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Commit 0f52752f authored by Marcin Oczeretko's avatar Marcin Oczeretko
Browse files

Add statsd atoms to track Jank and Latency 

See go/statsd-silk-atoms for details

Test: manual - added code to log the atoms and verified
statsd_testdrive output

Bug: 162927074

Change-Id: I3fbdab6aa2603e7fca704de3bcfae0913ad5868b
parent f89e45bc

cmds/statsd/src/atoms.proto

+51 −0
Original line number Diff line number Diff line
@@ -485,6 +485,9 @@ message Atom { 
        NetworkTetheringReported  network_tethering_reported =

            303 [(module) = "network_tethering"];

        ImeTouchReported ime_touch_reported = 304 [(module) = "sysui"];

        UIInteractionFrameInfoReported ui_interaction_frame_info_reported =

            305 [(module) = "framework"];

        UIActionLatencyReported ui_action_latency_reported = 306 [(module) = "framework"];



        // StatsdStats tracks platform atoms with ids upto 500.

        // Update StatsdStats::kMaxPushedAtomId when atom ids here approach that value.
@@ -5054,6 +5057,54 @@ message BlobOpened{ 
    optional Result result = 4;

}



/**

 * Event to track Jank for various system interactions.

 *

 * Logged from:

 *  frameworks/base/core/java/android/os/aot/FrameTracker.java

 */

message UIInteractionFrameInfoReported {

    enum InteractionType {

        UNKNOWN = 0;

        NOTIFICATION_SHADE_SWIPE = 1;

    }



    optional InteractionType interaction_type = 1;



    // Number of frames rendered during the interaction.

    optional int64 total_frames = 2;



    // Number of frames that were skipped in rendering during the interaction.

    optional int64 missed_frames = 3;



    // Maximum time it took to render a single frame during the interaction.

    optional int64 max_frame_time_nanos = 4;

}



/**

 * Event to track various latencies in SystemUI.

 *

 * Logged from:

 *  frameworks/base/core/java/com/android/internal/util/LatencyTracker.java

 */

message UIActionLatencyReported {

    enum ActionType {

        UNKNOWN = 0;

        ACTION_EXPAND_PANEL = 1;

        ACTION_TOGGLE_RECENTS = 2;

        ACTION_FINGERPRINT_WAKE_AND_UNLOCK = 3;

        ACTION_CHECK_CREDENTIAL = 4;

        ACTION_CHECK_CREDENTIAL_UNLOCKED = 5;

        ACTION_TURN_ON_SCREEN = 6;

        ACTION_ROTATE_SCREEN = 7;

        ACTION_FACE_WAKE_AND_UNLOCK = 8;

    }



    optional ActionType action = 1;



    optional int64 latency_millis = 2;

}



//////////////////////////////////////////////////////////////////////

// Pulled atoms below this line //

//////////////////////////////////////////////////////////////////////