Merge "Add data_stall_event.proto to atoms.proto"

import "frameworks/base/core/proto/android/app/enums.proto";

import "frameworks/base/core/proto/android/app/job/enums.proto";

import "frameworks/base/core/proto/android/bluetooth/enums.proto";

import "frameworks/base/core/proto/android/net/networkcapabilities.proto";

import "frameworks/base/core/proto/android/os/enums.proto";

import "frameworks/base/core/proto/android/server/connectivity/data_stall_event.proto";

import "frameworks/base/core/proto/android/server/enums.proto";

import "frameworks/base/core/proto/android/stats/launcher/launcher.proto";

import "frameworks/base/core/proto/android/telecomm/enums.proto";

        PhoneStateChanged phone_state_changed = 95;

        LowMemReported low_mem_reported = 81;

        NetworkDnsEventReported network_dns_event_reported = 116;

        DataStallEvent data_stall_event = 121;

    }

    // Pulled events will start at field 10000.

    optional int32 latency_micros = 3;

}

/**

 * Logs when a data stall event occurs.

 *

 * Log from:

 *     frameworks/base/services/core/java/com/android/server/connectivity/NetworkMonitor.java

 */

message DataStallEvent {

    // Data stall evaluation type.

    // See frameworks/base/services/core/java/com/android/server/connectivity/NetworkMonitor.java

    // Refer to the definition of DATA_STALL_EVALUATION_TYPE_*.

    optional int32 evaluation_type = 1;

    // See definition in data_stall_event.proto.

    optional com.android.server.connectivity.ProbeResult validation_result = 2;

    // See definition in data_stall_event.proto.

    optional android.net.NetworkCapabilitiesProto.Transport network_type = 3;

    // See definition in data_stall_event.proto.

    optional com.android.server.connectivity.WifiData wifi_info = 4 [(log_mode) = MODE_BYTES];

    // See definition in data_stall_event.proto.

    optional com.android.server.connectivity.CellularData cell_info = 5 [(log_mode) = MODE_BYTES];

    // See definition in data_stall_event.proto.

    optional com.android.server.connectivity.DnsEvent dns_event = 6 [(log_mode) = MODE_BYTES];

}

/*

 * Copyright (C) 2019 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

syntax = "proto2";

package com.android.server.connectivity;

option java_multiple_files = true;

option java_outer_classname = "DataStallEventProto";

enum ProbeResult {

    UNKNOWN = 0;

    VALID = 1;

    INVALID = 2;

    PORTAL = 3;

}

enum ApBand {

    AP_BAND_UNKNOWN = 0;

    AP_BAND_2GHZ = 1;

    AP_BAND_5GHZ = 2;

}

// Refer to definition in ServiceState.java.

enum RadioTech {

  RADIO_TECHNOLOGY_UNKNOWN = 0;

  RADIO_TECHNOLOGY_GPRS = 1;

  RADIO_TECHNOLOGY_EDGE = 2;

  RADIO_TECHNOLOGY_UMTS = 3;

  RADIO_TECHNOLOGY_IS95A = 4;

  RADIO_TECHNOLOGY_IS95B = 5;

  RADIO_TECHNOLOGY_1xRTT = 6;

  RADIO_TECHNOLOGY_EVDO_0 = 7;

  RADIO_TECHNOLOGY_EVDO_A = 8;

  RADIO_TECHNOLOGY_HSDPA = 9;

  RADIO_TECHNOLOGY_HSUPA = 10;

  RADIO_TECHNOLOGY_HSPA = 11;

  RADIO_TECHNOLOGY_EVDO_B = 12;

  RADIO_TECHNOLOGY_EHRPD = 13;

  RADIO_TECHNOLOGY_LTE = 14;

  RADIO_TECHNOLOGY_HSPAP = 15;

  RADIO_TECHNOLOGY_GSM = 16;

  RADIO_TECHNOLOGY_TD_SCDMA = 17;

  RADIO_TECHNOLOGY_IWLAN = 18;

  RADIO_TECHNOLOGY_LTE_CA = 19;

  RADIO_TECHNOLOGY_NR = 20;

}

// Cellular specific information.

message CellularData {

    // Indicate the radio technology at the time of data stall suspected.

    optional RadioTech rat_type = 1;

    // True if device is in roaming network at the time of data stall suspected.

    optional bool is_roaming = 2;

    // Registered network MccMnc when data stall happen

    optional string network_mccmnc = 3;

    // Indicate the SIM card carrier.

    optional string sim_mccmnc = 4;

    // Signal strength level at the time of data stall suspected.

    optional int32 signal_strength = 5;

}

// Wifi specific information.

message WifiData {

    // Signal strength at the time of data stall suspected.

    // RSSI range is between -55 to -110.

    optional int32 signal_strength = 1;

    // AP band.

    optional ApBand wifi_band = 2;

}

message DnsEvent {

    // The dns return code.

    repeated int32 dns_return_code = 1;

    // Indicate the timestamp of the dns event.

    repeated int64 dns_time = 2;

}

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