Add wifi logs into atoms.proto
Atoms to support logging in WestWorld.
Bug: 141719362
Test: adb shell cmd stats print-stats
Change-Id: I6a2cf7439f729b70f50d388e0d94d39513c87fe4
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index 1661c94..60b697f 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -371,6 +371,9 @@
249 [(module) = "cellbroadcast"];
CellBroadcastMessageError cb_message_error =
250 [(module) = "cellbroadcast"];
+ WifiHealthStatReported wifi_health_stat_reported = 251 [(module) = "wifi"];
+ WifiFailureStatReported wifi_failure_stat_reported = 252 [(module) = "wifi"];
+ WifiConnectionResultReported wifi_connection_result_reported = 253 [(module) = "wifi"];
}
// Pulled events will start at field 10000.
@@ -639,6 +642,81 @@
}
/**
+ * Logs the change in wifi health.
+ *
+ * Logged from:
+ * frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiDataStall.java
+ */
+message WifiHealthStatReported {
+ // duration this stat is obtained over in milliseconds
+ optional int32 duration_millis = 1;
+ // whether wifi is classified as sufficient for the user's data traffic, determined
+ // by whether the calculated throughput exceeds the average demand within |duration_millis|
+ optional bool is_sufficient = 2;
+ // whether the calculated throughput is exceeds the minimum required for typical usage
+ optional bool is_throughput_good = 3;
+ // whether cellular data is available
+ optional bool is_cell_data_available = 4;
+ // the WLAN channel the connected network is on (ie. 2412)
+ optional int32 frequency = 5;
+}
+
+/**
+ * Logged when wifi detects a significant change in connection failure rate.
+ *
+ * Logged from: frameworks/opt/net/wifi/service/java/com/android/server/wifi/WifiHealthMonitor.java
+ *
+ */
+message WifiFailureStatReported {
+ enum AbnormalityType {
+ UNKNOWN = 0;
+ SIGNIFICANT_INCREASE = 1;
+ SIGNIFICANT_DECREASE = 2;
+ SIMPLY_HIGH = 3;
+ }
+ enum FailureType {
+ FAILURE_UNKNOWN = 0;
+ FAILURE_CONNECTION = 1;
+ FAILURE_ASSOCIATION_REJECTION = 2;
+ FAILURE_ASSOCIATION_TIMEOUT = 3;
+ FAILURE_AUTHENTICATION = 4;
+ FAILURE_NON_LOCAL_DISCONNECTION = 5;
+ FAILURE_SHORT_CONNECTION_DUE_TO_NON_LOCAL_DISCONNECTION = 6;
+ }
+ // Reason for uploading this stat
+ optional AbnormalityType abnormality_type = 1;
+ // The particular type of failure
+ optional FailureType failure_type = 2;
+ // How many times we have encountered this combination of AbnormalityType and FailureType
+ optional int32 failure_count = 3;
+}
+
+/**
+ * Logs whether a wifi connection is successful and reasons for failure if it isn't.
+ *
+ * Logged from:
+ * frameworks/opt/net/wifi/service/java/com/android/server/wifi/ClientModeImpl.java
+ */
+message WifiConnectionResultReported {
+ enum FailureCode {
+ FAILURE_UNKNOWN = 0;
+ FAILURE_ASSOCIATION_TIMEOUT = 1;
+ FAILURE_ASSOCIATION_REJECTION = 2;
+ FAILURE_AUTHENTICATION_GENERAL = 3;
+ FAILURE_AUTHENTICATION_EAP = 4;
+ FAILURE_DHCP = 5;
+ FAILURE_NETWORK_DISCONNECTION = 6;
+ FAILURE_ROAM_TIMEOUT = 7;
+ }
+ // true represents a successful connection
+ optional bool connection_result = 1;
+ // reason for the connection failure
+ optional FailureCode failure_code = 2;
+ // scan rssi before the connection attempt
+ optional int32 rssi = 3;
+}
+
+/**
* Logs when memory stats of a process is reported.
*
* Logged from: