139 static CKPROFILE_RESULT check_profiling_enabled(const Config& config)  in check_profiling_enabled()  argument
149   if (!config.IsProfilingEnabled()) {  in check_profiling_enabled()
154   std::string pp = config.perf_path;  in check_profiling_enabled()
358                                           const Config& config,  in annotate_encoded_perf_profile()  argument
364   if (config.collect_cpu_utilization) {  in annotate_encoded_perf_profile()
385   if (config.collect_booting) {  in annotate_encoded_perf_profile()
388   if (config.collect_camera_active) {  in annotate_encoded_perf_profile()
391   if (config.collect_charging_state) {  in annotate_encoded_perf_profile()
410                                       const Config& config,  in encode_to_proto()  argument
424   annotate_encoded_perf_profile(encodedProfile.get(), config, cpu_utilization);  in encode_to_proto()
431                                const Config& config,  in encode_to_proto()  argument
436                                                   config,  in encode_to_proto()
449                                                config.compress)  in encode_to_proto()
458 static PROFILE_RESULT invoke_perf(Config& config,  in invoke_perf()  argument
496     if (config.sampling_frequency > 0) {  in invoke_perf()
498       p_str = android::base::StringPrintf("%u", config.sampling_frequency);  in invoke_perf()
500     } else if (config.sampling_period > 0) {  in invoke_perf()
502       p_str = android::base::StringPrintf("%u", config.sampling_period);  in invoke_perf()
514     if (config.process < 0) {  in invoke_perf()
519       pid_str = std::to_string(config.process);  in invoke_perf()
553     config.Sleep(duration);  in invoke_perf()
556     if (config.ShouldStopProfiling()) {  in invoke_perf()
568       if (WTERMSIG(st) == SIGHUP && config.ShouldStopProfiling()) {  in invoke_perf()
608 static ProtoUniquePtr collect_profile(Config& config)  in collect_profile()  argument
614   if (config.collect_cpu_utilization) {  in collect_profile()
621   const std::string& destdir = config.destination_directory;  in collect_profile()
651   uint32_t duration = config.sample_duration_in_s;  in collect_profile()
652   bool hardwire = config.hardwire_cpus;  in collect_profile()
653   uint32_t max_duration = config.hardwire_cpus_max_duration_in_s;  in collect_profile()
664       (config.stack_profile ? "-g" : nullptr);  in collect_profile()
665   const std::string& perf_path = config.perf_path;  in collect_profile()
667   PROFILE_RESULT ret = invoke_perf(config,  in collect_profile()
682   if (config.use_elf_symbolizer) {  in collect_profile()
685   return encode_to_proto(data_file_path, config, cpu_utilization, symbolizer.get());  in collect_profile()
764 static void ProfilingLoopImpl(ConfigFn config, UpdateFn update, HandlerFn handler) {  in ProfilingLoopImpl()  argument
766   while(config()->main_loop_iterations == 0 ||  in ProfilingLoopImpl()
767       iterations < config()->main_loop_iterations) {  in ProfilingLoopImpl()
768     if (config()->ShouldStopProfiling()) {  in ProfilingLoopImpl()
778                            config()->collection_interval_in_s);  in ProfilingLoopImpl()
780       config()->Sleep(sleep_before_collect);  in ProfilingLoopImpl()
783     if (config()->ShouldStopProfiling()) {  in ProfilingLoopImpl()
791     CKPROFILE_RESULT ckresult = check_profiling_enabled(*config());  in ProfilingLoopImpl()
797       ProtoUniquePtr proto = collect_profile(*config());  in ProfilingLoopImpl()
803       bool handle_result = handler(proto.get(), config());  in ProfilingLoopImpl()
811     if (config()->ShouldStopProfiling()) {  in ProfilingLoopImpl()
816       config()->Sleep(sleep_after_collect);  in ProfilingLoopImpl()
822 void ProfilingLoop(Config& config, HandlerFn handler) {  in ProfilingLoop()  argument
823   CommonInit(config.use_fixed_seed, nullptr);  in ProfilingLoop()
825   auto config_fn = [&config]() {  in ProfilingLoop()
826     return &config;;  in ProfilingLoop()