src/developer/ffx/plugins/trace/data/config.json

{
    "trace": {
        "category_groups": {
            "default": [
                "app",
                "audio",
                "benchmark",
                "blobfs",
                "driver_dispatcher",
                "dvfs",
                "fxfs",
                "gfx",
                "input",
                "kernel:meta",
                "kernel:power",
                "kernel:sched",
                "magma",
                "memory:kernel",
                "minfs",
                "modular",
                "net",
                "sdmmc",
                "starnix",
                "starnix:binder",
                "starnix:pager",
                "storage",
                "system_metrics",
                "view",
                "flutter",
                "dart",
                "dart:compiler",
                "dart:dart",
                "dart:debugger",
                "dart:embedder",
                "dart:gc",
                "dart:isolate",
                "dart:profiler",
                "dart:vm"
            ],
            "chrome_task_sched": [
                "toplevel",
                "toplevel.flow",
                "scheduler",
                "sequence_manager",
                "disabled-by-default-toplevel.flow",
                "__metadata"
            ],
            "chrome_ipc_flows": [
                "toplevel",
                "toplevel.flow",
                "disabled-by-default-ipc.flow",
                "mojom",
                "--metadata"
            ],
            "chrome_js_exec": [
                "toplevel",
                "v8",
                "__metadata"
            ],
            "chrome_web_content_render": [
                "toplevel",
                "blink",
                "cc",
                "gpu",
                "__metadata"
            ],
            "chrome_ui_render": [
                "toplevel",
                "cc",
                "gpu",
                "viz",
                "ui",
                "views",
                "__metadata"
            ],
            "chrome_input": [
                "toplevel",
                "benchmark",
                "evdev",
                "input",
                "disabled-by-default-toplevel.flow",
                "__metadata"
            ],
            "chrome_nav": [
                "loading",
                "net",
                "netlog",
                "navigation",
                "browser",
                "__metadata"
            ],
            "starnix-ui": [
                "app",
                "benchmark",
                "blobfs",
                "cpu",
                "driver_dispatcher",
                "gfx",
                "input",
                "kernel:ipc",
                "kernel:meta",
                "kernel:power",
                "kernel:sched",
                "kernel:vm",
                "magma",
                "memory:kernel",
                "starnix:atrace",
                "starnix:binder",
                "starnix:pager"
            ]
        }
    }
}