| { |
| probes: { |
| trace_processor: { |
| queries: [ |
| "powerline_cpu_rails", |
| ], |
| }, |
| perfetto: { |
| trace_browser_startup: false, |
| textproto: ''' |
| buffers { |
| size_kb: 131072 |
| fill_policy: RING_BUFFER |
| } |
| buffers { |
| size_kb: 8192 |
| fill_policy: RING_BUFFER |
| } |
| data_sources { |
| config { |
| name: "track_event" |
| chrome_config { |
| trace_config: "{\"record_mode\":\"record-continuously\",\"included_categories\":[\"audio\",\"toplevel\",\"toplevel.flow\",\"scheduler\",\"sequence_manager\",\"disabled-by-default-toplevel.flow\",\"cc\",\"gpu\",\"viz\",\"ui\",\"views\",\"benchmark\",\"evdev\",\"input\"],\"excluded_categories\":[\"*\"]}" |
| privacy_filtering_enabled: false |
| client_priority: USER_INITIATED |
| } |
| track_event_config { |
| disabled_categories: "*" |
| enabled_categories: "audio" |
| enabled_categories: "toplevel" |
| enabled_categories: "toplevel.flow" |
| enabled_categories: "scheduler" |
| enabled_categories: "sequence_manager" |
| enabled_categories: "disabled-by-default-toplevel.flow" |
| enabled_categories: "cc" |
| enabled_categories: "gpu" |
| enabled_categories: "viz" |
| enabled_categories: "ui" |
| enabled_categories: "views" |
| enabled_categories: "benchmark" |
| enabled_categories: "evdev" |
| enabled_categories: "input" |
| enabled_categories: "__metadata" |
| timestamp_unit_multiplier: 1000 |
| filter_debug_annotations: false |
| enable_thread_time_sampling: true |
| filter_dynamic_event_names: false |
| } |
| } |
| } |
| data_sources { |
| config { |
| name: "org.chromium.trace_metadata" |
| chrome_config { |
| trace_config: "{\"record_mode\":\"record-continuously\",\"included_categories\":[\"audio\",\"toplevel\",\"toplevel.flow\",\"scheduler\",\"sequence_manager\",\"disabled-by-default-toplevel.flow\",\"cc\",\"gpu\",\"viz\",\"ui\",\"views\",\"benchmark\",\"evdev\",\"input\"],\"excluded_categories\":[\"*\"]}" |
| privacy_filtering_enabled: false |
| client_priority: USER_INITIATED |
| } |
| } |
| } |
| data_sources { |
| config { |
| name: "linux.ftrace" |
| ftrace_config { |
| ftrace_events: "sched/sched_process_exit" |
| ftrace_events: "sched/sched_process_free" |
| ftrace_events: "task/task_newtask" |
| ftrace_events: "task/task_rename" |
| ftrace_events: "sched/sched_switch" |
| ftrace_events: "power/suspend_resume" |
| ftrace_events: "sched/sched_blocked_reason" |
| ftrace_events: "sched/sched_wakeup" |
| ftrace_events: "sched/sched_wakeup_new" |
| ftrace_events: "sched/sched_waking" |
| ftrace_events: "sched/sched_process_exit" |
| ftrace_events: "sched/sched_process_free" |
| ftrace_events: "task/task_newtask" |
| ftrace_events: "task/task_rename" |
| ftrace_events: "power/cpu_frequency" |
| ftrace_events: "power/cpu_idle" |
| ftrace_events: "power/suspend_resume" |
| ftrace_events: "ftrace/print" |
| atrace_categories: "audio" |
| symbolize_ksyms: true |
| disable_generic_events: true |
| } |
| } |
| } |
| data_sources { |
| config { |
| name: "linux.process_stats" |
| process_stats_config { |
| scan_all_processes_on_start: true |
| } |
| } |
| } |
| data_sources { |
| config { |
| name: "linux.sys_stats" |
| sys_stats_config { |
| stat_period_ms: 250 |
| stat_counters: STAT_CPU_TIMES |
| stat_counters: STAT_FORK_COUNT |
| cpufreq_period_ms: 250 |
| } |
| } |
| } |
| data_sources { |
| config { |
| name: "android.power" |
| android_power_config { |
| battery_poll_ms: 1000 |
| battery_counters: BATTERY_COUNTER_CAPACITY_PERCENT |
| battery_counters: BATTERY_COUNTER_CHARGE |
| battery_counters: BATTERY_COUNTER_CURRENT |
| collect_power_rails: true |
| } |
| } |
| } |
| data_sources { |
| config { |
| name: "android.log" |
| android_log_config { |
| } |
| } |
| } |
| # Configure trace to record for 10 minutes |
| duration_ms: 600000 |
| write_into_file: true |
| # Write to the Perfetto log every 30 seconds or so |
| file_write_period_ms: 30000 |
| max_file_size_bytes: 500000000 |
| ''' |
| } |
| } |
| } |
