1buffers { 2 size_kb: 16384 3 fill_policy: RING_BUFFER 4} 5 6data_sources { 7 config { 8 name: "linux.ftrace" 9 target_buffer: 0 10 ftrace_config { 11 buffer_size_kb: 65536 12 drain_period_ms: 1000 13 14 ftrace_events: "scm/scm_call_start" 15 ftrace_events: "scm/scm_call_end" 16 ftrace_events: "drm/drm_vblank_event" 17 ftrace_events: "dma_fence/dma_fence_destroy" 18 ftrace_events: "dma_fence/dma_fence_enable_signal" 19 ftrace_events: "dma_fence/dma_fence_signaled" 20 ftrace_events: "dma_fence/dma_fence_wait_start" 21 ftrace_events: "dma_fence/dma_fence_emit" 22 ftrace_events: "dma_fence/dma_fence_init" 23 ftrace_events: "dma_fence/dma_fence_wait_end" 24 ftrace_events: "cpufreq_interactive_already" 25 ftrace_events: "cpufreq_interactive_boost" 26 ftrace_events: "cpufreq_interactive_notyet" 27 ftrace_events: "cpufreq_interactive_setspeed" 28 ftrace_events: "cpufreq_interactive_target" 29 ftrace_events: "cpufreq_interactive_unboost" 30 ftrace_events: "sched_blocked_reason" 31 ftrace_events: "sched_cpu_hotplug" 32 ftrace_events: "sched_process_exec" 33 ftrace_events: "sched_process_exit" 34 ftrace_events: "sched_process_fork" 35 ftrace_events: "sched_process_free" 36 ftrace_events: "sched_process_hang" 37 ftrace_events: "sched_process_wait" 38 ftrace_events: "sched_switch" 39 ftrace_events: "sched_wakeup_new" 40 ftrace_events: "sched_wakeup" 41 ftrace_events: "sched_waking" 42 } 43 } 44} 45 46data_sources { 47 config { 48 name: "gpu.counters.i915" 49 gpu_counter_config { 50 counter_period_ns: 100000 51 } 52 } 53} 54 55data_sources { 56 config { 57 name: "gpu.renderstages.intel" 58 } 59} 60 61data_sources { 62 config { 63 name: "track_event" 64 track_event_config { 65 enabled_categories: "mesa.default" 66 enabled_categories: "mesa.slow" 67 } 68 } 69} 70 71duration_ms: 1200 72write_into_file: true 73file_write_period_ms: 500 74flush_period_ms: 500 75