PERF_IP_FLAG_TRACE_BEGIN |\ 114 PERF_IP_FLAG_TRACE_BEGIN |\
83 PERF_IP_FLAG_TRACE_END |\ 115 PERF_IP_FLAG_TRACE_END |\
84 PERF_IP_FLAG_VMENTRY |\ 116 PERF_IP_FLAG_VMENTRY |\
85 PERF_IP_FLAG_VMEXIT) 117 PERF_IP_FLAG_VMEXIT)
86 118
>> 119 #define MAX_INSN 16
>> 120
>> 121 struct aux_sample {
>> 122 u64 size;
>> 123 void *data;
>> 124 };
>> 125
>> 126 struct perf_sample {
>> 127 u64 ip;
>> 128 u32 pid, tid;
>> 129 u64 time;
>> 130 u64 addr;
>> 131 u64 id;
>> 132 u64 stream_id;
>> 133 u64 period;
>> 134 u64 weight;
>> 135 u64 transaction;
>> 136 u64 insn_cnt;
>> 137 u64 cyc_cnt;
>> 138 u32 cpu;
>> 139 u32 raw_size;
>> 140 u64 data_src;
>> 141 u64 phys_addr;
>> 142 u64 data_page_size;
>> 143 u64 code_page_size;
>> 144 u64 cgroup;
>> 145 u32 flags;
>> 146 u16 insn_len;
>> 147 u8 cpumode;
>> 148 u16 misc;
>> 149 u16 ins_lat;
>> 150 u16 p_stage_cyc;
>> 151 bool no_hw_idx; /* No hw_idx collected in branch_stack */
>> 152 char insn[MAX_INSN];
>> 153 void *raw_data;
>> 154 struct ip_callchain *callchain;
>> 155 struct branch_stack *branch_stack;
>> 156 struct regs_dump user_regs;
>> 157 struct regs_dump intr_regs;
>> 158 struct stack_dump user_stack;
>> 159 struct sample_read read;
>> 160 struct aux_sample aux_sample;
>> 161 };
>> 162
87 #define PERF_MEM_DATA_SRC_NONE \ 163 #define PERF_MEM_DATA_SRC_NONE \
88 (PERF_MEM_S(OP, NA) |\ 164 (PERF_MEM_S(OP, NA) |\
89 PERF_MEM_S(LVL, NA) |\ 165 PERF_MEM_S(LVL, NA) |\
90 PERF_MEM_S(SNOOP, NA) |\ 166 PERF_MEM_S(SNOOP, NA) |\
91 PERF_MEM_S(LOCK, NA) |\ 167 PERF_MEM_S(LOCK, NA) |\
92 PERF_MEM_S(TLB, NA) |\ !! 168 PERF_MEM_S(TLB, NA))
93 PERF_MEM_S(LVLNUM, NA)) <<
94 169
95 /* Attribute type for custom synthesized event 170 /* Attribute type for custom synthesized events */
96 #define PERF_TYPE_SYNTH (INT_MAX + 1U) 171 #define PERF_TYPE_SYNTH (INT_MAX + 1U)
97 172
98 /* Attribute config for custom synthesized eve 173 /* Attribute config for custom synthesized events */
99 enum perf_synth_id { 174 enum perf_synth_id {
100 PERF_SYNTH_INTEL_PTWRITE, 175 PERF_SYNTH_INTEL_PTWRITE,
101 PERF_SYNTH_INTEL_MWAIT, 176 PERF_SYNTH_INTEL_MWAIT,
102 PERF_SYNTH_INTEL_PWRE, 177 PERF_SYNTH_INTEL_PWRE,
103 PERF_SYNTH_INTEL_EXSTOP, 178 PERF_SYNTH_INTEL_EXSTOP,
104 PERF_SYNTH_INTEL_PWRX, 179 PERF_SYNTH_INTEL_PWRX,
105 PERF_SYNTH_INTEL_CBR, 180 PERF_SYNTH_INTEL_CBR,
106 PERF_SYNTH_INTEL_PSB, 181 PERF_SYNTH_INTEL_PSB,
107 PERF_SYNTH_INTEL_EVT, <<
108 PERF_SYNTH_INTEL_IFLAG_CHG, <<
109 }; 182 };
110 183
111 /* 184 /*
112 * Raw data formats for synthesized events. No 185 * Raw data formats for synthesized events. Note that 4 bytes of padding are
113 * present to match the 'size' member of PERF_ 186 * present to match the 'size' member of PERF_SAMPLE_RAW data which is always
114 * 8-byte aligned. That means we must derefere 187 * 8-byte aligned. That means we must dereference raw_data with an offset of 4.
115 * Refer perf_sample__synth_ptr() and perf_syn 188 * Refer perf_sample__synth_ptr() and perf_synth__raw_data(). It also means the
116 * structure sizes are 4 bytes bigger than the 189 * structure sizes are 4 bytes bigger than the raw_size, refer
117 * perf_synth__raw_size(). 190 * perf_synth__raw_size().
118 */ 191 */
119 192
120 struct perf_synth_intel_ptwrite { 193 struct perf_synth_intel_ptwrite {
121 u32 padding; 194 u32 padding;
122 union { 195 union {
123 struct { 196 struct {
124 u32 ip 197 u32 ip : 1,
125 reserved 198 reserved : 31;
126 }; 199 };
127 u32 flags; 200 u32 flags;
128 }; 201 };
129 u64 payload; 202 u64 payload;
130 }; 203 };
131 204
132 struct perf_synth_intel_mwait { 205 struct perf_synth_intel_mwait {
133 u32 padding; 206 u32 padding;
134 u32 reserved; 207 u32 reserved;
135 union { 208 union {
136 struct { 209 struct {
137 u64 hints 210 u64 hints : 8,
138 reserved1 211 reserved1 : 24,
139 extensions 212 extensions : 2,
140 reserved2 213 reserved2 : 30;
141 }; 214 };
142 u64 payload; 215 u64 payload;
143 }; 216 };
144 }; 217 };
145 218
146 struct perf_synth_intel_pwre { 219 struct perf_synth_intel_pwre {
147 u32 padding; 220 u32 padding;
148 u32 reserved; 221 u32 reserved;
149 union { 222 union {
150 struct { 223 struct {
151 u64 reserved1 224 u64 reserved1 : 7,
152 hw 225 hw : 1,
153 subcstate 226 subcstate : 4,
154 cstate 227 cstate : 4,
155 reserved2 228 reserved2 : 48;
156 }; 229 };
157 u64 payload; 230 u64 payload;
158 }; 231 };
159 }; 232 };
160 233
161 struct perf_synth_intel_exstop { 234 struct perf_synth_intel_exstop {
162 u32 padding; 235 u32 padding;
163 union { 236 union {
164 struct { 237 struct {
165 u32 ip 238 u32 ip : 1,
166 reserved 239 reserved : 31;
167 }; 240 };
168 u32 flags; 241 u32 flags;
169 }; 242 };
170 }; 243 };
171 244
172 struct perf_synth_intel_pwrx { 245 struct perf_synth_intel_pwrx {
173 u32 padding; 246 u32 padding;
174 u32 reserved; 247 u32 reserved;
175 union { 248 union {
176 struct { 249 struct {
177 u64 deepest_cstate 250 u64 deepest_cstate : 4,
178 last_cstate 251 last_cstate : 4,
179 wake_reason 252 wake_reason : 4,
180 reserved1 253 reserved1 : 52;
181 }; 254 };
182 u64 payload; 255 u64 payload;
183 }; 256 };
184 }; 257 };
185 258
186 struct perf_synth_intel_cbr { 259 struct perf_synth_intel_cbr {
187 u32 padding; 260 u32 padding;
188 union { 261 union {
189 struct { 262 struct {
190 u32 cbr 263 u32 cbr : 8,
191 reserved1 264 reserved1 : 8,
192 max_nonturbo 265 max_nonturbo : 8,
193 reserved2 266 reserved2 : 8;
194 }; 267 };
195 u32 flags; 268 u32 flags;
196 }; 269 };
197 u32 freq; 270 u32 freq;
198 u32 reserved3; 271 u32 reserved3;
199 }; 272 };
200 273
201 struct perf_synth_intel_psb { 274 struct perf_synth_intel_psb {
202 u32 padding; 275 u32 padding;
203 u32 reserved; 276 u32 reserved;
204 u64 offset; 277 u64 offset;
205 }; 278 };
206 279
207 struct perf_synth_intel_evd { !! 280 /*
208 union { !! 281 * raw_data is always 4 bytes from an 8-byte boundary, so subtract 4 to get
209 struct { !! 282 * 8-byte alignment.
210 u8 evd_type; !! 283 */
211 u8 reserved[7]; !! 284 static inline void *perf_sample__synth_ptr(struct perf_sample *sample)
212 }; !! 285 {
213 u64 et; !! 286 return sample->raw_data - 4;
214 }; !! 287 }
215 u64 payload; <<
216 }; <<
217 <<
218 /* Intel PT Event Trace */ <<
219 struct perf_synth_intel_evt { <<
220 u32 padding; <<
221 union { <<
222 struct { <<
223 u32 type <<
224 reserved <<
225 ip <<
226 vector <<
227 evd_cnt <<
228 }; <<
229 u32 cfe; <<
230 }; <<
231 struct perf_synth_intel_evd evd[0]; <<
232 }; <<
233 <<
234 struct perf_synth_intel_iflag_chg { <<
235 u32 padding; <<
236 union { <<
237 struct { <<
238 u32 iflag <<
239 via_branch <<
240 }; <<
241 u32 flags; <<
242 }; <<
243 u64 branch_ip; /* If via_branch */ <<
244 }; <<
245 288
246 static inline void *perf_synth__raw_data(void 289 static inline void *perf_synth__raw_data(void *p)
247 { 290 {
248 return p + 4; 291 return p + 4;
249 } 292 }
250 293
251 #define perf_synth__raw_size(d) (sizeof(d) - 4 294 #define perf_synth__raw_size(d) (sizeof(d) - 4)
252 295
253 #define perf_sample__bad_synth_size(s, d) ((s) 296 #define perf_sample__bad_synth_size(s, d) ((s)->raw_size < sizeof(d) - 4)
254 297
255 enum { 298 enum {
256 PERF_STAT_ROUND_TYPE__INTERVAL = 0, 299 PERF_STAT_ROUND_TYPE__INTERVAL = 0,
257 PERF_STAT_ROUND_TYPE__FINAL = 1, 300 PERF_STAT_ROUND_TYPE__FINAL = 1,
258 }; 301 };
259 302
260 void perf_event__print_totals(void); 303 void perf_event__print_totals(void);
261 304
262 struct perf_cpu_map; 305 struct perf_cpu_map;
263 struct perf_record_stat_config; 306 struct perf_record_stat_config;
264 struct perf_stat_config; 307 struct perf_stat_config;
265 struct perf_tool; 308 struct perf_tool;
266 309
267 void perf_event__read_stat_config(struct perf_ 310 void perf_event__read_stat_config(struct perf_stat_config *config,
268 struct perf_ 311 struct perf_record_stat_config *event);
269 312
270 int perf_event__process_comm(const struct perf !! 313 int perf_event__process_comm(struct perf_tool *tool,
271 union perf_event 314 union perf_event *event,
272 struct perf_sampl 315 struct perf_sample *sample,
273 struct machine *m 316 struct machine *machine);
274 int perf_event__process_lost(const struct perf !! 317 int perf_event__process_lost(struct perf_tool *tool,
275 union perf_event 318 union perf_event *event,
276 struct perf_sampl 319 struct perf_sample *sample,
277 struct machine *m 320 struct machine *machine);
278 int perf_event__process_lost_samples(const str !! 321 int perf_event__process_lost_samples(struct perf_tool *tool,
279 union per 322 union perf_event *event,
280 struct pe 323 struct perf_sample *sample,
281 struct ma 324 struct machine *machine);
282 int perf_event__process_aux(const struct perf_ !! 325 int perf_event__process_aux(struct perf_tool *tool,
283 union perf_event * 326 union perf_event *event,
284 struct perf_sample 327 struct perf_sample *sample,
285 struct machine *ma 328 struct machine *machine);
286 int perf_event__process_itrace_start(const str !! 329 int perf_event__process_itrace_start(struct perf_tool *tool,
287 union per 330 union perf_event *event,
288 struct pe 331 struct perf_sample *sample,
289 struct ma 332 struct machine *machine);
290 int perf_event__process_aux_output_hw_id(const !! 333 int perf_event__process_switch(struct perf_tool *tool,
291 union <<
292 struc <<
293 struc <<
294 int perf_event__process_switch(const struct pe <<
295 union perf_even 334 union perf_event *event,
296 struct perf_sam 335 struct perf_sample *sample,
297 struct machine 336 struct machine *machine);
298 int perf_event__process_namespaces(const struc !! 337 int perf_event__process_namespaces(struct perf_tool *tool,
299 union perf_ 338 union perf_event *event,
300 struct perf 339 struct perf_sample *sample,
301 struct mach 340 struct machine *machine);
302 int perf_event__process_cgroup(const struct pe !! 341 int perf_event__process_cgroup(struct perf_tool *tool,
303 union perf_even 342 union perf_event *event,
304 struct perf_sam 343 struct perf_sample *sample,
305 struct machine 344 struct machine *machine);
306 int perf_event__process_mmap(const struct perf !! 345 int perf_event__process_mmap(struct perf_tool *tool,
307 union perf_event 346 union perf_event *event,
308 struct perf_sampl 347 struct perf_sample *sample,
309 struct machine *m 348 struct machine *machine);
310 int perf_event__process_mmap2(const struct per !! 349 int perf_event__process_mmap2(struct perf_tool *tool,
311 union perf_event 350 union perf_event *event,
312 struct perf_sampl 351 struct perf_sample *sample,
313 struct machine *m 352 struct machine *machine);
314 int perf_event__process_fork(const struct perf !! 353 int perf_event__process_fork(struct perf_tool *tool,
315 union perf_event 354 union perf_event *event,
316 struct perf_sampl 355 struct perf_sample *sample,
317 struct machine *m 356 struct machine *machine);
318 int perf_event__process_exit(const struct perf !! 357 int perf_event__process_exit(struct perf_tool *tool,
319 union perf_event 358 union perf_event *event,
320 struct perf_sampl 359 struct perf_sample *sample,
321 struct machine *m 360 struct machine *machine);
322 int perf_event__exit_del_thread(const struct p !! 361 int perf_event__process_ksymbol(struct perf_tool *tool,
323 union perf_eve 362 union perf_event *event,
324 struct perf_sa 363 struct perf_sample *sample,
325 struct machine 364 struct machine *machine);
326 int perf_event__process_ksymbol(const struct p !! 365 int perf_event__process_bpf(struct perf_tool *tool,
327 union perf_eve <<
328 struct perf_sa <<
329 struct machine <<
330 int perf_event__process_bpf(const struct perf_ <<
331 union perf_event * 366 union perf_event *event,
332 struct perf_sample 367 struct perf_sample *sample,
333 struct machine *ma 368 struct machine *machine);
334 int perf_event__process_text_poke(const struct !! 369 int perf_event__process_text_poke(struct perf_tool *tool,
335 union perf_e 370 union perf_event *event,
336 struct perf_ 371 struct perf_sample *sample,
337 struct machi 372 struct machine *machine);
338 int perf_event__process(const struct perf_tool !! 373 int perf_event__process(struct perf_tool *tool,
339 union perf_event *even 374 union perf_event *event,
340 struct perf_sample *sa 375 struct perf_sample *sample,
341 struct machine *machin 376 struct machine *machine);
342 377
>> 378 struct addr_location;
>> 379
>> 380 int machine__resolve(struct machine *machine, struct addr_location *al,
>> 381 struct perf_sample *sample);
>> 382
>> 383 void addr_location__put(struct addr_location *al);
>> 384
>> 385 struct thread;
>> 386
343 bool is_bts_event(struct perf_event_attr *attr 387 bool is_bts_event(struct perf_event_attr *attr);
344 bool sample_addr_correlates_sym(struct perf_ev 388 bool sample_addr_correlates_sym(struct perf_event_attr *attr);
>> 389 void thread__resolve(struct thread *thread, struct addr_location *al,
>> 390 struct perf_sample *sample);
345 391
346 const char *perf_event__name(unsigned int id); 392 const char *perf_event__name(unsigned int id);
347 393
348 size_t perf_event__fprintf_comm(union perf_eve 394 size_t perf_event__fprintf_comm(union perf_event *event, FILE *fp);
349 size_t perf_event__fprintf_mmap(union perf_eve 395 size_t perf_event__fprintf_mmap(union perf_event *event, FILE *fp);
350 size_t perf_event__fprintf_mmap2(union perf_ev 396 size_t perf_event__fprintf_mmap2(union perf_event *event, FILE *fp);
351 size_t perf_event__fprintf_task(union perf_eve 397 size_t perf_event__fprintf_task(union perf_event *event, FILE *fp);
352 size_t perf_event__fprintf_aux(union perf_even 398 size_t perf_event__fprintf_aux(union perf_event *event, FILE *fp);
353 size_t perf_event__fprintf_itrace_start(union 399 size_t perf_event__fprintf_itrace_start(union perf_event *event, FILE *fp);
354 size_t perf_event__fprintf_aux_output_hw_id(un <<
355 size_t perf_event__fprintf_switch(union perf_e 400 size_t perf_event__fprintf_switch(union perf_event *event, FILE *fp);
356 size_t perf_event__fprintf_thread_map(union pe 401 size_t perf_event__fprintf_thread_map(union perf_event *event, FILE *fp);
357 size_t perf_event__fprintf_cpu_map(union perf_ 402 size_t perf_event__fprintf_cpu_map(union perf_event *event, FILE *fp);
358 size_t perf_event__fprintf_namespaces(union pe 403 size_t perf_event__fprintf_namespaces(union perf_event *event, FILE *fp);
359 size_t perf_event__fprintf_cgroup(union perf_e 404 size_t perf_event__fprintf_cgroup(union perf_event *event, FILE *fp);
360 size_t perf_event__fprintf_ksymbol(union perf_ 405 size_t perf_event__fprintf_ksymbol(union perf_event *event, FILE *fp);
361 size_t perf_event__fprintf_bpf(union perf_even 406 size_t perf_event__fprintf_bpf(union perf_event *event, FILE *fp);
362 size_t perf_event__fprintf_text_poke(union per 407 size_t perf_event__fprintf_text_poke(union perf_event *event, struct machine *machine,FILE *fp);
363 size_t perf_event__fprintf(union perf_event *e 408 size_t perf_event__fprintf(union perf_event *event, struct machine *machine, FILE *fp);
364 409
365 int kallsyms__get_function_start(const char *k 410 int kallsyms__get_function_start(const char *kallsyms_filename,
366 const char *s 411 const char *symbol_name, u64 *addr);
367 int kallsyms__get_symbol_start(const char *kal !! 412
368 const char *sym !! 413 void *cpu_map_data__alloc(struct perf_cpu_map *map, size_t *size, u16 *type, int *max);
>> 414 void cpu_map_data__synthesize(struct perf_record_cpu_map_data *data, struct perf_cpu_map *map,
>> 415 u16 type, int max);
369 416
370 void event_attr_init(struct perf_event_attr *a 417 void event_attr_init(struct perf_event_attr *attr);
371 418
372 int perf_event_paranoid(void); 419 int perf_event_paranoid(void);
373 bool perf_event_paranoid_check(int max_level); 420 bool perf_event_paranoid_check(int max_level);
374 421
375 extern int sysctl_perf_event_max_stack; 422 extern int sysctl_perf_event_max_stack;
376 extern int sysctl_perf_event_max_contexts_per_ 423 extern int sysctl_perf_event_max_contexts_per_stack;
377 extern unsigned int proc_map_timeout; 424 extern unsigned int proc_map_timeout;
378 425
379 #define PAGE_SIZE_NAME_LEN 32 426 #define PAGE_SIZE_NAME_LEN 32
380 char *get_page_size_name(u64 size, char *str); 427 char *get_page_size_name(u64 size, char *str);
381 428
382 void arch_perf_parse_sample_weight(struct perf 429 void arch_perf_parse_sample_weight(struct perf_sample *data, const __u64 *array, u64 type);
383 void arch_perf_synthesize_sample_weight(const 430 void arch_perf_synthesize_sample_weight(const struct perf_sample *data, __u64 *array, u64 type);
384 const char *arch_perf_header_entry(const char 431 const char *arch_perf_header_entry(const char *se_header);
385 int arch_support_sort_key(const char *sort_key 432 int arch_support_sort_key(const char *sort_key);
386 <<
387 static inline bool perf_event_header__cpumode_ <<
388 { <<
389 return cpumode == PERF_RECORD_MISC_GUE <<
390 cpumode == PERF_RECORD_MISC_GUE <<
391 } <<
392 <<
393 static inline bool perf_event_header__misc_is_ <<
394 { <<
395 return perf_event_header__cpumode_is_g <<
396 } <<
397 <<
398 static inline bool perf_event_header__is_guest <<
399 { <<
400 return perf_event_header__misc_is_gues <<
401 } <<
402 <<
403 static inline bool perf_event__is_guest(const <<
404 { <<
405 return perf_event_header__is_guest(&ev <<
406 } <<
407 433
408 #endif /* __PERF_RECORD_H */ 434 #endif /* __PERF_RECORD_H */
409 435
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