12 struct addr_location;
13 struct branch_stack;
14 struct dso;
15 struct dso_id;
16 struct evsel;
17 struct perf_sample;
18 struct symbol;
19 struct target;
20 struct thread;
22 struct machines;
30 struct vdso_info;
32 struct machine {
33 	struct rb_node	  rb_node;
42 	struct threads    threads;
43 	struct vdso_info  *vdso_info;
44 	struct perf_env   *env;
45 	struct dsos	  dsos;
46 	struct maps	  *kmaps;
47 	struct map	  *vmlinux_map;
49 	struct {
65 	struct machines   *machines;
73 struct map *machine__kernel_map(struct machine *machine)  in machine__kernel_map()
82 struct maps *machine__kernel_maps(struct machine *machine)  in machine__kernel_maps()
87 int machine__get_kernel_start(struct machine *machine);
89 static inline u64 machine__kernel_start(struct machine *machine)  in machine__kernel_start()
96 static inline bool machine__kernel_ip(struct machine *machine, u64 ip)  in machine__kernel_ip()
103 u8 machine__addr_cpumode(struct machine *machine, u8 cpumode, u64 addr);
105 struct thread *machine__find_thread(struct machine *machine, pid_t pid,
107 struct thread *machine__idle_thread(struct machine *machine);
108 struct comm *machine__thread_exec_comm(struct machine *machine,
109 				       struct thread *thread);
111 int machine__process_comm_event(struct machine *machine, union perf_event *event,
112 				struct perf_sample *sample);
113 int machine__process_exit_event(struct machine *machine, union perf_event *event,
114 				struct perf_sample *sample);
115 int machine__process_fork_event(struct machine *machine, union perf_event *event,
116 				struct perf_sample *sample);
117 int machine__process_lost_event(struct machine *machine, union perf_event *event,
118 				struct perf_sample *sample);
119 int machine__process_lost_samples_event(struct machine *machine, union perf_event *event,
120 					struct perf_sample *sample);
121 int machine__process_aux_event(struct machine *machine,
123 int machine__process_itrace_start_event(struct machine *machine,
125 int machine__process_aux_output_hw_id_event(struct machine *machine,
127 int machine__process_switch_event(struct machine *machine,
129 int machine__process_namespaces_event(struct machine *machine,
131 				      struct perf_sample *sample);
132 int machine__process_cgroup_event(struct machine *machine,
134 				  struct perf_sample *sample);
135 int machine__process_mmap_event(struct machine *machine, union perf_event *event,
136 				struct perf_sample *sample);
137 int machine__process_mmap2_event(struct machine *machine, union perf_event *event,
138 				 struct perf_sample *sample);
139 int machine__process_ksymbol(struct machine *machine,
141 			     struct perf_sample *sample);
142 int machine__process_text_poke(struct machine *machine,
144 			       struct perf_sample *sample);
145 int machine__process_event(struct machine *machine, union perf_event *event,
146 				struct perf_sample *sample);
148 typedef void (*machine__process_t)(struct machine *machine, void *data);
150 struct machines {
151 	struct machine host;
152 	struct rb_root_cached guests;
155 void machines__init(struct machines *machines);
156 void machines__exit(struct machines *machines);
158 void machines__process_guests(struct machines *machines,
161 struct machine *machines__add(struct machines *machines, pid_t pid,
163 struct machine *machines__find(struct machines *machines, pid_t pid);
164 struct machine *machines__findnew(struct machines *machines, pid_t pid);
165 struct machine *machines__find_guest(struct machines *machines, pid_t pid);
166 struct thread *machines__findnew_guest_code(struct machines *machines, pid_t pid);
167 struct thread *machine__findnew_guest_code(struct machine *machine, pid_t pid);
169 void machines__set_id_hdr_size(struct machines *machines, u16 id_hdr_size);
170 void machines__set_comm_exec(struct machines *machines, bool comm_exec);
172 struct machine *machine__new_host(struct perf_env *host_env);
173 struct machine *machine__new_kallsyms(struct perf_env *host_env);
174 struct machine *machine__new_live(struct perf_env *host_env, bool kernel_maps, pid_t pid);
175 int machine__init(struct machine *machine, const char *root_dir, pid_t pid);
176 void machine__exit(struct machine *machine);
177 void machine__delete_threads(struct machine *machine);
178 void machine__delete(struct machine *machine);
179 void machine__remove_thread(struct machine *machine, struct thread *th);
181 struct branch_info *sample__resolve_bstack(struct perf_sample *sample,
182 					   struct addr_location *al);
183 struct mem_info *sample__resolve_mem(struct perf_sample *sample,
184 				     struct addr_location *al);
186 struct callchain_cursor;
188 int __thread__resolve_callchain(struct thread *thread,
189 				struct callchain_cursor *cursor,
190 				struct evsel *evsel,
191 				struct perf_sample *sample,
192 				struct symbol **parent,
193 				struct addr_location *root_al,
197 static inline int thread__resolve_callchain(struct thread *thread,  in thread__resolve_callchain()
198 					    struct callchain_cursor *cursor,  in thread__resolve_callchain()
199 					    struct evsel *evsel,  in thread__resolve_callchain()
200 					    struct perf_sample *sample,  in thread__resolve_callchain()
201 					    struct symbol **parent,  in thread__resolve_callchain()
202 					    struct addr_location *root_al,  in thread__resolve_callchain()
219 static inline bool machine__is_default_guest(struct machine *machine)  in machine__is_default_guest()
224 static inline bool machine__is_host(struct machine *machine)  in machine__is_host()
229 bool machine__is_lock_function(struct machine *machine, u64 addr);
230 bool machine__is(struct machine *machine, const char *arch);
231 bool machine__normalized_is(struct machine *machine, const char *arch);
232 int machine__nr_cpus_avail(struct machine *machine);
234 struct thread *machine__findnew_thread(struct machine *machine, pid_t pid, pid_t tid);
236 struct dso *machine__findnew_dso_id(struct machine *machine, const char *filename,
237 				    const struct dso_id *id);
238 struct dso *machine__findnew_dso(struct machine *machine, const char *filename);
240 size_t machine__fprintf(struct machine *machine, FILE *fp);
243 struct symbol *machine__find_kernel_symbol(struct machine *machine, u64 addr,  in machine__find_kernel_symbol()
244 					   struct map **mapp)  in machine__find_kernel_symbol()
250 struct symbol *machine__find_kernel_symbol_by_name(struct machine *machine,  in machine__find_kernel_symbol_by_name()
252 						   struct map **mapp)  in machine__find_kernel_symbol_by_name()
259 int machine__load_kallsyms(struct machine *machine, const char *filename);
261 int machine__load_vmlinux_path(struct machine *machine);
263 size_t machine__fprintf_dsos_buildid(struct machine *machine, FILE *fp,
264 				     bool (skip)(struct dso *dso, int parm), int parm);
265 size_t machines__fprintf_dsos(struct machines *machines, FILE *fp);
266 size_t machines__fprintf_dsos_buildid(struct machines *machines, FILE *fp,
267 				     bool (skip)(struct dso *dso, int parm), int parm);
269 void machine__destroy_kernel_maps(struct machine *machine);
270 int machine__create_kernel_maps(struct machine *machine);
272 int machines__create_kernel_maps(struct machines *machines, pid_t pid);
273 int machines__create_guest_kernel_maps(struct machines *machines);
274 void machines__destroy_kernel_maps(struct machines *machines);
276 typedef int (*machine__dso_t)(struct dso *dso, struct machine *machine, void *priv);
278 int machine__for_each_dso(struct machine *machine, machine__dso_t fn,
281 typedef int (*machine__map_t)(struct map *map, void *priv);
282 int machine__for_each_kernel_map(struct machine *machine, machine__map_t fn,
285 int machine__for_each_thread(struct machine *machine,
286 			     int (*fn)(struct thread *thread, void *p),
288 int machines__for_each_thread(struct machines *machines,
289 			      int (*fn)(struct thread *thread, void *p),
292 struct thread_list {
293 	struct list_head	 list;
294 	struct thread		*thread;
297 /* Make a list of struct thread_list based on threads in the machine. */
298 int machine__thread_list(struct machine *machine, struct list_head *list);
300 void thread_list__delete(struct list_head *list);
302 pid_t machine__get_current_tid(struct machine *machine, int cpu);
303 int machine__set_current_tid(struct machine *machine, int cpu, pid_t pid,
310 void machine__get_kallsyms_filename(struct machine *machine, char *buf,
313 int machine__create_extra_kernel_maps(struct machine *machine,
314 				      struct dso *kernel);
317 struct extra_kernel_map {
324 int machine__create_extra_kernel_map(struct machine *machine,
325 				     struct dso *kernel,
326 				     struct extra_kernel_map *xm);
328 int machine__map_x86_64_entry_trampolines(struct machine *machine,
329 					  struct dso *kernel);
331 int machine__resolve(struct machine *machine, struct addr_location *al,
332 		     struct perf_sample *sample);
334 int machine__hit_all_dsos(struct machine *machine);