| /* |
| * Copyright (C) 2006 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. |
| */ |
| |
| package com.android.server; |
| |
| import static android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK; |
| import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_CRITICAL; |
| import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_HIGH; |
| import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_NORMAL; |
| import static android.os.IServiceManager.DUMP_FLAG_PROTO; |
| import static android.os.Process.SYSTEM_UID; |
| import static android.os.Process.myPid; |
| import static android.system.OsConstants.O_CLOEXEC; |
| import static android.system.OsConstants.O_RDONLY; |
| import static android.view.Display.DEFAULT_DISPLAY; |
| |
| import static com.android.server.utils.TimingsTraceAndSlog.SYSTEM_SERVER_TIMING_TAG; |
| |
| import android.annotation.NonNull; |
| import android.annotation.StringRes; |
| import android.app.ActivityThread; |
| import android.app.AppCompatCallbacks; |
| import android.app.ApplicationErrorReport; |
| import android.app.INotificationManager; |
| import android.app.SystemServiceRegistry; |
| import android.app.admin.DevicePolicySafetyChecker; |
| import android.app.usage.UsageStatsManagerInternal; |
| import android.content.ComponentName; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.PackageItemInfo; |
| import android.content.pm.PackageManager; |
| import android.content.pm.PackageManagerInternal; |
| import android.content.res.Configuration; |
| import android.content.res.Resources.Theme; |
| import android.credentials.CredentialManager; |
| import android.database.sqlite.SQLiteCompatibilityWalFlags; |
| import android.database.sqlite.SQLiteGlobal; |
| import android.graphics.GraphicsStatsService; |
| import android.graphics.Typeface; |
| import android.hardware.display.DisplayManagerInternal; |
| import android.net.ConnectivityManager; |
| import android.net.ConnectivityModuleConnector; |
| import android.net.NetworkStackClient; |
| import android.os.ArtModuleServiceManager; |
| import android.os.BaseBundle; |
| import android.os.Binder; |
| import android.os.Build; |
| import android.os.Debug; |
| import android.os.Environment; |
| import android.os.FactoryTest; |
| import android.os.FileUtils; |
| import android.os.IBinder; |
| import android.os.IBinderCallback; |
| import android.os.IIncidentManager; |
| import android.os.Looper; |
| import android.os.Message; |
| import android.os.Parcel; |
| import android.os.PowerManager; |
| import android.os.Process; |
| import android.os.ServiceManager; |
| import android.os.StrictMode; |
| import android.os.SystemClock; |
| import android.os.SystemProperties; |
| import android.os.UserHandle; |
| import android.os.UserManager; |
| import android.os.storage.IStorageManager; |
| import android.provider.DeviceConfig; |
| import android.provider.Settings; |
| import android.server.ServerProtoEnums; |
| import android.system.ErrnoException; |
| import android.system.Os; |
| import android.text.TextUtils; |
| import android.util.ArrayMap; |
| import android.util.DisplayMetrics; |
| import android.util.Dumpable; |
| import android.util.EventLog; |
| import android.util.IndentingPrintWriter; |
| import android.util.Pair; |
| import android.util.Slog; |
| import android.util.TimeUtils; |
| import android.view.contentcapture.ContentCaptureManager; |
| |
| import com.android.i18n.timezone.ZoneInfoDb; |
| import com.android.internal.R; |
| import com.android.internal.annotations.GuardedBy; |
| import com.android.internal.notification.SystemNotificationChannels; |
| import com.android.internal.os.BinderInternal; |
| import com.android.internal.os.RuntimeInit; |
| import com.android.internal.policy.AttributeCache; |
| import com.android.internal.util.ConcurrentUtils; |
| import com.android.internal.util.EmergencyAffordanceManager; |
| import com.android.internal.util.FrameworkStatsLog; |
| import com.android.internal.widget.ILockSettings; |
| import com.android.internal.widget.LockSettingsInternal; |
| import com.android.server.adaptiveauth.AdaptiveAuthService; |
| import com.android.server.am.ActivityManagerService; |
| import com.android.server.appbinding.AppBindingService; |
| import com.android.server.appop.AppOpMigrationHelper; |
| import com.android.server.appop.AppOpMigrationHelperImpl; |
| import com.android.server.art.ArtModuleServiceInitializer; |
| import com.android.server.art.DexUseManagerLocal; |
| import com.android.server.attention.AttentionManagerService; |
| import com.android.server.audio.AudioService; |
| import com.android.server.biometrics.AuthService; |
| import com.android.server.biometrics.BiometricService; |
| import com.android.server.biometrics.sensors.face.FaceService; |
| import com.android.server.biometrics.sensors.fingerprint.FingerprintService; |
| import com.android.server.biometrics.sensors.iris.IrisService; |
| import com.android.server.broadcastradio.BroadcastRadioService; |
| import com.android.server.camera.CameraServiceProxy; |
| import com.android.server.clipboard.ClipboardService; |
| import com.android.server.compat.PlatformCompat; |
| import com.android.server.compat.PlatformCompatNative; |
| import com.android.server.connectivity.PacProxyService; |
| import com.android.server.contentcapture.ContentCaptureManagerInternal; |
| import com.android.server.coverage.CoverageService; |
| import com.android.server.cpu.CpuMonitorService; |
| import com.android.server.criticalevents.CriticalEventLog; |
| import com.android.server.devicepolicy.DevicePolicyManagerService; |
| import com.android.server.devicestate.DeviceStateManagerService; |
| import com.android.server.display.DisplayManagerService; |
| import com.android.server.display.color.ColorDisplayService; |
| import com.android.server.dreams.DreamManagerService; |
| import com.android.server.emergency.EmergencyAffordanceService; |
| import com.android.server.flags.FeatureFlagsService; |
| import com.android.server.gmscompat.AttestationService; |
| import com.android.server.gpu.GpuService; |
| import com.android.server.grammaticalinflection.GrammaticalInflectionService; |
| import com.android.server.graphics.fonts.FontManagerService; |
| import com.android.server.hdmi.HdmiControlService; |
| import com.android.server.incident.IncidentCompanionService; |
| import com.android.server.input.InputManagerService; |
| import com.android.server.inputmethod.InputMethodManagerService; |
| import com.android.server.integrity.AppIntegrityManagerService; |
| import com.android.server.lights.LightsService; |
| import com.android.server.locales.LocaleManagerService; |
| import com.android.server.location.LocationManagerService; |
| import com.android.server.location.altitude.AltitudeService; |
| import com.android.server.logcat.LogcatManagerService; |
| import com.android.server.media.MediaRouterService; |
| import com.android.server.media.metrics.MediaMetricsManagerService; |
| import com.android.server.media.projection.MediaProjectionManagerService; |
| import com.android.server.net.NetworkManagementService; |
| import com.android.server.net.NetworkPolicyManagerService; |
| import com.android.server.net.watchlist.NetworkWatchlistService; |
| import com.android.server.notification.NotificationManagerService; |
| import com.android.server.oemlock.OemLockService; |
| import com.android.server.om.OverlayManagerService; |
| import com.android.server.os.BugreportManagerService; |
| import com.android.server.os.DeviceIdentifiersPolicyService; |
| import com.android.server.os.NativeTombstoneManagerService; |
| import com.android.server.os.SchedulingPolicyService; |
| import com.android.server.pdb.PersistentDataBlockService; |
| import com.android.server.people.PeopleService; |
| import com.android.server.permission.access.AccessCheckingService; |
| import com.android.server.pm.ApexManager; |
| import com.android.server.pm.ApexSystemServiceInfo; |
| import com.android.server.pm.BackgroundInstallControlService; |
| import com.android.server.pm.CrossProfileAppsService; |
| import com.android.server.pm.DataLoaderManagerService; |
| import com.android.server.pm.DexOptHelper; |
| import com.android.server.pm.DynamicCodeLoggingService; |
| import com.android.server.pm.Installer; |
| import com.android.server.pm.LauncherAppsService; |
| import com.android.server.pm.OtaDexoptService; |
| import com.android.server.pm.PackageManagerService; |
| import com.android.server.pm.ShortcutService; |
| import com.android.server.pm.UserManagerService; |
| import com.android.server.pm.dex.OdsignStatsLogger; |
| import com.android.server.pm.permission.PermissionMigrationHelper; |
| import com.android.server.pm.permission.PermissionMigrationHelperImpl; |
| import com.android.server.pm.verify.domain.DomainVerificationService; |
| import com.android.server.policy.AppOpsPolicy; |
| import com.android.server.policy.PermissionPolicyService; |
| import com.android.server.policy.PhoneWindowManager; |
| import com.android.server.policy.role.RoleServicePlatformHelperImpl; |
| import com.android.server.power.PowerManagerService; |
| import com.android.server.power.ShutdownThread; |
| import com.android.server.power.ThermalManagerService; |
| import com.android.server.power.hint.HintManagerService; |
| import com.android.server.powerstats.PowerStatsService; |
| import com.android.server.profcollect.ProfcollectForwardingService; |
| import com.android.server.recoverysystem.RecoverySystemService; |
| import com.android.server.resources.ResourcesManagerService; |
| import com.android.server.restrictions.RestrictionsManagerService; |
| import com.android.server.role.RoleServicePlatformHelper; |
| import com.android.server.rotationresolver.RotationResolverManagerService; |
| import com.android.server.security.AttestationVerificationManagerService; |
| import com.android.server.security.FileIntegrityService; |
| import com.android.server.security.KeyAttestationApplicationIdProviderService; |
| import com.android.server.security.KeyChainSystemService; |
| import com.android.server.security.rkp.RemoteProvisioningService; |
| import com.android.server.selinux.SelinuxAuditLogsService; |
| import com.android.server.sensorprivacy.SensorPrivacyService; |
| import com.android.server.sensors.SensorService; |
| import com.android.server.signedconfig.SignedConfigService; |
| import com.android.server.soundtrigger.SoundTriggerService; |
| import com.android.server.soundtrigger_middleware.SoundTriggerMiddlewareService; |
| import com.android.server.statusbar.StatusBarManagerService; |
| import com.android.server.storage.DeviceStorageMonitorService; |
| import com.android.server.telecom.TelecomLoaderService; |
| import com.android.server.testharness.TestHarnessModeService; |
| import com.android.server.textclassifier.TextClassificationManagerService; |
| import com.android.server.textservices.TextServicesManagerService; |
| import com.android.server.timedetector.NetworkTimeUpdateService; |
| import com.android.server.tracing.TracingServiceProxy; |
| import com.android.server.trust.TrustManagerService; |
| import com.android.server.tv.TvInputManagerService; |
| import com.android.server.tv.TvRemoteService; |
| import com.android.server.tv.interactive.TvInteractiveAppManagerService; |
| import com.android.server.tv.tunerresourcemanager.TunerResourceManagerService; |
| import com.android.server.twilight.TwilightService; |
| import com.android.server.uri.UriGrantsManagerService; |
| import com.android.server.usage.UsageStatsService; |
| import com.android.server.utils.TimingsTraceAndSlog; |
| import com.android.server.vibrator.VibratorManagerService; |
| import com.android.server.vr.VrManagerService; |
| import com.android.server.wearable.WearableSensingManagerService; |
| import com.android.server.webkit.WebViewUpdateService; |
| import com.android.server.wm.ActivityTaskManagerService; |
| import com.android.server.wm.WindowManagerGlobalLock; |
| import com.android.server.wm.WindowManagerService; |
| import com.android.server.lineage.health.HealthInterfaceService; |
| |
| import dalvik.system.VMRuntime; |
| |
| import java.io.File; |
| import java.io.FileDescriptor; |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.text.SimpleDateFormat; |
| import java.util.Arrays; |
| import java.util.Date; |
| import java.util.LinkedList; |
| import java.util.List; |
| import java.util.Locale; |
| import java.util.Timer; |
| import java.util.TreeSet; |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.Future; |
| |
| /** |
| * Entry point to {@code system_server}. |
| */ |
| public final class SystemServer implements Dumpable { |
| |
| private static final String TAG = "SystemServer"; |
| |
| private static final long SLOW_DISPATCH_THRESHOLD_MS = 100; |
| private static final long SLOW_DELIVERY_THRESHOLD_MS = 200; |
| |
| /* |
| * Implementation class names. TODO: Move them to a codegen class or load |
| * them from the build system somehow. |
| */ |
| private static final String BACKUP_MANAGER_SERVICE_CLASS = |
| "com.android.server.backup.BackupManagerService$Lifecycle"; |
| private static final String APPWIDGET_SERVICE_CLASS = |
| "com.android.server.appwidget.AppWidgetService"; |
| private static final String ARC_NETWORK_SERVICE_CLASS = |
| "com.android.server.arc.net.ArcNetworkService"; |
| private static final String ARC_PERSISTENT_DATA_BLOCK_SERVICE_CLASS = |
| "com.android.server.arc.persistent_data_block.ArcPersistentDataBlockService"; |
| private static final String ARC_SYSTEM_HEALTH_SERVICE = |
| "com.android.server.arc.health.ArcSystemHealthService"; |
| private static final String VOICE_RECOGNITION_MANAGER_SERVICE_CLASS = |
| "com.android.server.voiceinteraction.VoiceInteractionManagerService"; |
| private static final String APP_HIBERNATION_SERVICE_CLASS = |
| "com.android.server.apphibernation.AppHibernationService"; |
| private static final String PRINT_MANAGER_SERVICE_CLASS = |
| "com.android.server.print.PrintManagerService"; |
| private static final String COMPANION_DEVICE_MANAGER_SERVICE_CLASS = |
| "com.android.server.companion.CompanionDeviceManagerService"; |
| private static final String VIRTUAL_DEVICE_MANAGER_SERVICE_CLASS = |
| "com.android.server.companion.virtual.VirtualDeviceManagerService"; |
| private static final String STATS_COMPANION_APEX_PATH = |
| "/apex/com.android.os.statsd/javalib/service-statsd.jar"; |
| private static final String SCHEDULING_APEX_PATH = |
| "/apex/com.android.scheduling/javalib/service-scheduling.jar"; |
| private static final String REBOOT_READINESS_LIFECYCLE_CLASS = |
| "com.android.server.scheduling.RebootReadinessManagerService$Lifecycle"; |
| private static final String CONNECTIVITY_SERVICE_APEX_PATH = |
| "/apex/com.android.tethering/javalib/service-connectivity.jar"; |
| private static final String STATS_COMPANION_LIFECYCLE_CLASS = |
| "com.android.server.stats.StatsCompanion$Lifecycle"; |
| private static final String STATS_PULL_ATOM_SERVICE_CLASS = |
| "com.android.server.stats.pull.StatsPullAtomService"; |
| private static final String STATS_BOOTSTRAP_ATOM_SERVICE_LIFECYCLE_CLASS = |
| "com.android.server.stats.bootstrap.StatsBootstrapAtomService$Lifecycle"; |
| private static final String USB_SERVICE_CLASS = |
| "com.android.server.usb.UsbService$Lifecycle"; |
| private static final String MIDI_SERVICE_CLASS = |
| "com.android.server.midi.MidiService$Lifecycle"; |
| private static final String WIFI_APEX_SERVICE_JAR_PATH = |
| "/apex/com.android.wifi/javalib/service-wifi.jar"; |
| private static final String WIFI_SERVICE_CLASS = |
| "com.android.server.wifi.WifiService"; |
| private static final String WIFI_SCANNING_SERVICE_CLASS = |
| "com.android.server.wifi.scanner.WifiScanningService"; |
| private static final String WIFI_RTT_SERVICE_CLASS = |
| "com.android.server.wifi.rtt.RttService"; |
| private static final String WIFI_AWARE_SERVICE_CLASS = |
| "com.android.server.wifi.aware.WifiAwareService"; |
| private static final String WIFI_P2P_SERVICE_CLASS = |
| "com.android.server.wifi.p2p.WifiP2pService"; |
| private static final String LOWPAN_SERVICE_CLASS = |
| "com.android.server.lowpan.LowpanService"; |
| private static final String JOB_SCHEDULER_SERVICE_CLASS = |
| "com.android.server.job.JobSchedulerService"; |
| private static final String LOCK_SETTINGS_SERVICE_CLASS = |
| "com.android.server.locksettings.LockSettingsService$Lifecycle"; |
| private static final String RESOURCE_ECONOMY_SERVICE_CLASS = |
| "com.android.server.tare.InternalResourceService"; |
| private static final String STORAGE_MANAGER_SERVICE_CLASS = |
| "com.android.server.StorageManagerService$Lifecycle"; |
| private static final String STORAGE_STATS_SERVICE_CLASS = |
| "com.android.server.usage.StorageStatsService$Lifecycle"; |
| private static final String SEARCH_MANAGER_SERVICE_CLASS = |
| "com.android.server.search.SearchManagerService$Lifecycle"; |
| private static final String THERMAL_OBSERVER_CLASS = |
| "com.android.clockwork.ThermalObserver"; |
| private static final String WEAR_CONNECTIVITY_SERVICE_CLASS = |
| "com.android.clockwork.connectivity.WearConnectivityService"; |
| private static final String WEAR_POWER_SERVICE_CLASS = |
| "com.android.clockwork.power.WearPowerService"; |
| private static final String HEALTH_SERVICE_CLASS = |
| "com.android.clockwork.healthservices.HealthService"; |
| private static final String SYSTEM_STATE_DISPLAY_SERVICE_CLASS = |
| "com.android.clockwork.systemstatedisplay.SystemStateDisplayService"; |
| private static final String WEAR_DISPLAYOFFLOAD_SERVICE_CLASS = |
| "com.android.clockwork.displayoffload.DisplayOffloadService"; |
| private static final String WEAR_MODE_SERVICE_CLASS = |
| "com.android.clockwork.modes.ModeManagerService"; |
| private static final String WEAR_DISPLAY_SERVICE_CLASS = |
| "com.android.clockwork.display.WearDisplayService"; |
| private static final String WEAR_DEBUG_SERVICE_CLASS = |
| "com.android.clockwork.debug.WearDebugService"; |
| private static final String WEAR_TIME_SERVICE_CLASS = |
| "com.android.clockwork.time.WearTimeService"; |
| private static final String WEAR_SETTINGS_SERVICE_CLASS = |
| "com.android.clockwork.settings.WearSettingsService"; |
| private static final String WRIST_ORIENTATION_SERVICE_CLASS = |
| "com.android.clockwork.wristorientation.WristOrientationService"; |
| private static final String ACCOUNT_SERVICE_CLASS = |
| "com.android.server.accounts.AccountManagerService$Lifecycle"; |
| private static final String CONTENT_SERVICE_CLASS = |
| "com.android.server.content.ContentService$Lifecycle"; |
| private static final String WALLPAPER_SERVICE_CLASS = |
| "com.android.server.wallpaper.WallpaperManagerService$Lifecycle"; |
| private static final String AUTO_FILL_MANAGER_SERVICE_CLASS = |
| "com.android.server.autofill.AutofillManagerService"; |
| private static final String CREDENTIAL_MANAGER_SERVICE_CLASS = |
| "com.android.server.credentials.CredentialManagerService"; |
| private static final String CONTENT_CAPTURE_MANAGER_SERVICE_CLASS = |
| "com.android.server.contentcapture.ContentCaptureManagerService"; |
| private static final String TRANSLATION_MANAGER_SERVICE_CLASS = |
| "com.android.server.translation.TranslationManagerService"; |
| private static final String MUSIC_RECOGNITION_MANAGER_SERVICE_CLASS = |
| "com.android.server.musicrecognition.MusicRecognitionManagerService"; |
| private static final String AMBIENT_CONTEXT_MANAGER_SERVICE_CLASS = |
| "com.android.server.ambientcontext.AmbientContextManagerService"; |
| private static final String SYSTEM_CAPTIONS_MANAGER_SERVICE_CLASS = |
| "com.android.server.systemcaptions.SystemCaptionsManagerService"; |
| private static final String TEXT_TO_SPEECH_MANAGER_SERVICE_CLASS = |
| "com.android.server.texttospeech.TextToSpeechManagerService"; |
| private static final String IOT_SERVICE_CLASS = |
| "com.android.things.server.IoTSystemService"; |
| private static final String SLICE_MANAGER_SERVICE_CLASS = |
| "com.android.server.slice.SliceManagerService$Lifecycle"; |
| private static final String CAR_SERVICE_HELPER_SERVICE_CLASS = |
| "com.android.internal.car.CarServiceHelperService"; |
| private static final String TIME_DETECTOR_SERVICE_CLASS = |
| "com.android.server.timedetector.TimeDetectorService$Lifecycle"; |
| private static final String TIME_ZONE_DETECTOR_SERVICE_CLASS = |
| "com.android.server.timezonedetector.TimeZoneDetectorService$Lifecycle"; |
| private static final String LOCATION_TIME_ZONE_MANAGER_SERVICE_CLASS = |
| "com.android.server.timezonedetector.location.LocationTimeZoneManagerService$Lifecycle"; |
| private static final String GNSS_TIME_UPDATE_SERVICE_CLASS = |
| "com.android.server.timedetector.GnssTimeUpdateService$Lifecycle"; |
| private static final String ACCESSIBILITY_MANAGER_SERVICE_CLASS = |
| "com.android.server.accessibility.AccessibilityManagerService$Lifecycle"; |
| private static final String ADB_SERVICE_CLASS = |
| "com.android.server.adb.AdbService$Lifecycle"; |
| private static final String SPEECH_RECOGNITION_MANAGER_SERVICE_CLASS = |
| "com.android.server.speech.SpeechRecognitionManagerService"; |
| private static final String WALLPAPER_EFFECTS_GENERATION_MANAGER_SERVICE_CLASS = |
| "com.android.server.wallpapereffectsgeneration.WallpaperEffectsGenerationManagerService"; |
| private static final String APP_PREDICTION_MANAGER_SERVICE_CLASS = |
| "com.android.server.appprediction.AppPredictionManagerService"; |
| private static final String CONTENT_SUGGESTIONS_SERVICE_CLASS = |
| "com.android.server.contentsuggestions.ContentSuggestionsManagerService"; |
| private static final String SEARCH_UI_MANAGER_SERVICE_CLASS = |
| "com.android.server.searchui.SearchUiManagerService"; |
| private static final String SMARTSPACE_MANAGER_SERVICE_CLASS = |
| "com.android.server.smartspace.SmartspaceManagerService"; |
| private static final String DEVICE_IDLE_CONTROLLER_CLASS = |
| "com.android.server.DeviceIdleController"; |
| private static final String BLOB_STORE_MANAGER_SERVICE_CLASS = |
| "com.android.server.blob.BlobStoreManagerService"; |
| private static final String APPSEARCH_MODULE_LIFECYCLE_CLASS = |
| "com.android.server.appsearch.AppSearchModule$Lifecycle"; |
| private static final String ISOLATED_COMPILATION_SERVICE_CLASS = |
| "com.android.server.compos.IsolatedCompilationService"; |
| private static final String ROLLBACK_MANAGER_SERVICE_CLASS = |
| "com.android.server.rollback.RollbackManagerService"; |
| private static final String ALARM_MANAGER_SERVICE_CLASS = |
| "com.android.server.alarm.AlarmManagerService"; |
| private static final String MEDIA_SESSION_SERVICE_CLASS = |
| "com.android.server.media.MediaSessionService"; |
| private static final String MEDIA_RESOURCE_MONITOR_SERVICE_CLASS = |
| "com.android.server.media.MediaResourceMonitorService"; |
| private static final String CONNECTIVITY_SERVICE_INITIALIZER_CLASS = |
| "com.android.server.ConnectivityServiceInitializer"; |
| private static final String NETWORK_STATS_SERVICE_INITIALIZER_CLASS = |
| "com.android.server.NetworkStatsServiceInitializer"; |
| private static final String IP_CONNECTIVITY_METRICS_CLASS = |
| "com.android.server.connectivity.IpConnectivityMetrics"; |
| private static final String MEDIA_COMMUNICATION_SERVICE_CLASS = |
| "com.android.server.media.MediaCommunicationService"; |
| private static final String APP_COMPAT_OVERRIDES_SERVICE_CLASS = |
| "com.android.server.compat.overrides.AppCompatOverridesService$Lifecycle"; |
| private static final String HEALTHCONNECT_MANAGER_SERVICE_CLASS = |
| "com.android.server.healthconnect.HealthConnectManagerService"; |
| private static final String ROLE_SERVICE_CLASS = "com.android.role.RoleService"; |
| private static final String GAME_MANAGER_SERVICE_CLASS = |
| "com.android.server.app.GameManagerService$Lifecycle"; |
| private static final String ENHANCED_CONFIRMATION_SERVICE_CLASS = |
| "com.android.ecm.EnhancedConfirmationService"; |
| |
| private static final String UWB_APEX_SERVICE_JAR_PATH = |
| "/apex/com.android.uwb/javalib/service-uwb.jar"; |
| private static final String UWB_SERVICE_CLASS = "com.android.server.uwb.UwbService"; |
| private static final String BLUETOOTH_APEX_SERVICE_JAR_PATH = |
| "/apex/com.android.btservices/javalib/service-bluetooth.jar"; |
| private static final String BLUETOOTH_SERVICE_CLASS = |
| "com.android.server.bluetooth.BluetoothService"; |
| private static final String SAFETY_CENTER_SERVICE_CLASS = |
| "com.android.safetycenter.SafetyCenterService"; |
| |
| private static final String SDK_SANDBOX_MANAGER_SERVICE_CLASS = |
| "com.android.server.sdksandbox.SdkSandboxManagerService$Lifecycle"; |
| private static final String AD_SERVICES_MANAGER_SERVICE_CLASS = |
| "com.android.server.adservices.AdServicesManagerService$Lifecycle"; |
| private static final String ON_DEVICE_PERSONALIZATION_SYSTEM_SERVICE_CLASS = |
| "com.android.server.ondevicepersonalization." |
| + "OnDevicePersonalizationSystemService$Lifecycle"; |
| private static final String UPDATABLE_DEVICE_CONFIG_SERVICE_CLASS = |
| "com.android.server.deviceconfig.DeviceConfigInit$Lifecycle"; |
| private static final String DEVICE_LOCK_SERVICE_CLASS = |
| "com.android.server.devicelock.DeviceLockService"; |
| private static final String DEVICE_LOCK_APEX_PATH = |
| "/apex/com.android.devicelock/javalib/service-devicelock.jar"; |
| |
| private static final String PROFILING_SERVICE_LIFECYCLE_CLASS = |
| "android.os.profiling.ProfilingService$Lifecycle"; |
| private static final String PROFILING_SERVICE_JAR_PATH = |
| "/apex/com.android.profiling/javalib/service-profiling.jar"; |
| |
| private static final String TETHERING_CONNECTOR_CLASS = "android.net.ITetheringConnector"; |
| |
| private static final String APP_LOCK_SERVICE_CLASS = |
| "com.android.server.app.AppLockManagerService$Lifecycle"; |
| |
| private static final String PERSISTENT_DATA_BLOCK_PROP = "ro.frp.pst"; |
| |
| private static final String UNCRYPT_PACKAGE_FILE = "/cache/recovery/uncrypt_file"; |
| private static final String BLOCK_MAP_FILE = "/cache/recovery/block.map"; |
| |
| // maximum number of binder threads used for system_server |
| // will be higher than the system default |
| private static final int sMaxBinderThreads = 31; |
| |
| /** |
| * Default theme used by the system context. This is used to style system-provided dialogs, such |
| * as the Power Off dialog, and other visual content. |
| */ |
| private static final int DEFAULT_SYSTEM_THEME = |
| com.android.internal.R.style.Theme_DeviceDefault_System; |
| |
| private final int mFactoryTestMode; |
| private Timer mProfilerSnapshotTimer; |
| |
| private Context mSystemContext; |
| private SystemServiceManager mSystemServiceManager; |
| |
| // TODO: remove all of these references by improving dependency resolution and boot phases |
| private PowerManagerService mPowerManagerService; |
| private ActivityManagerService mActivityManagerService; |
| private WindowManagerGlobalLock mWindowManagerGlobalLock; |
| private WebViewUpdateService mWebViewUpdateService; |
| private DisplayManagerService mDisplayManagerService; |
| private PackageManagerService mPackageManagerService; |
| private PackageManager mPackageManager; |
| private ContentResolver mContentResolver; |
| private EntropyMixer mEntropyMixer; |
| private DataLoaderManagerService mDataLoaderManagerService; |
| private long mIncrementalServiceHandle = 0; |
| |
| private boolean mFirstBoot; |
| private final int mStartCount; |
| private final boolean mRuntimeRestart; |
| private final long mRuntimeStartElapsedTime; |
| private final long mRuntimeStartUptime; |
| |
| private static final String START_HIDL_SERVICES = "StartHidlServices"; |
| private static final String START_SENSOR_MANAGER_SERVICE = "StartISensorManagerService"; |
| private static final String START_BLOB_STORE_SERVICE = "startBlobStoreManagerService"; |
| |
| private static final String SYSPROP_START_COUNT = "sys.system_server.start_count"; |
| private static final String SYSPROP_START_ELAPSED = "sys.system_server.start_elapsed"; |
| private static final String SYSPROP_START_UPTIME = "sys.system_server.start_uptime"; |
| |
| private Future<?> mZygotePreload; |
| |
| private final SystemServerDumper mDumper = new SystemServerDumper(); |
| |
| /** |
| * The pending WTF to be logged into dropbox. |
| */ |
| private static LinkedList<Pair<String, ApplicationErrorReport.CrashInfo>> sPendingWtfs; |
| |
| /** Start the IStats services. This is a blocking call and can take time. */ |
| private static native void startIStatsService(); |
| |
| /** Start the ISensorManager service. This is a blocking call and can take time. */ |
| private static native void startISensorManagerService(); |
| |
| /** |
| * Start the memtrack proxy service. |
| */ |
| private static native void startMemtrackProxyService(); |
| |
| /** |
| * Start all HIDL services that are run inside the system server. This may take some time. |
| */ |
| private static native void startHidlServices(); |
| |
| /** |
| * Mark this process' heap as profileable. Only for debug builds. |
| */ |
| private static native void initZygoteChildHeapProfiling(); |
| |
| private static final String SYSPROP_FDTRACK_ENABLE_THRESHOLD = |
| "persist.sys.debug.fdtrack_enable_threshold"; |
| private static final String SYSPROP_FDTRACK_ABORT_THRESHOLD = |
| "persist.sys.debug.fdtrack_abort_threshold"; |
| private static final String SYSPROP_FDTRACK_INTERVAL = |
| "persist.sys.debug.fdtrack_interval"; |
| |
| private static int getMaxFd() { |
| FileDescriptor fd = null; |
| try { |
| fd = Os.open("/dev/null", O_RDONLY | O_CLOEXEC, 0); |
| return fd.getInt$(); |
| } catch (ErrnoException ex) { |
| Slog.e("System", "Failed to get maximum fd: " + ex); |
| } finally { |
| if (fd != null) { |
| try { |
| Os.close(fd); |
| } catch (ErrnoException ex) { |
| // If Os.close threw, something went horribly wrong. |
| throw new RuntimeException(ex); |
| } |
| } |
| } |
| |
| return Integer.MAX_VALUE; |
| } |
| |
| private static native void fdtrackAbort(); |
| |
| private static final File HEAP_DUMP_PATH = new File("/data/system/heapdump/"); |
| private static final int MAX_HEAP_DUMPS = 2; |
| |
| /** |
| * Dump system_server's heap. |
| * |
| * For privacy reasons, these aren't automatically pulled into bugreports: |
| * they must be manually pulled by the user. |
| */ |
| private static void dumpHprof() { |
| // hprof dumps are rather large, so ensure we don't fill the disk by generating |
| // hundreds of these that will live forever. |
| TreeSet<File> existingTombstones = new TreeSet<>(); |
| for (File file : HEAP_DUMP_PATH.listFiles()) { |
| if (!file.isFile()) { |
| continue; |
| } |
| if (!file.getName().startsWith("fdtrack-")) { |
| continue; |
| } |
| existingTombstones.add(file); |
| } |
| if (existingTombstones.size() >= MAX_HEAP_DUMPS) { |
| for (int i = 0; i < MAX_HEAP_DUMPS - 1; ++i) { |
| // Leave the newest `MAX_HEAP_DUMPS - 1` tombstones in place. |
| existingTombstones.pollLast(); |
| } |
| for (File file : existingTombstones) { |
| if (!file.delete()) { |
| Slog.w("System", "Failed to clean up hprof " + file); |
| } |
| } |
| } |
| |
| try { |
| String date = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss").format(new Date()); |
| String filename = "/data/system/heapdump/fdtrack-" + date + ".hprof"; |
| Debug.dumpHprofData(filename); |
| } catch (IOException ex) { |
| Slog.e("System", "Failed to dump fdtrack hprof", ex); |
| } |
| } |
| |
| /** |
| * Spawn a thread that monitors for fd leaks. |
| */ |
| private static void spawnFdLeakCheckThread() { |
| final int enableThreshold = SystemProperties.getInt(SYSPROP_FDTRACK_ENABLE_THRESHOLD, 1600); |
| final int abortThreshold = SystemProperties.getInt(SYSPROP_FDTRACK_ABORT_THRESHOLD, 3000); |
| final int checkInterval = SystemProperties.getInt(SYSPROP_FDTRACK_INTERVAL, 120); |
| |
| new Thread(() -> { |
| boolean enabled = false; |
| long nextWrite = 0; |
| |
| while (true) { |
| int maxFd = getMaxFd(); |
| if (maxFd > enableThreshold) { |
| // Do a manual GC to clean up fds that are hanging around as garbage. |
| System.gc(); |
| System.runFinalization(); |
| maxFd = getMaxFd(); |
| } |
| |
| if (maxFd > enableThreshold && !enabled) { |
| Slog.i("System", "fdtrack enable threshold reached, enabling"); |
| FrameworkStatsLog.write(FrameworkStatsLog.FDTRACK_EVENT_OCCURRED, |
| FrameworkStatsLog.FDTRACK_EVENT_OCCURRED__EVENT__ENABLED, |
| maxFd); |
| |
| System.loadLibrary("fdtrack"); |
| enabled = true; |
| } else if (maxFd > abortThreshold) { |
| Slog.i("System", "fdtrack abort threshold reached, dumping and aborting"); |
| FrameworkStatsLog.write(FrameworkStatsLog.FDTRACK_EVENT_OCCURRED, |
| FrameworkStatsLog.FDTRACK_EVENT_OCCURRED__EVENT__ABORTING, |
| maxFd); |
| |
| dumpHprof(); |
| fdtrackAbort(); |
| } else { |
| // Limit this to once per hour. |
| long now = SystemClock.elapsedRealtime(); |
| if (now > nextWrite) { |
| nextWrite = now + 60 * 60 * 1000; |
| FrameworkStatsLog.write(FrameworkStatsLog.FDTRACK_EVENT_OCCURRED, |
| enabled ? FrameworkStatsLog.FDTRACK_EVENT_OCCURRED__EVENT__ENABLED |
| : FrameworkStatsLog.FDTRACK_EVENT_OCCURRED__EVENT__DISABLED, |
| maxFd); |
| } |
| } |
| |
| try { |
| Thread.sleep(checkInterval * 1000); |
| } catch (InterruptedException ex) { |
| continue; |
| } |
| } |
| }).start(); |
| } |
| |
| /** |
| * Start native Incremental Service and get its handle. |
| */ |
| private static native long startIncrementalService(); |
| |
| /** |
| * Inform Incremental Service that system is ready. |
| */ |
| private static native void setIncrementalServiceSystemReady(long incrementalServiceHandle); |
| |
| /** |
| * The main entry point from zygote. |
| */ |
| public static void main(String[] args) { |
| new SystemServer().run(); |
| } |
| |
| public SystemServer() { |
| // Check for factory test mode. |
| mFactoryTestMode = FactoryTest.getMode(); |
| |
| // Record process start information. |
| mStartCount = SystemProperties.getInt(SYSPROP_START_COUNT, 0) + 1; |
| mRuntimeStartElapsedTime = SystemClock.elapsedRealtime(); |
| mRuntimeStartUptime = SystemClock.uptimeMillis(); |
| Process.setStartTimes(mRuntimeStartElapsedTime, mRuntimeStartUptime, |
| mRuntimeStartElapsedTime, mRuntimeStartUptime); |
| |
| // Remember if it's runtime restart or reboot. |
| mRuntimeRestart = mStartCount > 1; |
| } |
| |
| @Override |
| public String getDumpableName() { |
| return SystemServer.class.getSimpleName(); |
| } |
| |
| @Override |
| public void dump(PrintWriter pw, String[] args) { |
| pw.printf("Runtime restart: %b\n", mRuntimeRestart); |
| pw.printf("Start count: %d\n", mStartCount); |
| pw.print("Runtime start-up time: "); |
| TimeUtils.formatDuration(mRuntimeStartUptime, pw); pw.println(); |
| pw.print("Runtime start-elapsed time: "); |
| TimeUtils.formatDuration(mRuntimeStartElapsedTime, pw); pw.println(); |
| } |
| |
| /** |
| * Service used to dump {@link SystemServer} state that is not associated with any service. |
| * |
| * <p>To dump all services: |
| * |
| * <pre><code>adb shell dumpsys system_server_dumper</code></pre> |
| * |
| * <p>To get a list of all services: |
| * |
| * <pre><code>adb shell dumpsys system_server_dumper --list</code></pre> |
| * |
| * <p>To dump a specific service (use {@code --list} above to get service names): |
| * |
| * <pre><code>adb shell dumpsys system_server_dumper --name NAME</code></pre> |
| */ |
| private final class SystemServerDumper extends Binder { |
| |
| @GuardedBy("mDumpables") |
| private final ArrayMap<String, Dumpable> mDumpables = new ArrayMap<>(4); |
| |
| @Override |
| protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| final boolean hasArgs = args != null && args.length > 0; |
| |
| synchronized (mDumpables) { |
| if (hasArgs && "--list".equals(args[0])) { |
| final int dumpablesSize = mDumpables.size(); |
| for (int i = 0; i < dumpablesSize; i++) { |
| pw.println(mDumpables.keyAt(i)); |
| } |
| return; |
| } |
| |
| if (hasArgs && "--name".equals(args[0])) { |
| if (args.length < 2) { |
| pw.println("Must pass at least one argument to --name"); |
| return; |
| } |
| final String name = args[1]; |
| final Dumpable dumpable = mDumpables.get(name); |
| if (dumpable == null) { |
| pw.printf("No dumpable named %s\n", name); |
| return; |
| } |
| |
| try (IndentingPrintWriter ipw = new IndentingPrintWriter(pw, " ")) { |
| // Strip --name DUMPABLE from args |
| final String[] actualArgs = Arrays.copyOfRange(args, 2, args.length); |
| dumpable.dump(ipw, actualArgs); |
| } |
| return; |
| } |
| |
| final int dumpablesSize = mDumpables.size(); |
| try (IndentingPrintWriter ipw = new IndentingPrintWriter(pw, " ")) { |
| for (int i = 0; i < dumpablesSize; i++) { |
| final Dumpable dumpable = mDumpables.valueAt(i); |
| ipw.printf("%s:\n", dumpable.getDumpableName()); |
| ipw.increaseIndent(); |
| dumpable.dump(ipw, args); |
| ipw.decreaseIndent(); |
| ipw.println(); |
| } |
| } |
| } |
| } |
| |
| private void addDumpable(@NonNull Dumpable dumpable) { |
| synchronized (mDumpables) { |
| mDumpables.put(dumpable.getDumpableName(), dumpable); |
| } |
| } |
| } |
| |
| private void run() { |
| TimingsTraceAndSlog t = new TimingsTraceAndSlog(); |
| try { |
| t.traceBegin("InitBeforeStartServices"); |
| |
| // Record the process start information in sys props. |
| SystemProperties.set(SYSPROP_START_COUNT, String.valueOf(mStartCount)); |
| SystemProperties.set(SYSPROP_START_ELAPSED, String.valueOf(mRuntimeStartElapsedTime)); |
| SystemProperties.set(SYSPROP_START_UPTIME, String.valueOf(mRuntimeStartUptime)); |
| |
| EventLog.writeEvent(EventLogTags.SYSTEM_SERVER_START, |
| mStartCount, mRuntimeStartUptime, mRuntimeStartElapsedTime); |
| |
| // Set the device's time zone (a system property) if it is not set or is invalid. |
| SystemTimeZone.initializeTimeZoneSettingsIfRequired(); |
| |
| // If the system has "persist.sys.language" and friends set, replace them with |
| // "persist.sys.locale". Note that the default locale at this point is calculated |
| // using the "-Duser.locale" command line flag. That flag is usually populated by |
| // AndroidRuntime using the same set of system properties, but only the system_server |
| // and system apps are allowed to set them. |
| // |
| // NOTE: Most changes made here will need an equivalent change to |
| // core/jni/AndroidRuntime.cpp |
| if (!SystemProperties.get("persist.sys.language").isEmpty()) { |
| final String languageTag = Locale.getDefault().toLanguageTag(); |
| |
| SystemProperties.set("persist.sys.locale", languageTag); |
| SystemProperties.set("persist.sys.language", ""); |
| SystemProperties.set("persist.sys.country", ""); |
| SystemProperties.set("persist.sys.localevar", ""); |
| } |
| |
| // The system server should never make non-oneway calls |
| Binder.setWarnOnBlocking(true); |
| // The system server should always load safe labels |
| PackageItemInfo.forceSafeLabels(); |
| |
| // Default to FULL within the system server. |
| SQLiteGlobal.sDefaultSyncMode = SQLiteGlobal.SYNC_MODE_FULL; |
| |
| // Deactivate SQLiteCompatibilityWalFlags until settings provider is initialized |
| SQLiteCompatibilityWalFlags.init(null); |
| |
| // Here we go! |
| Slog.i(TAG, "Entered the Android system server!"); |
| final long uptimeMillis = SystemClock.elapsedRealtime(); |
| EventLog.writeEvent(EventLogTags.BOOT_PROGRESS_SYSTEM_RUN, uptimeMillis); |
| if (!mRuntimeRestart) { |
| FrameworkStatsLog.write(FrameworkStatsLog.BOOT_TIME_EVENT_ELAPSED_TIME_REPORTED, |
| FrameworkStatsLog |
| .BOOT_TIME_EVENT_ELAPSED_TIME__EVENT__SYSTEM_SERVER_INIT_START, |
| uptimeMillis); |
| } |
| |
| // In case the runtime switched since last boot (such as when |
| // the old runtime was removed in an OTA), set the system |
| // property so that it is in sync. We can't do this in |
| // libnativehelper's JniInvocation::Init code where we already |
| // had to fallback to a different runtime because it is |
| // running as root and we need to be the system user to set |
| // the property. http://b/11463182 |
| SystemProperties.set("persist.sys.dalvik.vm.lib.2", VMRuntime.getRuntime().vmLibrary()); |
| |
| // Mmmmmm... more memory! |
| VMRuntime.getRuntime().clearGrowthLimit(); |
| |
| // Some devices rely on runtime fingerprint generation, so make sure |
| // we've defined it before booting further. |
| Build.ensureFingerprintProperty(); |
| |
| // Within the system server, it is an error to access Environment paths without |
| // explicitly specifying a user. |
| Environment.setUserRequired(true); |
| |
| // Within the system server, any incoming Bundles should be defused |
| // to avoid throwing BadParcelableException. |
| BaseBundle.setShouldDefuse(true); |
| |
| // Within the system server, when parceling exceptions, include the stack trace |
| Parcel.setStackTraceParceling(true); |
| |
| // Ensure binder calls into the system always run at foreground priority. |
| BinderInternal.disableBackgroundScheduling(true); |
| |
| // Increase the number of binder threads in system_server |
| BinderInternal.setMaxThreads(sMaxBinderThreads); |
| |
| // Prepare the main looper thread (this thread). |
| android.os.Process.setThreadPriority( |
| android.os.Process.THREAD_PRIORITY_FOREGROUND); |
| android.os.Process.setCanSelfBackground(false); |
| Looper.prepareMainLooper(); |
| Looper.getMainLooper().setSlowLogThresholdMs( |
| SLOW_DISPATCH_THRESHOLD_MS, SLOW_DELIVERY_THRESHOLD_MS); |
| |
| SystemServiceRegistry.sEnableServiceNotFoundWtf = true; |
| |
| // Initialize native services. |
| System.loadLibrary("android_servers"); |
| |
| // Allow heap / perf profiling. |
| initZygoteChildHeapProfiling(); |
| |
| // Debug builds - spawn a thread to monitor for fd leaks. |
| if (Build.IS_DEBUGGABLE) { |
| spawnFdLeakCheckThread(); |
| } |
| |
| // Check whether we failed to shut down last time we tried. |
| // This call may not return. |
| performPendingShutdown(); |
| |
| // Initialize the system context. |
| createSystemContext(); |
| |
| // Call per-process mainline module initialization. |
| ActivityThread.initializeMainlineModules(); |
| |
| // Sets the dumper service |
| ServiceManager.addService("system_server_dumper", mDumper); |
| mDumper.addDumpable(this); |
| |
| // Create the system service manager. |
| mSystemServiceManager = new SystemServiceManager(mSystemContext); |
| mSystemServiceManager.setStartInfo(mRuntimeRestart, |
| mRuntimeStartElapsedTime, mRuntimeStartUptime); |
| mDumper.addDumpable(mSystemServiceManager); |
| |
| LocalServices.addService(SystemServiceManager.class, mSystemServiceManager); |
| // Prepare the thread pool for init tasks that can be parallelized |
| SystemServerInitThreadPool tp = SystemServerInitThreadPool.start(); |
| mDumper.addDumpable(tp); |
| |
| // Lazily load the pre-installed system font map in SystemServer only if we're not doing |
| // the optimized font loading in the FontManagerService. |
| if (!com.android.text.flags.Flags.useOptimizedBoottimeFontLoading() |
| && Typeface.ENABLE_LAZY_TYPEFACE_INITIALIZATION) { |
| Slog.i(TAG, "Loading pre-installed system font map."); |
| Typeface.loadPreinstalledSystemFontMap(); |
| } |
| |
| // Attach JVMTI agent if this is a debuggable build and the system property is set. |
| if (Build.IS_DEBUGGABLE) { |
| // Property is of the form "library_path=parameters". |
| String jvmtiAgent = SystemProperties.get("persist.sys.dalvik.jvmtiagent"); |
| if (!jvmtiAgent.isEmpty()) { |
| int equalIndex = jvmtiAgent.indexOf('='); |
| String libraryPath = jvmtiAgent.substring(0, equalIndex); |
| String parameterList = |
| jvmtiAgent.substring(equalIndex + 1, jvmtiAgent.length()); |
| // Attach the agent. |
| try { |
| Debug.attachJvmtiAgent(libraryPath, parameterList, null); |
| } catch (Exception e) { |
| Slog.e("System", "*************************************************"); |
| Slog.e("System", "********** Failed to load jvmti plugin: " + jvmtiAgent); |
| } |
| } |
| } |
| } finally { |
| t.traceEnd(); // InitBeforeStartServices |
| } |
| |
| // Setup the default WTF handler |
| RuntimeInit.setDefaultApplicationWtfHandler(SystemServer::handleEarlySystemWtf); |
| |
| // Start services. |
| try { |
| t.traceBegin("StartServices"); |
| startBootstrapServices(t); |
| startCoreServices(t); |
| startOtherServices(t); |
| startApexServices(t); |
| // Only update the timeout after starting all the services so that we use |
| // the default timeout to start system server. |
| updateWatchdogTimeout(t); |
| CriticalEventLog.getInstance().logSystemServerStarted(); |
| } catch (Throwable ex) { |
| Slog.e("System", "******************************************"); |
| Slog.e("System", "************ Failure starting system services", ex); |
| throw ex; |
| } finally { |
| t.traceEnd(); // StartServices |
| } |
| |
| StrictMode.initVmDefaults(null); |
| |
| if (!mRuntimeRestart && !isFirstBootOrUpgrade()) { |
| final long uptimeMillis = SystemClock.elapsedRealtime(); |
| FrameworkStatsLog.write(FrameworkStatsLog.BOOT_TIME_EVENT_ELAPSED_TIME_REPORTED, |
| FrameworkStatsLog.BOOT_TIME_EVENT_ELAPSED_TIME__EVENT__SYSTEM_SERVER_READY, |
| uptimeMillis); |
| final long maxUptimeMillis = 60 * 1000; |
| if (uptimeMillis > maxUptimeMillis) { |
| Slog.wtf(SYSTEM_SERVER_TIMING_TAG, |
| "SystemServer init took too long. uptimeMillis=" + uptimeMillis); |
| } |
| } |
| |
| // Set binder transaction callback after starting system services |
| Binder.setTransactionCallback(new IBinderCallback() { |
| @Override |
| public void onTransactionError(int pid, int code, int flags, int err) { |
| mActivityManagerService.frozenBinderTransactionDetected(pid, code, flags, err); |
| } |
| }); |
| |
| // Loop forever. |
| Looper.loop(); |
| throw new RuntimeException("Main thread loop unexpectedly exited"); |
| } |
| |
| private static boolean isValidTimeZoneId(String timezoneProperty) { |
| return timezoneProperty != null |
| && !timezoneProperty.isEmpty() |
| && ZoneInfoDb.getInstance().hasTimeZone(timezoneProperty); |
| } |
| |
| private boolean isFirstBootOrUpgrade() { |
| return mPackageManagerService.isFirstBoot() || mPackageManagerService.isDeviceUpgrading(); |
| } |
| |
| private void reportWtf(String msg, Throwable e) { |
| Slog.w(TAG, "***********************************************"); |
| Slog.wtf(TAG, "BOOT FAILURE " + msg, e); |
| } |
| |
| private void performPendingShutdown() { |
| final String shutdownAction = SystemProperties.get( |
| ShutdownThread.SHUTDOWN_ACTION_PROPERTY, ""); |
| if (shutdownAction != null && shutdownAction.length() > 0) { |
| boolean reboot = (shutdownAction.charAt(0) == '1'); |
| |
| final String reason; |
| if (shutdownAction.length() > 1) { |
| reason = shutdownAction.substring(1, shutdownAction.length()); |
| } else { |
| reason = null; |
| } |
| |
| // If it's a pending reboot into recovery to apply an update, |
| // always make sure uncrypt gets executed properly when needed. |
| // If '/cache/recovery/block.map' hasn't been created, stop the |
| // reboot which will fail for sure, and get a chance to capture a |
| // bugreport when that's still feasible. (Bug: 26444951) |
| if (reason != null && reason.startsWith(PowerManager.REBOOT_RECOVERY_UPDATE)) { |
| File packageFile = new File(UNCRYPT_PACKAGE_FILE); |
| if (packageFile.exists()) { |
| String filename = null; |
| try { |
| filename = FileUtils.readTextFile(packageFile, 0, null); |
| } catch (IOException e) { |
| Slog.e(TAG, "Error reading uncrypt package file", e); |
| } |
| |
| if (filename != null && filename.startsWith("/data")) { |
| if (!new File(BLOCK_MAP_FILE).exists()) { |
| Slog.e(TAG, "Can't find block map file, uncrypt failed or " + |
| "unexpected runtime restart?"); |
| return; |
| } |
| } |
| } |
| } |
| Runnable runnable = new Runnable() { |
| @Override |
| public void run() { |
| ShutdownThread.rebootOrShutdown(null, reboot, reason); |
| } |
| }; |
| |
| // ShutdownThread must run on a looper capable of displaying the UI. |
| Message msg = Message.obtain(UiThread.getHandler(), runnable); |
| msg.setAsynchronous(true); |
| UiThread.getHandler().sendMessage(msg); |
| |
| } |
| } |
| |
| private void createSystemContext() { |
| ActivityThread activityThread = ActivityThread.systemMain(); |
| mSystemContext = activityThread.getSystemContext(); |
| mSystemContext.setTheme(DEFAULT_SYSTEM_THEME); |
| |
| final Context systemUiContext = activityThread.getSystemUiContext(); |
| systemUiContext.setTheme(DEFAULT_SYSTEM_THEME); |
| } |
| |
| /** |
| * Starts the small tangle of critical services that are needed to get the system off the |
| * ground. These services have complex mutual dependencies which is why we initialize them all |
| * in one place here. Unless your service is also entwined in these dependencies, it should be |
| * initialized in one of the other functions. |
| */ |
| private void startBootstrapServices(@NonNull TimingsTraceAndSlog t) { |
| t.traceBegin("startBootstrapServices"); |
| |
| t.traceBegin("ArtModuleServiceInitializer"); |
| // This needs to happen before DexUseManagerLocal init. We do it here to avoid colliding |
| // with a GC. ArtModuleServiceInitializer is a class from a separate dex file |
| // "service-art.jar", so referencing it involves the class linker. The class linker and the |
| // GC are mutually exclusive (b/263486535). Therefore, we do this here to force trigger the |
| // class linker earlier. If we did this later, especially after PackageManagerService init, |
| // the class linker would be consistently blocked by a GC because PackageManagerService |
| // allocates a lot of memory and almost certainly triggers a GC. |
| ArtModuleServiceInitializer.setArtModuleServiceManager(new ArtModuleServiceManager()); |
| t.traceEnd(); |
| |
| // Start the watchdog as early as possible so we can crash the system server |
| // if we deadlock during early boot |
| t.traceBegin("StartWatchdog"); |
| final Watchdog watchdog = Watchdog.getInstance(); |
| watchdog.start(); |
| mDumper.addDumpable(watchdog); |
| t.traceEnd(); |
| |
| Slog.i(TAG, "Reading configuration..."); |
| final String TAG_SYSTEM_CONFIG = "ReadingSystemConfig"; |
| t.traceBegin(TAG_SYSTEM_CONFIG); |
| SystemServerInitThreadPool.submit(SystemConfig::getInstance, TAG_SYSTEM_CONFIG); |
| t.traceEnd(); |
| |
| // Platform compat service is used by ActivityManagerService, PackageManagerService, and |
| // possibly others in the future. b/135010838. |
| t.traceBegin("PlatformCompat"); |
| PlatformCompat platformCompat = new PlatformCompat(mSystemContext); |
| ServiceManager.addService(Context.PLATFORM_COMPAT_SERVICE, platformCompat); |
| ServiceManager.addService(Context.PLATFORM_COMPAT_NATIVE_SERVICE, |
| new PlatformCompatNative(platformCompat)); |
| AppCompatCallbacks.install(new long[0]); |
| t.traceEnd(); |
| |
| // FileIntegrityService responds to requests from apps and the system. It needs to run after |
| // the source (i.e. keystore) is ready, and before the apps (or the first customer in the |
| // system) run. |
| t.traceBegin("StartFileIntegrityService"); |
| mSystemServiceManager.startService(FileIntegrityService.class); |
| t.traceEnd(); |
| |
| // Wait for installd to finish starting up so that it has a chance to |
| // create critical directories such as /data/user with the appropriate |
| // permissions. We need this to complete before we initialize other services. |
| t.traceBegin("StartInstaller"); |
| Installer installer = mSystemServiceManager.startService(Installer.class); |
| t.traceEnd(); |
| |
| // In some cases after launching an app we need to access device identifiers, |
| // therefore register the device identifier policy before the activity manager. |
| t.traceBegin("DeviceIdentifiersPolicyService"); |
| mSystemServiceManager.startService(DeviceIdentifiersPolicyService.class); |
| t.traceEnd(); |
| |
| // Starts a service for reading runtime flag overrides, and keeping processes |
| // in sync with one another. |
| t.traceBegin("StartFeatureFlagsService"); |
| mSystemServiceManager.startService(FeatureFlagsService.class); |
| t.traceEnd(); |
| |
| // Uri Grants Manager. |
| t.traceBegin("UriGrantsManagerService"); |
| mSystemServiceManager.startService(UriGrantsManagerService.Lifecycle.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartPowerStatsService"); |
| // Tracks rail data to be used for power statistics. |
| mSystemServiceManager.startService(PowerStatsService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartIStatsService"); |
| startIStatsService(); |
| t.traceEnd(); |
| |
| // Start MemtrackProxyService before ActivityManager, so that early calls |
| // to Memtrack::getMemory() don't fail. |
| t.traceBegin("MemtrackProxyService"); |
| startMemtrackProxyService(); |
| t.traceEnd(); |
| |
| // Start AccessCheckingService which provides new implementation for permission and app op. |
| t.traceBegin("StartAccessCheckingService"); |
| LocalServices.addService(PermissionMigrationHelper.class, |
| new PermissionMigrationHelperImpl()); |
| LocalServices.addService(AppOpMigrationHelper.class, |
| new AppOpMigrationHelperImpl()); |
| mSystemServiceManager.startService(AccessCheckingService.class); |
| t.traceEnd(); |
| |
| // Activity manager runs the show. |
| t.traceBegin("StartActivityManager"); |
| // TODO: Might need to move after migration to WM. |
| ActivityTaskManagerService atm = mSystemServiceManager.startService( |
| ActivityTaskManagerService.Lifecycle.class).getService(); |
| mActivityManagerService = ActivityManagerService.Lifecycle.startService( |
| mSystemServiceManager, atm); |
| mActivityManagerService.setSystemServiceManager(mSystemServiceManager); |
| mActivityManagerService.setInstaller(installer); |
| mWindowManagerGlobalLock = atm.getGlobalLock(); |
| t.traceEnd(); |
| |
| // Data loader manager service needs to be started before package manager |
| t.traceBegin("StartDataLoaderManagerService"); |
| mDataLoaderManagerService = mSystemServiceManager.startService( |
| DataLoaderManagerService.class); |
| t.traceEnd(); |
| |
| // Incremental service needs to be started before package manager |
| t.traceBegin("StartIncrementalService"); |
| mIncrementalServiceHandle = startIncrementalService(); |
| t.traceEnd(); |
| |
| // Power manager needs to be started early because other services need it. |
| // Native daemons may be watching for it to be registered so it must be ready |
| // to handle incoming binder calls immediately (including being able to verify |
| // the permissions for those calls). |
| t.traceBegin("StartPowerManager"); |
| mPowerManagerService = mSystemServiceManager.startService(PowerManagerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartThermalManager"); |
| mSystemServiceManager.startService(ThermalManagerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartHintManager"); |
| mSystemServiceManager.startService(HintManagerService.class); |
| t.traceEnd(); |
| |
| // Now that the power manager has been started, let the activity manager |
| // initialize power management features. |
| t.traceBegin("InitPowerManagement"); |
| mActivityManagerService.initPowerManagement(); |
| t.traceEnd(); |
| |
| // Bring up recovery system in case a rescue party needs a reboot |
| t.traceBegin("StartRecoverySystemService"); |
| mSystemServiceManager.startService(RecoverySystemService.Lifecycle.class); |
| t.traceEnd(); |
| |
| // Now that we have the bare essentials of the OS up and running, take |
| // note that we just booted, which might send out a rescue party if |
| // we're stuck in a runtime restart loop. |
| RescueParty.registerHealthObserver(mSystemContext); |
| PackageWatchdog.getInstance(mSystemContext).noteBoot(); |
| |
| // Manages LEDs and display backlight so we need it to bring up the display. |
| t.traceBegin("StartLightsService"); |
| mSystemServiceManager.startService(LightsService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartDisplayOffloadService"); |
| // Package manager isn't started yet; need to use SysProp not hardware feature |
| if (SystemProperties.getBoolean("config.enable_display_offload", false)) { |
| mSystemServiceManager.startService(WEAR_DISPLAYOFFLOAD_SERVICE_CLASS); |
| } |
| t.traceEnd(); |
| |
| // Display manager is needed to provide display metrics before package manager |
| // starts up. |
| t.traceBegin("StartDisplayManager"); |
| mDisplayManagerService = mSystemServiceManager.startService(DisplayManagerService.class); |
| t.traceEnd(); |
| |
| // We need the default display before we can initialize the package manager. |
| t.traceBegin("WaitForDisplay"); |
| mSystemServiceManager.startBootPhase(t, SystemService.PHASE_WAIT_FOR_DEFAULT_DISPLAY); |
| t.traceEnd(); |
| |
| // Start the package manager. |
| if (!mRuntimeRestart) { |
| FrameworkStatsLog.write(FrameworkStatsLog.BOOT_TIME_EVENT_ELAPSED_TIME_REPORTED, |
| FrameworkStatsLog |
| .BOOT_TIME_EVENT_ELAPSED_TIME__EVENT__PACKAGE_MANAGER_INIT_START, |
| SystemClock.elapsedRealtime()); |
| } |
| |
| t.traceBegin("StartDomainVerificationService"); |
| DomainVerificationService domainVerificationService = new DomainVerificationService( |
| mSystemContext, SystemConfig.getInstance(), platformCompat); |
| mSystemServiceManager.startService(domainVerificationService); |
| t.traceEnd(); |
| |
| t.traceBegin("StartPackageManagerService"); |
| try { |
| Watchdog.getInstance().pauseWatchingCurrentThread("packagemanagermain"); |
| mPackageManagerService = PackageManagerService.main( |
| mSystemContext, installer, domainVerificationService, |
| mFactoryTestMode != FactoryTest.FACTORY_TEST_OFF); |
| } finally { |
| Watchdog.getInstance().resumeWatchingCurrentThread("packagemanagermain"); |
| } |
| |
| mFirstBoot = mPackageManagerService.isFirstBoot(); |
| mPackageManager = mSystemContext.getPackageManager(); |
| t.traceEnd(); |
| |
| t.traceBegin("DexUseManagerLocal"); |
| // DexUseManagerLocal needs to be loaded after PackageManagerLocal has been registered, but |
| // before PackageManagerService starts processing binder calls to notifyDexLoad. |
| LocalManagerRegistry.addManager( |
| DexUseManagerLocal.class, DexUseManagerLocal.createInstance(mSystemContext)); |
| t.traceEnd(); |
| |
| if (!mRuntimeRestart && !isFirstBootOrUpgrade()) { |
| FrameworkStatsLog.write(FrameworkStatsLog.BOOT_TIME_EVENT_ELAPSED_TIME_REPORTED, |
| FrameworkStatsLog |
| .BOOT_TIME_EVENT_ELAPSED_TIME__EVENT__PACKAGE_MANAGER_INIT_READY, |
| SystemClock.elapsedRealtime()); |
| } |
| // Manages A/B OTA dexopting. This is a bootstrap service as we need it to rename |
| // A/B artifacts after boot, before anything else might touch/need them. |
| boolean disableOtaDexopt = SystemProperties.getBoolean("config.disable_otadexopt", false); |
| if (!disableOtaDexopt) { |
| t.traceBegin("StartOtaDexOptService"); |
| try { |
| Watchdog.getInstance().pauseWatchingCurrentThread("moveab"); |
| OtaDexoptService.main(mSystemContext, mPackageManagerService); |
| } catch (Throwable e) { |
| reportWtf("starting OtaDexOptService", e); |
| } finally { |
| Watchdog.getInstance().resumeWatchingCurrentThread("moveab"); |
| t.traceEnd(); |
| } |
| } |
| |
| if (Build.IS_ARC) { |
| t.traceBegin("StartArcSystemHealthService"); |
| mSystemServiceManager.startService(ARC_SYSTEM_HEALTH_SERVICE); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartUserManagerService"); |
| mSystemServiceManager.startService(UserManagerService.LifeCycle.class); |
| t.traceEnd(); |
| |
| // Initialize attribute cache used to cache resources from packages. |
| t.traceBegin("InitAttributerCache"); |
| AttributeCache.init(mSystemContext); |
| t.traceEnd(); |
| |
| // Set up the Application instance for the system process and get started. |
| t.traceBegin("SetSystemProcess"); |
| mActivityManagerService.setSystemProcess(); |
| t.traceEnd(); |
| |
| // The package receiver depends on the activity service in order to get registered. |
| platformCompat.registerPackageReceiver(mSystemContext); |
| |
| // Complete the watchdog setup with an ActivityManager instance and listen for reboots |
| // Do this only after the ActivityManagerService is properly started as a system process |
| t.traceBegin("InitWatchdog"); |
| watchdog.init(mSystemContext, mActivityManagerService); |
| t.traceEnd(); |
| |
| // DisplayManagerService needs to setup android.display scheduling related policies |
| // since setSystemProcess() would have overridden policies due to setProcessGroup |
| mDisplayManagerService.setupSchedulerPolicies(); |
| |
| // Manages Overlay packages |
| t.traceBegin("StartOverlayManagerService"); |
| mSystemServiceManager.startService(new OverlayManagerService(mSystemContext)); |
| t.traceEnd(); |
| |
| // Manages Resources packages |
| t.traceBegin("StartResourcesManagerService"); |
| ResourcesManagerService resourcesService = new ResourcesManagerService(mSystemContext); |
| resourcesService.setActivityManagerService(mActivityManagerService); |
| mSystemServiceManager.startService(resourcesService); |
| t.traceEnd(); |
| |
| t.traceBegin("StartSensorPrivacyService"); |
| mSystemServiceManager.startService(new SensorPrivacyService(mSystemContext)); |
| t.traceEnd(); |
| |
| if (SystemProperties.getInt("persist.sys.displayinset.top", 0) > 0) { |
| // DisplayManager needs the overlay immediately. |
| mActivityManagerService.updateSystemUiContext(); |
| LocalServices.getService(DisplayManagerInternal.class).onOverlayChanged(); |
| } |
| |
| // The sensor service needs access to package manager service, app ops |
| // service, and permissions service, therefore we start it after them. |
| t.traceBegin("StartSensorService"); |
| mSystemServiceManager.startService(SensorService.class); |
| t.traceEnd(); |
| t.traceEnd(); // startBootstrapServices |
| } |
| |
| /** |
| * Starts some essential services that are not tangled up in the bootstrap process. |
| */ |
| private void startCoreServices(@NonNull TimingsTraceAndSlog t) { |
| t.traceBegin("startCoreServices"); |
| |
| // Service for system config |
| t.traceBegin("StartSystemConfigService"); |
| mSystemServiceManager.startService(SystemConfigService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartBatteryService"); |
| // Tracks the battery level. Requires LightService. |
| mSystemServiceManager.startService(BatteryService.class); |
| t.traceEnd(); |
| |
| // Tracks application usage stats. |
| t.traceBegin("StartUsageService"); |
| mSystemServiceManager.startService(UsageStatsService.class); |
| mActivityManagerService.setUsageStatsManager( |
| LocalServices.getService(UsageStatsManagerInternal.class)); |
| t.traceEnd(); |
| |
| // Tracks whether the updatable WebView is in a ready state and watches for update installs. |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_WEBVIEW)) { |
| t.traceBegin("StartWebViewUpdateService"); |
| mWebViewUpdateService = mSystemServiceManager.startService(WebViewUpdateService.class); |
| t.traceEnd(); |
| } |
| |
| // Tracks and caches the device state. |
| t.traceBegin("StartCachedDeviceStateService"); |
| mSystemServiceManager.startService(CachedDeviceStateService.class); |
| t.traceEnd(); |
| |
| // Tracks cpu time spent in binder calls |
| t.traceBegin("StartBinderCallsStatsService"); |
| mSystemServiceManager.startService(BinderCallsStatsService.LifeCycle.class); |
| t.traceEnd(); |
| |
| // Tracks time spent in handling messages in handlers. |
| t.traceBegin("StartLooperStatsService"); |
| mSystemServiceManager.startService(LooperStatsService.Lifecycle.class); |
| t.traceEnd(); |
| |
| // Manages apk rollbacks. |
| t.traceBegin("StartRollbackManagerService"); |
| mSystemServiceManager.startService(ROLLBACK_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // Tracks native tombstones. |
| t.traceBegin("StartNativeTombstoneManagerService"); |
| mSystemServiceManager.startService(NativeTombstoneManagerService.class); |
| t.traceEnd(); |
| |
| // Service to capture bugreports. |
| t.traceBegin("StartBugreportManagerService"); |
| mSystemServiceManager.startService(BugreportManagerService.class); |
| t.traceEnd(); |
| |
| // Service for GPU and GPU driver. |
| t.traceBegin("GpuService"); |
| mSystemServiceManager.startService(GpuService.class); |
| t.traceEnd(); |
| |
| // Handles system process requests for remotely provisioned keys & data. |
| t.traceBegin("StartRemoteProvisioningService"); |
| mSystemServiceManager.startService(RemoteProvisioningService.class); |
| t.traceEnd(); |
| |
| // TODO(b/277600174): Start CpuMonitorService on all builds and not just on debuggable |
| // builds once the Android JobScheduler starts using this service. |
| if (Build.IS_DEBUGGABLE || Build.IS_ENG) { |
| // Service for CPU monitor. |
| t.traceBegin("CpuMonitorService"); |
| mSystemServiceManager.startService(CpuMonitorService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceEnd(); // startCoreServices |
| } |
| |
| /** |
| * Starts a miscellaneous grab bag of stuff that has yet to be refactored and organized. |
| */ |
| private void startOtherServices(@NonNull TimingsTraceAndSlog t) { |
| t.traceBegin("startOtherServices"); |
| mSystemServiceManager.updateOtherServicesStartIndex(); |
| |
| final Context context = mSystemContext; |
| DynamicSystemService dynamicSystem = null; |
| IStorageManager storageManager = null; |
| NetworkManagementService networkManagement = null; |
| VpnManagerService vpnManager = null; |
| VcnManagementService vcnManagement = null; |
| NetworkPolicyManagerService networkPolicy = null; |
| WindowManagerService wm = null; |
| NetworkTimeUpdateService networkTimeUpdater = null; |
| InputManagerService inputManager = null; |
| TelephonyRegistry telephonyRegistry = null; |
| ConsumerIrService consumerIr = null; |
| MmsServiceBroker mmsService = null; |
| HardwarePropertiesManagerService hardwarePropertiesService = null; |
| PacProxyService pacProxyService = null; |
| |
| boolean disableSystemTextClassifier = SystemProperties.getBoolean( |
| "config.disable_systemtextclassifier", false); |
| |
| boolean disableNetworkTime = SystemProperties.getBoolean("config.disable_networktime", |
| false); |
| boolean disableCameraService = SystemProperties.getBoolean("config.disable_cameraservice", |
| false); |
| |
| boolean isWatch = context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_WATCH); |
| |
| boolean isArc = context.getPackageManager().hasSystemFeature( |
| "org.chromium.arc"); |
| |
| boolean isTv = context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_LEANBACK); |
| |
| boolean enableVrService = context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_VR_MODE_HIGH_PERFORMANCE); |
| |
| // For debugging RescueParty |
| if (Build.IS_DEBUGGABLE && SystemProperties.getBoolean("debug.crash_system", false)) { |
| throw new RuntimeException(); |
| } |
| |
| try { |
| final String SECONDARY_ZYGOTE_PRELOAD = "SecondaryZygotePreload"; |
| // We start the preload ~1s before the webview factory preparation, to |
| // ensure that it completes before the 32 bit relro process is forked |
| // from the zygote. In the event that it takes too long, the webview |
| // RELRO process will block, but it will do so without holding any locks. |
| mZygotePreload = SystemServerInitThreadPool.submit(() -> { |
| try { |
| Slog.i(TAG, SECONDARY_ZYGOTE_PRELOAD); |
| TimingsTraceAndSlog traceLog = TimingsTraceAndSlog.newAsyncLog(); |
| traceLog.traceBegin(SECONDARY_ZYGOTE_PRELOAD); |
| String[] abis32 = Build.SUPPORTED_32_BIT_ABIS; |
| if (abis32.length > 0 && !Process.ZYGOTE_PROCESS.preloadDefault(abis32[0])) { |
| Slog.e(TAG, "Unable to preload default resources for secondary"); |
| } |
| traceLog.traceEnd(); |
| } catch (Exception ex) { |
| Slog.e(TAG, "Exception preloading default resources", ex); |
| } |
| }, SECONDARY_ZYGOTE_PRELOAD); |
| |
| t.traceBegin("StartKeyAttestationApplicationIdProviderService"); |
| ServiceManager.addService("sec_key_att_app_id_provider", |
| new KeyAttestationApplicationIdProviderService(context)); |
| t.traceEnd(); |
| |
| t.traceBegin("StartKeyChainSystemService"); |
| mSystemServiceManager.startService(KeyChainSystemService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartBinaryTransparencyService"); |
| mSystemServiceManager.startService(BinaryTransparencyService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartSchedulingPolicyService"); |
| ServiceManager.addService("scheduling_policy", new SchedulingPolicyService()); |
| t.traceEnd(); |
| |
| // TelecomLoader hooks into classes with defined HFP logic, |
| // so check for either telephony or microphone. |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_MICROPHONE) |
| || mPackageManager.hasSystemFeature(PackageManager.FEATURE_TELECOM) |
| || mPackageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) { |
| t.traceBegin("StartTelecomLoaderService"); |
| mSystemServiceManager.startService(TelecomLoaderService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartTelephonyRegistry"); |
| telephonyRegistry = new TelephonyRegistry( |
| context, new TelephonyRegistry.ConfigurationProvider()); |
| ServiceManager.addService("telephony.registry", telephonyRegistry); |
| t.traceEnd(); |
| |
| t.traceBegin("StartEntropyMixer"); |
| mEntropyMixer = new EntropyMixer(context); |
| t.traceEnd(); |
| |
| mContentResolver = context.getContentResolver(); |
| |
| // The AccountManager must come before the ContentService |
| t.traceBegin("StartAccountManagerService"); |
| mSystemServiceManager.startService(ACCOUNT_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartContentService"); |
| mSystemServiceManager.startService(CONTENT_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("InstallSystemProviders"); |
| mActivityManagerService.getContentProviderHelper().installSystemProviders(); |
| // Device configuration used to be part of System providers |
| mSystemServiceManager.startService(UPDATABLE_DEVICE_CONFIG_SERVICE_CLASS); |
| // Now that SettingsProvider is ready, reactivate SQLiteCompatibilityWalFlags |
| SQLiteCompatibilityWalFlags.reset(); |
| t.traceEnd(); |
| |
| // Records errors and logs, for example wtf() |
| // Currently this service indirectly depends on SettingsProvider so do this after |
| // InstallSystemProviders. |
| t.traceBegin("StartDropBoxManager"); |
| mSystemServiceManager.startService(DropBoxManagerService.class); |
| t.traceEnd(); |
| |
| if (android.permission.flags.Flags.enhancedConfirmationModeApisEnabled()) { |
| t.traceBegin("StartEnhancedConfirmationService"); |
| mSystemServiceManager.startService(ENHANCED_CONFIRMATION_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| // Grants default permissions and defines roles |
| t.traceBegin("StartRoleManagerService"); |
| LocalManagerRegistry.addManager(RoleServicePlatformHelper.class, |
| new RoleServicePlatformHelperImpl(mSystemContext)); |
| mSystemServiceManager.startService(ROLE_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| if (!isTv) { |
| t.traceBegin("StartVibratorManagerService"); |
| mSystemServiceManager.startService(VibratorManagerService.Lifecycle.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartDynamicSystemService"); |
| dynamicSystem = new DynamicSystemService(context); |
| ServiceManager.addService("dynamic_system", dynamicSystem); |
| t.traceEnd(); |
| |
| if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_CONSUMER_IR)) { |
| t.traceBegin("StartConsumerIrService"); |
| consumerIr = new ConsumerIrService(context); |
| ServiceManager.addService(Context.CONSUMER_IR_SERVICE, consumerIr); |
| t.traceEnd(); |
| } |
| |
| // TODO(aml-jobscheduler): Think about how to do it properly. |
| t.traceBegin("StartResourceEconomy"); |
| mSystemServiceManager.startService(RESOURCE_ECONOMY_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // TODO(aml-jobscheduler): Think about how to do it properly. |
| t.traceBegin("StartAlarmManagerService"); |
| mSystemServiceManager.startService(ALARM_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartInputManagerService"); |
| inputManager = new InputManagerService(context); |
| t.traceEnd(); |
| |
| t.traceBegin("DeviceStateManagerService"); |
| mSystemServiceManager.startService(DeviceStateManagerService.class); |
| t.traceEnd(); |
| |
| if (!disableCameraService) { |
| t.traceBegin("StartCameraServiceProxy"); |
| mSystemServiceManager.startService(CameraServiceProxy.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartWindowManagerService"); |
| // WMS needs sensor service ready |
| mSystemServiceManager.startBootPhase(t, SystemService.PHASE_WAIT_FOR_SENSOR_SERVICE); |
| wm = WindowManagerService.main(context, inputManager, !mFirstBoot, |
| new PhoneWindowManager(), mActivityManagerService.mActivityTaskManager); |
| ServiceManager.addService(Context.WINDOW_SERVICE, wm, /* allowIsolated= */ false, |
| DUMP_FLAG_PRIORITY_CRITICAL | DUMP_FLAG_PROTO); |
| ServiceManager.addService(Context.INPUT_SERVICE, inputManager, |
| /* allowIsolated= */ false, DUMP_FLAG_PRIORITY_CRITICAL); |
| t.traceEnd(); |
| |
| t.traceBegin("SetWindowManagerService"); |
| mActivityManagerService.setWindowManager(wm); |
| t.traceEnd(); |
| |
| t.traceBegin("WindowManagerServiceOnInitReady"); |
| wm.onInitReady(); |
| t.traceEnd(); |
| |
| // Start receiving calls from SensorManager services. Start in a separate thread |
| // because it need to connect to SensorManager. This has to start |
| // after PHASE_WAIT_FOR_SENSOR_SERVICE is done. |
| SystemServerInitThreadPool.submit(() -> { |
| TimingsTraceAndSlog traceLog = TimingsTraceAndSlog.newAsyncLog(); |
| traceLog.traceBegin(START_SENSOR_MANAGER_SERVICE); |
| startISensorManagerService(); |
| traceLog.traceEnd(); |
| }, START_SENSOR_MANAGER_SERVICE); |
| |
| SystemServerInitThreadPool.submit(() -> { |
| TimingsTraceAndSlog traceLog = TimingsTraceAndSlog.newAsyncLog(); |
| traceLog.traceBegin(START_HIDL_SERVICES); |
| startHidlServices(); |
| traceLog.traceEnd(); |
| }, START_HIDL_SERVICES); |
| |
| if (!isWatch && enableVrService) { |
| t.traceBegin("StartVrManagerService"); |
| mSystemServiceManager.startService(VrManagerService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartInputManager"); |
| inputManager.setWindowManagerCallbacks(wm.getInputManagerCallback()); |
| inputManager.start(); |
| t.traceEnd(); |
| |
| // TODO: Use service dependencies instead. |
| t.traceBegin("DisplayManagerWindowManagerAndInputReady"); |
| mDisplayManagerService.windowManagerAndInputReady(); |
| t.traceEnd(); |
| |
| if (mFactoryTestMode == FactoryTest.FACTORY_TEST_LOW_LEVEL) { |
| Slog.i(TAG, "No Bluetooth Service (factory test)"); |
| } else if (!context.getPackageManager().hasSystemFeature |
| (PackageManager.FEATURE_BLUETOOTH)) { |
| Slog.i(TAG, "No Bluetooth Service (Bluetooth Hardware Not Present)"); |
| } else { |
| t.traceBegin("StartBluetoothService"); |
| mSystemServiceManager.startServiceFromJar(BLUETOOTH_SERVICE_CLASS, |
| BLUETOOTH_APEX_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("IpConnectivityMetrics"); |
| mSystemServiceManager.startService(IP_CONNECTIVITY_METRICS_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("NetworkWatchlistService"); |
| mSystemServiceManager.startService(NetworkWatchlistService.Lifecycle.class); |
| t.traceEnd(); |
| |
| t.traceBegin("PinnerService"); |
| mSystemServiceManager.startService(PinnerService.class); |
| t.traceEnd(); |
| |
| if (Build.IS_DEBUGGABLE && ProfcollectForwardingService.enabled()) { |
| t.traceBegin("ProfcollectForwardingService"); |
| mSystemServiceManager.startService(ProfcollectForwardingService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("SignedConfigService"); |
| SignedConfigService.registerUpdateReceiver(mSystemContext); |
| t.traceEnd(); |
| |
| t.traceBegin("AppIntegrityService"); |
| mSystemServiceManager.startService(AppIntegrityManagerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartLogcatManager"); |
| mSystemServiceManager.startService(LogcatManagerService.class); |
| t.traceEnd(); |
| |
| } catch (Throwable e) { |
| Slog.e("System", "******************************************"); |
| Slog.e("System", "************ Failure starting core service"); |
| throw e; |
| } |
| |
| // Before things start rolling, be sure we have decided whether |
| // we are in safe mode. |
| final boolean safeMode = wm.detectSafeMode(); |
| if (safeMode) { |
| // If yes, immediately turn on the global setting for airplane mode. |
| // Note that this does not send broadcasts at this stage because |
| // subsystems are not yet up. We will send broadcasts later to ensure |
| // all listeners have the chance to react with special handling. |
| Settings.Global.putInt(context.getContentResolver(), |
| Settings.Global.AIRPLANE_MODE_ON, 1); |
| } else if (context.getResources().getBoolean(R.bool.config_autoResetAirplaneMode)) { |
| Settings.Global.putInt(context.getContentResolver(), |
| Settings.Global.AIRPLANE_MODE_ON, 0); |
| } |
| |
| StatusBarManagerService statusBar = null; |
| INotificationManager notification = null; |
| CountryDetectorService countryDetector = null; |
| ILockSettings lockSettings = null; |
| MediaRouterService mediaRouter = null; |
| |
| // Bring up services needed for UI. |
| if (mFactoryTestMode != FactoryTest.FACTORY_TEST_LOW_LEVEL) { |
| t.traceBegin("StartInputMethodManagerLifecycle"); |
| String immsClassName = context.getResources().getString( |
| R.string.config_deviceSpecificInputMethodManagerService); |
| if (immsClassName.isEmpty()) { |
| mSystemServiceManager.startService(InputMethodManagerService.Lifecycle.class); |
| } else { |
| try { |
| Slog.i(TAG, "Starting custom IMMS: " + immsClassName); |
| mSystemServiceManager.startService(immsClassName); |
| } catch (Throwable e) { |
| reportWtf("starting " + immsClassName, e); |
| } |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartAccessibilityManagerService"); |
| try { |
| mSystemServiceManager.startService(ACCESSIBILITY_MANAGER_SERVICE_CLASS); |
| } catch (Throwable e) { |
| reportWtf("starting Accessibility Manager", e); |
| } |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("MakeDisplayReady"); |
| try { |
| wm.displayReady(); |
| } catch (Throwable e) { |
| reportWtf("making display ready", e); |
| } |
| t.traceEnd(); |
| |
| if (mFactoryTestMode != FactoryTest.FACTORY_TEST_LOW_LEVEL) { |
| if (!"0".equals(SystemProperties.get("system_init.startmountservice"))) { |
| t.traceBegin("StartStorageManagerService"); |
| try { |
| /* |
| * NotificationManagerService is dependant on StorageManagerService, |
| * (for media / usb notifications) so we must start StorageManagerService first. |
| */ |
| mSystemServiceManager.startService(STORAGE_MANAGER_SERVICE_CLASS); |
| storageManager = IStorageManager.Stub.asInterface( |
| ServiceManager.getService("mount")); |
| } catch (Throwable e) { |
| reportWtf("starting StorageManagerService", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartStorageStatsService"); |
| try { |
| mSystemServiceManager.startService(STORAGE_STATS_SERVICE_CLASS); |
| } catch (Throwable e) { |
| reportWtf("starting StorageStatsService", e); |
| } |
| t.traceEnd(); |
| } |
| } |
| |
| // We start this here so that we update our configuration to set watch or television |
| // as appropriate. |
| t.traceBegin("StartUiModeManager"); |
| mSystemServiceManager.startService(UiModeManagerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartLocaleManagerService"); |
| try { |
| mSystemServiceManager.startService(LocaleManagerService.class); |
| } catch (Throwable e) { |
| reportWtf("starting LocaleManagerService service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartGrammarInflectionService"); |
| try { |
| mSystemServiceManager.startService(GrammaticalInflectionService.class); |
| } catch (Throwable e) { |
| reportWtf("starting GrammarInflectionService service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartAppHibernationService"); |
| mSystemServiceManager.startService(APP_HIBERNATION_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("ArtManagerLocal"); |
| DexOptHelper.initializeArtManagerLocal(context, mPackageManagerService); |
| t.traceEnd(); |
| |
| t.traceBegin("UpdatePackagesIfNeeded"); |
| try { |
| Watchdog.getInstance().pauseWatchingCurrentThread("dexopt"); |
| mPackageManagerService.updatePackagesIfNeeded(); |
| } catch (Throwable e) { |
| reportWtf("update packages", e); |
| } finally { |
| Watchdog.getInstance().resumeWatchingCurrentThread("dexopt"); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("PerformFstrimIfNeeded"); |
| try { |
| mPackageManagerService.performFstrimIfNeeded(); |
| } catch (Throwable e) { |
| reportWtf("performing fstrim", e); |
| } |
| t.traceEnd(); |
| |
| final DevicePolicyManagerService.Lifecycle dpms; |
| if (mFactoryTestMode == FactoryTest.FACTORY_TEST_LOW_LEVEL) { |
| dpms = null; |
| } else { |
| t.traceBegin("StartLockSettingsService"); |
| try { |
| mSystemServiceManager.startService(LOCK_SETTINGS_SERVICE_CLASS); |
| lockSettings = ILockSettings.Stub.asInterface( |
| ServiceManager.getService("lock_settings")); |
| } catch (Throwable e) { |
| reportWtf("starting LockSettingsService service", e); |
| } |
| t.traceEnd(); |
| |
| final boolean hasPdb = !SystemProperties.get(PERSISTENT_DATA_BLOCK_PROP).equals(""); |
| if (hasPdb) { |
| t.traceBegin("StartPersistentDataBlock"); |
| mSystemServiceManager.startService(PersistentDataBlockService.class); |
| t.traceEnd(); |
| } |
| |
| if (Build.IS_ARC && SystemProperties.getInt("ro.boot.dev_mode", 0) == 1) { |
| t.traceBegin("StartArcPersistentDataBlock"); |
| mSystemServiceManager.startService(ARC_PERSISTENT_DATA_BLOCK_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartTestHarnessMode"); |
| mSystemServiceManager.startService(TestHarnessModeService.class); |
| t.traceEnd(); |
| |
| if (hasPdb || OemLockService.isHalPresent()) { |
| // Implementation depends on pdb or the OemLock HAL |
| t.traceBegin("StartOemLockService"); |
| mSystemServiceManager.startService(OemLockService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartDeviceIdleController"); |
| mSystemServiceManager.startService(DEVICE_IDLE_CONTROLLER_CLASS); |
| t.traceEnd(); |
| |
| // Always start the Device Policy Manager, so that the API is compatible with |
| // API8. |
| t.traceBegin("StartDevicePolicyManager"); |
| dpms = mSystemServiceManager.startService(DevicePolicyManagerService.Lifecycle.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartStatusBarManagerService"); |
| try { |
| statusBar = new StatusBarManagerService(context); |
| statusBar.publishGlobalActionsProvider(); |
| ServiceManager.addService(Context.STATUS_BAR_SERVICE, statusBar, false, |
| DUMP_FLAG_PRIORITY_NORMAL | DUMP_FLAG_PROTO); |
| } catch (Throwable e) { |
| reportWtf("starting StatusBarManagerService", e); |
| } |
| t.traceEnd(); |
| |
| if (deviceHasConfigString(context, |
| R.string.config_defaultMusicRecognitionService)) { |
| t.traceBegin("StartMusicRecognitionManagerService"); |
| mSystemServiceManager.startService(MUSIC_RECOGNITION_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } else { |
| Slog.d(TAG, |
| "MusicRecognitionManagerService not defined by OEM or disabled by flag"); |
| } |
| |
| startContentCaptureService(context, t); |
| startAttentionService(context, t); |
| startRotationResolverService(context, t); |
| startSystemCaptionsManagerService(context, t); |
| startTextToSpeechManagerService(context, t); |
| startWearableSensingService(t); |
| |
| if (deviceHasConfigString( |
| context, R.string.config_defaultAmbientContextDetectionService)) { |
| t.traceBegin("StartAmbientContextService"); |
| mSystemServiceManager.startService(AMBIENT_CONTEXT_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } else { |
| Slog.d(TAG, "AmbientContextManagerService not defined by OEM or disabled by flag"); |
| } |
| |
| // System Speech Recognition Service |
| t.traceBegin("StartSpeechRecognitionManagerService"); |
| mSystemServiceManager.startService(SPEECH_RECOGNITION_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // App prediction manager service |
| if (deviceHasConfigString(context, R.string.config_defaultAppPredictionService)) { |
| t.traceBegin("StartAppPredictionService"); |
| mSystemServiceManager.startService(APP_PREDICTION_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } else { |
| Slog.d(TAG, "AppPredictionService not defined by OEM"); |
| } |
| |
| // Content suggestions manager service |
| if (deviceHasConfigString(context, R.string.config_defaultContentSuggestionsService)) { |
| t.traceBegin("StartContentSuggestionsService"); |
| mSystemServiceManager.startService(CONTENT_SUGGESTIONS_SERVICE_CLASS); |
| t.traceEnd(); |
| } else { |
| Slog.d(TAG, "ContentSuggestionsService not defined by OEM"); |
| } |
| |
| // Search UI manager service |
| if (deviceHasConfigString(context, R.string.config_defaultSearchUiService)) { |
| t.traceBegin("StartSearchUiService"); |
| mSystemServiceManager.startService(SEARCH_UI_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| // Smartspace manager service |
| if (deviceHasConfigString(context, R.string.config_defaultSmartspaceService)) { |
| t.traceBegin("StartSmartspaceService"); |
| mSystemServiceManager.startService(SMARTSPACE_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } else { |
| Slog.d(TAG, "SmartspaceManagerService not defined by OEM or disabled by flag"); |
| } |
| |
| t.traceBegin("InitConnectivityModuleConnector"); |
| try { |
| ConnectivityModuleConnector.getInstance().init(context); |
| } catch (Throwable e) { |
| reportWtf("initializing ConnectivityModuleConnector", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("InitNetworkStackClient"); |
| try { |
| NetworkStackClient.getInstance().init(); |
| } catch (Throwable e) { |
| reportWtf("initializing NetworkStackClient", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartNetworkManagementService"); |
| try { |
| networkManagement = NetworkManagementService.create(context); |
| ServiceManager.addService(Context.NETWORKMANAGEMENT_SERVICE, networkManagement); |
| } catch (Throwable e) { |
| reportWtf("starting NetworkManagement Service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartFontManagerService"); |
| mSystemServiceManager.startService(new FontManagerService.Lifecycle(context, safeMode)); |
| t.traceEnd(); |
| |
| t.traceBegin("StartTextServicesManager"); |
| mSystemServiceManager.startService(TextServicesManagerService.Lifecycle.class); |
| t.traceEnd(); |
| |
| if (!disableSystemTextClassifier) { |
| t.traceBegin("StartTextClassificationManagerService"); |
| mSystemServiceManager |
| .startService(TextClassificationManagerService.Lifecycle.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartNetworkScoreService"); |
| mSystemServiceManager.startService(NetworkScoreService.Lifecycle.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartNetworkStatsService"); |
| // This has to be called before NetworkPolicyManager because NetworkPolicyManager |
| // needs to take NetworkStatsService to initialize. |
| mSystemServiceManager.startServiceFromJar(NETWORK_STATS_SERVICE_INITIALIZER_CLASS, |
| CONNECTIVITY_SERVICE_APEX_PATH); |
| t.traceEnd(); |
| |
| t.traceBegin("StartNetworkPolicyManagerService"); |
| try { |
| networkPolicy = new NetworkPolicyManagerService(context, mActivityManagerService, |
| networkManagement); |
| ServiceManager.addService(Context.NETWORK_POLICY_SERVICE, networkPolicy); |
| } catch (Throwable e) { |
| reportWtf("starting NetworkPolicy Service", e); |
| } |
| t.traceEnd(); |
| |
| if (context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_WIFI)) { |
| // Wifi Service must be started first for wifi-related services. |
| if (!isArc) { |
| t.traceBegin("StartWifi"); |
| mSystemServiceManager.startServiceFromJar( |
| WIFI_SERVICE_CLASS, WIFI_APEX_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| t.traceBegin("StartWifiScanning"); |
| mSystemServiceManager.startServiceFromJar( |
| WIFI_SCANNING_SERVICE_CLASS, WIFI_APEX_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| } |
| } |
| |
| // ARC - ArcNetworkService registers the ARC network stack and replaces the |
| // stock WiFi service in both ARC++ container and ARCVM. Always starts the ARC network |
| // stack regardless of whether FEATURE_WIFI is enabled/disabled (b/254755875). |
| if (isArc) { |
| t.traceBegin("StartArcNetworking"); |
| mSystemServiceManager.startService(ARC_NETWORK_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_WIFI_RTT)) { |
| t.traceBegin("StartRttService"); |
| mSystemServiceManager.startServiceFromJar( |
| WIFI_RTT_SERVICE_CLASS, WIFI_APEX_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| } |
| |
| if (context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_WIFI_AWARE)) { |
| t.traceBegin("StartWifiAware"); |
| mSystemServiceManager.startServiceFromJar( |
| WIFI_AWARE_SERVICE_CLASS, WIFI_APEX_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| } |
| |
| if (context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_WIFI_DIRECT)) { |
| t.traceBegin("StartWifiP2P"); |
| mSystemServiceManager.startServiceFromJar( |
| WIFI_P2P_SERVICE_CLASS, WIFI_APEX_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| } |
| |
| if (context.getPackageManager().hasSystemFeature( |
| PackageManager.FEATURE_LOWPAN)) { |
| t.traceBegin("StartLowpan"); |
| mSystemServiceManager.startService(LOWPAN_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartPacProxyService"); |
| try { |
| pacProxyService = new PacProxyService(context); |
| ServiceManager.addService(Context.PAC_PROXY_SERVICE, pacProxyService); |
| } catch (Throwable e) { |
| reportWtf("starting PacProxyService", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartConnectivityService"); |
| // This has to be called after NetworkManagementService, NetworkStatsService |
| // and NetworkPolicyManager because ConnectivityService needs to take these |
| // services to initialize. |
| mSystemServiceManager.startServiceFromJar(CONNECTIVITY_SERVICE_INITIALIZER_CLASS, |
| CONNECTIVITY_SERVICE_APEX_PATH); |
| networkPolicy.bindConnectivityManager(); |
| t.traceEnd(); |
| |
| t.traceBegin("StartSecurityStateManagerService"); |
| try { |
| ServiceManager.addService(Context.SECURITY_STATE_SERVICE, |
| new SecurityStateManagerService(context)); |
| } catch (Throwable e) { |
| reportWtf("starting SecurityStateManagerService", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartVpnManagerService"); |
| try { |
| vpnManager = VpnManagerService.create(context); |
| ServiceManager.addService(Context.VPN_MANAGEMENT_SERVICE, vpnManager); |
| } catch (Throwable e) { |
| reportWtf("starting VPN Manager Service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartVcnManagementService"); |
| try { |
| vcnManagement = VcnManagementService.create(context); |
| ServiceManager.addService(Context.VCN_MANAGEMENT_SERVICE, vcnManagement); |
| } catch (Throwable e) { |
| reportWtf("starting VCN Management Service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartSystemUpdateManagerService"); |
| try { |
| ServiceManager.addService(Context.SYSTEM_UPDATE_SERVICE, |
| new SystemUpdateManagerService(context)); |
| } catch (Throwable e) { |
| reportWtf("starting SystemUpdateManagerService", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartUpdateLockService"); |
| try { |
| ServiceManager.addService(Context.UPDATE_LOCK_SERVICE, |
| new UpdateLockService(context)); |
| } catch (Throwable e) { |
| reportWtf("starting UpdateLockService", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartNotificationManager"); |
| mSystemServiceManager.startService(NotificationManagerService.class); |
| SystemNotificationChannels.removeDeprecated(context); |
| SystemNotificationChannels.createAll(context); |
| notification = INotificationManager.Stub.asInterface( |
| ServiceManager.getService(Context.NOTIFICATION_SERVICE)); |
| t.traceEnd(); |
| |
| t.traceBegin("StartDeviceMonitor"); |
| mSystemServiceManager.startService(DeviceStorageMonitorService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartTimeDetectorService"); |
| try { |
| mSystemServiceManager.startService(TIME_DETECTOR_SERVICE_CLASS); |
| } catch (Throwable e) { |
| reportWtf("starting TimeDetectorService service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartLocationManagerService"); |
| mSystemServiceManager.startService(LocationManagerService.Lifecycle.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartCountryDetectorService"); |
| try { |
| countryDetector = new CountryDetectorService(context); |
| ServiceManager.addService(Context.COUNTRY_DETECTOR, countryDetector); |
| } catch (Throwable e) { |
| reportWtf("starting Country Detector", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartTimeZoneDetectorService"); |
| try { |
| mSystemServiceManager.startService(TIME_ZONE_DETECTOR_SERVICE_CLASS); |
| } catch (Throwable e) { |
| reportWtf("starting TimeZoneDetectorService service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartAltitudeService"); |
| try { |
| mSystemServiceManager.startService(AltitudeService.Lifecycle.class); |
| } catch (Throwable e) { |
| reportWtf("starting AltitudeService service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartLocationTimeZoneManagerService"); |
| try { |
| mSystemServiceManager.startService(LOCATION_TIME_ZONE_MANAGER_SERVICE_CLASS); |
| } catch (Throwable e) { |
| reportWtf("starting LocationTimeZoneManagerService service", e); |
| } |
| t.traceEnd(); |
| |
| if (context.getResources().getBoolean(R.bool.config_enableGnssTimeUpdateService)) { |
| t.traceBegin("StartGnssTimeUpdateService"); |
| try { |
| mSystemServiceManager.startService(GNSS_TIME_UPDATE_SERVICE_CLASS); |
| } catch (Throwable e) { |
| reportWtf("starting GnssTimeUpdateService service", e); |
| } |
| t.traceEnd(); |
| } |
| |
| if (!isWatch) { |
| t.traceBegin("StartSearchManagerService"); |
| try { |
| mSystemServiceManager.startService(SEARCH_MANAGER_SERVICE_CLASS); |
| } catch (Throwable e) { |
| reportWtf("starting Search Service", e); |
| } |
| t.traceEnd(); |
| } |
| |
| if (context.getResources().getBoolean(R.bool.config_enableWallpaperService)) { |
| t.traceBegin("StartWallpaperManagerService"); |
| mSystemServiceManager.startService(WALLPAPER_SERVICE_CLASS); |
| t.traceEnd(); |
| } else { |
| Slog.i(TAG, "Wallpaper service disabled by config"); |
| } |
| |
| // WallpaperEffectsGeneration manager service |
| if (deviceHasConfigString(context, |
| R.string.config_defaultWallpaperEffectsGenerationService)) { |
| t.traceBegin("StartWallpaperEffectsGenerationService"); |
| mSystemServiceManager.startService( |
| WALLPAPER_EFFECTS_GENERATION_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartAudioService"); |
| if (!isArc) { |
| mSystemServiceManager.startService(AudioService.Lifecycle.class); |
| } else { |
| String className = context.getResources() |
| .getString(R.string.config_deviceSpecificAudioService); |
| try { |
| mSystemServiceManager.startService(className + "$Lifecycle"); |
| } catch (Throwable e) { |
| reportWtf("starting " + className, e); |
| } |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartSoundTriggerMiddlewareService"); |
| mSystemServiceManager.startService(SoundTriggerMiddlewareService.Lifecycle.class); |
| t.traceEnd(); |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_BROADCAST_RADIO)) { |
| t.traceBegin("StartBroadcastRadioService"); |
| mSystemServiceManager.startService(BroadcastRadioService.class); |
| t.traceEnd(); |
| } |
| |
| if (!isTv) { |
| t.traceBegin("StartDockObserver"); |
| mSystemServiceManager.startService(DockObserver.class); |
| t.traceEnd(); |
| } |
| |
| if (isWatch) { |
| t.traceBegin("StartThermalObserver"); |
| mSystemServiceManager.startService(THERMAL_OBSERVER_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (!isWatch) { |
| t.traceBegin("StartWiredAccessoryManager"); |
| try { |
| // Listen for wired headset changes |
| inputManager.setWiredAccessoryCallbacks( |
| new WiredAccessoryManager(context, inputManager)); |
| } catch (Throwable e) { |
| reportWtf("starting WiredAccessoryManager", e); |
| } |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_MIDI)) { |
| // Start MIDI Manager service |
| t.traceBegin("StartMidiManager"); |
| mSystemServiceManager.startService(MIDI_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| // Start ADB Debugging Service |
| t.traceBegin("StartAdbService"); |
| try { |
| mSystemServiceManager.startService(ADB_SERVICE_CLASS); |
| } catch (Throwable e) { |
| Slog.e(TAG, "Failure starting AdbService"); |
| } |
| t.traceEnd(); |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_USB_HOST) |
| || mPackageManager.hasSystemFeature( |
| PackageManager.FEATURE_USB_ACCESSORY) |
| || Build.IS_EMULATOR) { |
| // Manage USB host and device support |
| t.traceBegin("StartUsbService"); |
| mSystemServiceManager.startService(USB_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (!isWatch) { |
| t.traceBegin("StartSerialService"); |
| mSystemServiceManager.startService(SerialService.Lifecycle.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartHardwarePropertiesManagerService"); |
| try { |
| hardwarePropertiesService = new HardwarePropertiesManagerService(context); |
| ServiceManager.addService(Context.HARDWARE_PROPERTIES_SERVICE, |
| hardwarePropertiesService); |
| } catch (Throwable e) { |
| Slog.e(TAG, "Failure starting HardwarePropertiesManagerService", e); |
| } |
| t.traceEnd(); |
| |
| if (!isWatch) { |
| t.traceBegin("StartTwilightService"); |
| mSystemServiceManager.startService(TwilightService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartColorDisplay"); |
| mSystemServiceManager.startService(ColorDisplayService.class); |
| t.traceEnd(); |
| |
| // TODO(aml-jobscheduler): Think about how to do it properly. |
| t.traceBegin("StartJobScheduler"); |
| mSystemServiceManager.startService(JOB_SCHEDULER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartSoundTrigger"); |
| mSystemServiceManager.startService(SoundTriggerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartTrustManager"); |
| mSystemServiceManager.startService(TrustManagerService.class); |
| t.traceEnd(); |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_BACKUP)) { |
| t.traceBegin("StartBackupManager"); |
| mSystemServiceManager.startService(BACKUP_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_APP_WIDGETS) |
| || context.getResources().getBoolean(R.bool.config_enableAppWidgetService)) { |
| t.traceBegin("StartAppWidgetService"); |
| mSystemServiceManager.startService(APPWIDGET_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| // We need to always start this service, regardless of whether the |
| // FEATURE_VOICE_RECOGNIZERS feature is set, because it needs to take care |
| // of initializing various settings. It will internally modify its behavior |
| // based on that feature. |
| t.traceBegin("StartVoiceRecognitionManager"); |
| mSystemServiceManager.startService(VOICE_RECOGNITION_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| if (GestureLauncherService.isGestureLauncherEnabled(context.getResources())) { |
| t.traceBegin("StartGestureLauncher"); |
| mSystemServiceManager.startService(GestureLauncherService.class); |
| t.traceEnd(); |
| } |
| t.traceBegin("StartSensorNotification"); |
| mSystemServiceManager.startService(SensorNotificationService.class); |
| t.traceEnd(); |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_CONTEXT_HUB)) { |
| t.traceBegin("StartContextHubSystemService"); |
| mSystemServiceManager.startService(ContextHubSystemService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartDiskStatsService"); |
| try { |
| ServiceManager.addService("diskstats", new DiskStatsService(context)); |
| } catch (Throwable e) { |
| reportWtf("starting DiskStats Service", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("RuntimeService"); |
| try { |
| ServiceManager.addService("runtime", new RuntimeService(context)); |
| } catch (Throwable e) { |
| reportWtf("starting RuntimeService", e); |
| } |
| t.traceEnd(); |
| |
| if (!isWatch && !disableNetworkTime) { |
| t.traceBegin("StartNetworkTimeUpdateService"); |
| try { |
| networkTimeUpdater = new NetworkTimeUpdateService(context); |
| ServiceManager.addService("network_time_update_service", networkTimeUpdater); |
| } catch (Throwable e) { |
| reportWtf("starting NetworkTimeUpdate service", e); |
| } |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("CertBlacklister"); |
| try { |
| CertBlacklister blacklister = new CertBlacklister(context); |
| } catch (Throwable e) { |
| reportWtf("starting CertBlacklister", e); |
| } |
| t.traceEnd(); |
| |
| if (EmergencyAffordanceManager.ENABLED) { |
| // EmergencyMode service |
| t.traceBegin("StartEmergencyAffordanceService"); |
| mSystemServiceManager.startService(EmergencyAffordanceService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin(START_BLOB_STORE_SERVICE); |
| mSystemServiceManager.startService(BLOB_STORE_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // Dreams (interactive idle-time views, a/k/a screen savers, and doze mode) |
| t.traceBegin("StartDreamManager"); |
| mSystemServiceManager.startService(DreamManagerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("AddGraphicsStatsService"); |
| ServiceManager.addService(GraphicsStatsService.GRAPHICS_STATS_SERVICE, |
| new GraphicsStatsService(context)); |
| t.traceEnd(); |
| |
| if (CoverageService.ENABLED) { |
| t.traceBegin("AddCoverageService"); |
| ServiceManager.addService(CoverageService.COVERAGE_SERVICE, new CoverageService()); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_PRINTING)) { |
| t.traceBegin("StartPrintManager"); |
| mSystemServiceManager.startService(PRINT_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartAttestationVerificationService"); |
| mSystemServiceManager.startService(AttestationVerificationManagerService.class); |
| t.traceEnd(); |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_COMPANION_DEVICE_SETUP)) { |
| t.traceBegin("StartCompanionDeviceManager"); |
| mSystemServiceManager.startService(COMPANION_DEVICE_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (context.getResources().getBoolean(R.bool.config_enableVirtualDeviceManager)) { |
| t.traceBegin("StartVirtualDeviceManager"); |
| mSystemServiceManager.startService(VIRTUAL_DEVICE_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartRestrictionManager"); |
| mSystemServiceManager.startService(RestrictionsManagerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartMediaSessionService"); |
| mSystemServiceManager.startService(MEDIA_SESSION_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_HDMI_CEC)) { |
| t.traceBegin("StartHdmiControlService"); |
| mSystemServiceManager.startService(HdmiControlService.class); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_LIVE_TV) |
| || mPackageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)) { |
| t.traceBegin("StartTvInteractiveAppManager"); |
| mSystemServiceManager.startService(TvInteractiveAppManagerService.class); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_LIVE_TV) |
| || mPackageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)) { |
| t.traceBegin("StartTvInputManager"); |
| mSystemServiceManager.startService(TvInputManagerService.class); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_TUNER)) { |
| t.traceBegin("StartTunerResourceManager"); |
| mSystemServiceManager.startService(TunerResourceManagerService.class); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_PICTURE_IN_PICTURE)) { |
| t.traceBegin("StartMediaResourceMonitor"); |
| mSystemServiceManager.startService(MEDIA_RESOURCE_MONITOR_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)) { |
| t.traceBegin("StartTvRemoteService"); |
| mSystemServiceManager.startService(TvRemoteService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartMediaRouterService"); |
| try { |
| mediaRouter = new MediaRouterService(context); |
| ServiceManager.addService(Context.MEDIA_ROUTER_SERVICE, mediaRouter); |
| } catch (Throwable e) { |
| reportWtf("starting MediaRouterService", e); |
| } |
| t.traceEnd(); |
| |
| final boolean hasFeatureFace |
| = mPackageManager.hasSystemFeature(PackageManager.FEATURE_FACE); |
| final boolean hasFeatureIris |
| = mPackageManager.hasSystemFeature(PackageManager.FEATURE_IRIS); |
| final boolean hasFeatureFingerprint |
| = mPackageManager.hasSystemFeature(PackageManager.FEATURE_FINGERPRINT); |
| |
| if (hasFeatureFace) { |
| t.traceBegin("StartFaceSensor"); |
| final FaceService faceService = |
| mSystemServiceManager.startService(FaceService.class); |
| t.traceEnd(); |
| } |
| |
| if (hasFeatureIris) { |
| t.traceBegin("StartIrisSensor"); |
| mSystemServiceManager.startService(IrisService.class); |
| t.traceEnd(); |
| } |
| |
| if (hasFeatureFingerprint) { |
| t.traceBegin("StartFingerprintSensor"); |
| final FingerprintService fingerprintService = |
| mSystemServiceManager.startService(FingerprintService.class); |
| t.traceEnd(); |
| } |
| |
| // Start this service after all biometric sensor services are started. |
| t.traceBegin("StartBiometricService"); |
| mSystemServiceManager.startService(BiometricService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartAuthService"); |
| mSystemServiceManager.startService(AuthService.class); |
| t.traceEnd(); |
| |
| if (android.adaptiveauth.Flags.enableAdaptiveAuth()) { |
| t.traceBegin("StartAdaptiveAuthService"); |
| mSystemServiceManager.startService(AdaptiveAuthService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("AppLockManagerService"); |
| mSystemServiceManager.startService(APP_LOCK_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| if (!isWatch) { |
| // We don't run this on watches as there are no plans to use the data logged |
| // on watch devices. |
| t.traceBegin("StartDynamicCodeLoggingService"); |
| try { |
| DynamicCodeLoggingService.schedule(context); |
| } catch (Throwable e) { |
| reportWtf("starting DynamicCodeLoggingService", e); |
| } |
| t.traceEnd(); |
| } |
| |
| if (!isWatch) { |
| t.traceBegin("StartPruneInstantAppsJobService"); |
| try { |
| PruneInstantAppsJobService.schedule(context); |
| } catch (Throwable e) { |
| reportWtf("StartPruneInstantAppsJobService", e); |
| } |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartSelinuxAuditLogsService"); |
| try { |
| SelinuxAuditLogsService.schedule(context); |
| } catch (Throwable e) { |
| reportWtf("starting SelinuxAuditLogsService", e); |
| } |
| t.traceEnd(); |
| |
| // LauncherAppsService uses ShortcutService. |
| t.traceBegin("StartShortcutServiceLifecycle"); |
| mSystemServiceManager.startService(ShortcutService.Lifecycle.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartLauncherAppsService"); |
| mSystemServiceManager.startService(LauncherAppsService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartCrossProfileAppsService"); |
| mSystemServiceManager.startService(CrossProfileAppsService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartPeopleService"); |
| mSystemServiceManager.startService(PeopleService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartMediaMetricsManager"); |
| mSystemServiceManager.startService(MediaMetricsManagerService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartBackgroundInstallControlService"); |
| mSystemServiceManager.startService(BackgroundInstallControlService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("StartHealthService"); |
| mSystemServiceManager.startService(HealthInterfaceService.class); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartMediaProjectionManager"); |
| mSystemServiceManager.startService(MediaProjectionManagerService.class); |
| t.traceEnd(); |
| |
| if (isWatch) { |
| // Must be started before services that depend it, e.g. WearConnectivityService |
| t.traceBegin("StartWearPowerService"); |
| mSystemServiceManager.startService(WEAR_POWER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartHealthService"); |
| mSystemServiceManager.startService(HEALTH_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartSystemStateDisplayService"); |
| mSystemServiceManager.startService(SYSTEM_STATE_DISPLAY_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartWearConnectivityService"); |
| mSystemServiceManager.startService(WEAR_CONNECTIVITY_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartWearDisplayService"); |
| mSystemServiceManager.startService(WEAR_DISPLAY_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| if (Build.IS_DEBUGGABLE) { |
| t.traceBegin("StartWearDebugService"); |
| mSystemServiceManager.startService(WEAR_DEBUG_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartWearTimeService"); |
| mSystemServiceManager.startService(WEAR_TIME_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartWearSettingsService"); |
| mSystemServiceManager.startService(WEAR_SETTINGS_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("StartWearModeService"); |
| mSystemServiceManager.startService(WEAR_MODE_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| boolean enableWristOrientationService = SystemProperties.getBoolean( |
| "config.enable_wristorientation", false); |
| if (enableWristOrientationService) { |
| t.traceBegin("StartWristOrientationService"); |
| mSystemServiceManager.startService(WRIST_ORIENTATION_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| } |
| |
| if (!mPackageManager.hasSystemFeature(PackageManager.FEATURE_SLICES_DISABLED)) { |
| t.traceBegin("StartSliceManagerService"); |
| mSystemServiceManager.startService(SLICE_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_EMBEDDED)) { |
| t.traceBegin("StartIoTSystemService"); |
| mSystemServiceManager.startService(IOT_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| // Statsd helper |
| t.traceBegin("StartStatsCompanion"); |
| mSystemServiceManager.startServiceFromJar( |
| STATS_COMPANION_LIFECYCLE_CLASS, STATS_COMPANION_APEX_PATH); |
| t.traceEnd(); |
| |
| // Reboot Readiness |
| t.traceBegin("StartRebootReadinessManagerService"); |
| mSystemServiceManager.startServiceFromJar( |
| REBOOT_READINESS_LIFECYCLE_CLASS, SCHEDULING_APEX_PATH); |
| t.traceEnd(); |
| |
| // Statsd pulled atoms |
| t.traceBegin("StartStatsPullAtomService"); |
| mSystemServiceManager.startService(STATS_PULL_ATOM_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // Log atoms to statsd from bootstrap processes. |
| t.traceBegin("StatsBootstrapAtomService"); |
| mSystemServiceManager.startService(STATS_BOOTSTRAP_ATOM_SERVICE_LIFECYCLE_CLASS); |
| t.traceEnd(); |
| |
| // Incidentd and dumpstated helper |
| t.traceBegin("StartIncidentCompanionService"); |
| mSystemServiceManager.startService(IncidentCompanionService.class); |
| t.traceEnd(); |
| |
| // SdkSandboxManagerService |
| t.traceBegin("StarSdkSandboxManagerService"); |
| mSystemServiceManager.startService(SDK_SANDBOX_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // AdServicesManagerService (PP API service) |
| t.traceBegin("StartAdServicesManagerService"); |
| mSystemServiceManager.startService(AD_SERVICES_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // OnDevicePersonalizationSystemService |
| t.traceBegin("StartOnDevicePersonalizationSystemService"); |
| mSystemServiceManager.startService(ON_DEVICE_PERSONALIZATION_SYSTEM_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| // Profiling |
| if (android.server.Flags.telemetryApisService()) { |
| t.traceBegin("StartProfilingCompanion"); |
| mSystemServiceManager.startServiceFromJar(PROFILING_SERVICE_LIFECYCLE_CLASS, |
| PROFILING_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| } |
| |
| if (safeMode) { |
| mActivityManagerService.enterSafeMode(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) { |
| // MMS service broker |
| t.traceBegin("StartMmsService"); |
| mmsService = mSystemServiceManager.startService(MmsServiceBroker.class); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_AUTOFILL)) { |
| t.traceBegin("StartAutoFillService"); |
| mSystemServiceManager.startService(AUTO_FILL_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_CREDENTIALS)) { |
| boolean credentialManagerEnabled = |
| DeviceConfig.getBoolean(DeviceConfig.NAMESPACE_CREDENTIAL, |
| CredentialManager.DEVICE_CONFIG_ENABLE_CREDENTIAL_MANAGER, true); |
| if (credentialManagerEnabled) { |
| if(isWatch && |
| !android.credentials.flags.Flags.wearCredentialManagerEnabled()) { |
| Slog.d(TAG, "CredentialManager disabled on wear."); |
| } else { |
| t.traceBegin("StartCredentialManagerService"); |
| mSystemServiceManager.startService(CREDENTIAL_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| } else { |
| Slog.d(TAG, "CredentialManager disabled."); |
| } |
| } |
| |
| // Translation manager service |
| if (deviceHasConfigString(context, R.string.config_defaultTranslationService)) { |
| t.traceBegin("StartTranslationManagerService"); |
| mSystemServiceManager.startService(TRANSLATION_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } else { |
| Slog.d(TAG, "TranslationService not defined by OEM"); |
| } |
| |
| // NOTE: ClipboardService depends on ContentCapture and Autofill |
| t.traceBegin("StartClipboardService"); |
| mSystemServiceManager.startService(ClipboardService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("AppServiceManager"); |
| mSystemServiceManager.startService(AppBindingService.Lifecycle.class); |
| t.traceEnd(); |
| |
| // Perfetto TracingServiceProxy |
| t.traceBegin("startTracingServiceProxy"); |
| mSystemServiceManager.startService(TracingServiceProxy.class); |
| t.traceEnd(); |
| |
| // It is now time to start up the app processes... |
| |
| t.traceBegin("MakeLockSettingsServiceReady"); |
| if (lockSettings != null) { |
| try { |
| lockSettings.systemReady(); |
| } catch (Throwable e) { |
| reportWtf("making Lock Settings Service ready", e); |
| } |
| } |
| t.traceEnd(); |
| |
| // Needed by DevicePolicyManager for initialization |
| t.traceBegin("StartBootPhaseLockSettingsReady"); |
| mSystemServiceManager.startBootPhase(t, SystemService.PHASE_LOCK_SETTINGS_READY); |
| t.traceEnd(); |
| |
| // Create initial user if needed, which should be done early since some system services rely |
| // on it in their setup, but likely needs to be done after LockSettingsService is ready. |
| final HsumBootUserInitializer hsumBootUserInitializer = |
| HsumBootUserInitializer.createInstance( |
| mActivityManagerService, mPackageManagerService, mContentResolver, |
| context.getResources().getBoolean(R.bool.config_isMainUserPermanentAdmin)); |
| if (hsumBootUserInitializer != null) { |
| t.traceBegin("HsumBootUserInitializer.init"); |
| hsumBootUserInitializer.init(t); |
| t.traceEnd(); |
| } |
| |
| CommunalProfileInitializer communalProfileInitializer = null; |
| if (UserManager.isCommunalProfileEnabled()) { |
| t.traceBegin("CommunalProfileInitializer.init"); |
| communalProfileInitializer = |
| new CommunalProfileInitializer(mActivityManagerService); |
| communalProfileInitializer.init(t); |
| t.traceEnd(); |
| } else { |
| t.traceBegin("CommunalProfileInitializer.removeCommunalProfileIfPresent"); |
| CommunalProfileInitializer.removeCommunalProfileIfPresent(); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartBootPhaseSystemServicesReady"); |
| mSystemServiceManager.startBootPhase(t, SystemService.PHASE_SYSTEM_SERVICES_READY); |
| t.traceEnd(); |
| |
| t.traceBegin("MakeWindowManagerServiceReady"); |
| try { |
| wm.systemReady(); |
| } catch (Throwable e) { |
| reportWtf("making Window Manager Service ready", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("RegisterLogMteState"); |
| try { |
| LogMteState.register(context); |
| } catch (Throwable e) { |
| reportWtf("RegisterLogMteState", e); |
| } |
| t.traceEnd(); |
| |
| // Emit any pending system_server WTFs |
| synchronized (SystemService.class) { |
| if (sPendingWtfs != null) { |
| mActivityManagerService.schedulePendingSystemServerWtfs(sPendingWtfs); |
| sPendingWtfs = null; |
| } |
| } |
| |
| if (safeMode) { |
| mActivityManagerService.showSafeModeOverlay(); |
| } |
| |
| // Update the configuration for this context by hand, because we're going |
| // to start using it before the config change done in wm.systemReady() will |
| // propagate to it. |
| final Configuration config = wm.computeNewConfiguration(DEFAULT_DISPLAY); |
| DisplayMetrics metrics = new DisplayMetrics(); |
| context.getDisplay().getMetrics(metrics); |
| context.getResources().updateConfiguration(config, metrics); |
| |
| // The system context's theme may be configuration-dependent. |
| final Theme systemTheme = context.getTheme(); |
| if (systemTheme.getChangingConfigurations() != 0) { |
| systemTheme.rebase(); |
| } |
| |
| // Permission policy service |
| t.traceBegin("StartPermissionPolicyService"); |
| mSystemServiceManager.startService(PermissionPolicyService.class); |
| t.traceEnd(); |
| |
| t.traceBegin("MakePackageManagerServiceReady"); |
| mPackageManagerService.systemReady(); |
| t.traceEnd(); |
| |
| t.traceBegin("MakeDisplayManagerServiceReady"); |
| try { |
| // TODO: use boot phase and communicate this flag some other way |
| mDisplayManagerService.systemReady(safeMode); |
| } catch (Throwable e) { |
| reportWtf("making Display Manager Service ready", e); |
| } |
| t.traceEnd(); |
| |
| mSystemServiceManager.setSafeMode(safeMode); |
| |
| // Start device specific services |
| t.traceBegin("StartDeviceSpecificServices"); |
| final String[] classes = mSystemContext.getResources().getStringArray( |
| R.array.config_deviceSpecificSystemServices); |
| for (final String className : classes) { |
| t.traceBegin("StartDeviceSpecificServices " + className); |
| try { |
| mSystemServiceManager.startService(className); |
| } catch (Throwable e) { |
| reportWtf("starting " + className, e); |
| } |
| t.traceEnd(); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("GameManagerService"); |
| mSystemServiceManager.startService(GAME_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_UWB)) { |
| t.traceBegin("UwbService"); |
| mSystemServiceManager.startServiceFromJar(UWB_SERVICE_CLASS, UWB_APEX_SERVICE_JAR_PATH); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartBootPhaseDeviceSpecificServicesReady"); |
| mSystemServiceManager.startBootPhase(t, SystemService.PHASE_DEVICE_SPECIFIC_SERVICES_READY); |
| t.traceEnd(); |
| |
| t.traceBegin("StartSafetyCenterService"); |
| mSystemServiceManager.startService(SAFETY_CENTER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("AppSearchModule"); |
| mSystemServiceManager.startService(APPSEARCH_MODULE_LIFECYCLE_CLASS); |
| t.traceEnd(); |
| |
| if (SystemProperties.getBoolean("ro.config.isolated_compilation_enabled", false)) { |
| t.traceBegin("IsolatedCompilationService"); |
| mSystemServiceManager.startService(ISOLATED_COMPILATION_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartMediaCommunicationService"); |
| mSystemServiceManager.startService(MEDIA_COMMUNICATION_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("AppCompatOverridesService"); |
| mSystemServiceManager.startService(APP_COMPAT_OVERRIDES_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| t.traceBegin("HealthConnectManagerService"); |
| mSystemServiceManager.startService(HEALTHCONNECT_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_DEVICE_LOCK)) { |
| t.traceBegin("DeviceLockService"); |
| mSystemServiceManager.startServiceFromJar(DEVICE_LOCK_SERVICE_CLASS, |
| DEVICE_LOCK_APEX_PATH); |
| t.traceEnd(); |
| } |
| |
| if (android.permission.flags.Flags.sensitiveNotificationAppProtection() |
| || android.view.flags.Flags.sensitiveContentAppProtection()) { |
| t.traceBegin("StartSensitiveContentProtectionManager"); |
| mSystemServiceManager.startService(SensitiveContentProtectionManagerService.class); |
| t.traceEnd(); |
| } |
| |
| // These are needed to propagate to the runnable below. |
| final NetworkManagementService networkManagementF = networkManagement; |
| final NetworkPolicyManagerService networkPolicyF = networkPolicy; |
| final CountryDetectorService countryDetectorF = countryDetector; |
| final NetworkTimeUpdateService networkTimeUpdaterF = networkTimeUpdater; |
| final InputManagerService inputManagerF = inputManager; |
| final TelephonyRegistry telephonyRegistryF = telephonyRegistry; |
| final MediaRouterService mediaRouterF = mediaRouter; |
| final MmsServiceBroker mmsServiceF = mmsService; |
| final VpnManagerService vpnManagerF = vpnManager; |
| final VcnManagementService vcnManagementF = vcnManagement; |
| final WindowManagerService windowManagerF = wm; |
| final ConnectivityManager connectivityF = (ConnectivityManager) |
| context.getSystemService(Context.CONNECTIVITY_SERVICE); |
| |
| // We now tell the activity manager it is okay to run third party |
| // code. It will call back into us once it has gotten to the state |
| // where third party code can really run (but before it has actually |
| // started launching the initial applications), for us to complete our |
| // initialization. |
| mActivityManagerService.systemReady(() -> { |
| Slog.i(TAG, "Making services ready"); |
| t.traceBegin("StartActivityManagerReadyPhase"); |
| mSystemServiceManager.startBootPhase(t, SystemService.PHASE_ACTIVITY_MANAGER_READY); |
| t.traceEnd(); |
| t.traceBegin("StartObservingNativeCrashes"); |
| try { |
| mActivityManagerService.startObservingNativeCrashes(); |
| } catch (Throwable e) { |
| reportWtf("observing native crashes", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("RegisterAppOpsPolicy"); |
| try { |
| mActivityManagerService.setAppOpsPolicy(new AppOpsPolicy(mSystemContext)); |
| } catch (Throwable e) { |
| reportWtf("registering app ops policy", e); |
| } |
| t.traceEnd(); |
| |
| // No dependency on Webview preparation in system server. But this should |
| // be completed before allowing 3rd party |
| final String WEBVIEW_PREPARATION = "WebViewFactoryPreparation"; |
| Future<?> webviewPrep = null; |
| if (mWebViewUpdateService != null) { |
| webviewPrep = SystemServerInitThreadPool.submit(() -> { |
| Slog.i(TAG, WEBVIEW_PREPARATION); |
| TimingsTraceAndSlog traceLog = TimingsTraceAndSlog.newAsyncLog(); |
| traceLog.traceBegin(WEBVIEW_PREPARATION); |
| ConcurrentUtils.waitForFutureNoInterrupt(mZygotePreload, "Zygote preload"); |
| mZygotePreload = null; |
| mWebViewUpdateService.prepareWebViewInSystemServer(); |
| traceLog.traceEnd(); |
| }, WEBVIEW_PREPARATION); |
| } |
| |
| boolean isAutomotive = mPackageManager |
| .hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE); |
| if (isAutomotive) { |
| t.traceBegin("StartCarServiceHelperService"); |
| final SystemService cshs = mSystemServiceManager |
| .startService(CAR_SERVICE_HELPER_SERVICE_CLASS); |
| if (cshs instanceof Dumpable) { |
| mDumper.addDumpable((Dumpable) cshs); |
| } |
| if (cshs instanceof DevicePolicySafetyChecker) { |
| dpms.setDevicePolicySafetyChecker((DevicePolicySafetyChecker) cshs); |
| } |
| t.traceEnd(); |
| } |
| |
| if (isWatch) { |
| t.traceBegin("StartWearService"); |
| String wearServiceComponentNameString = |
| context.getString(R.string.config_wearServiceComponent); |
| |
| if (!TextUtils.isEmpty(wearServiceComponentNameString)) { |
| ComponentName wearServiceComponentName = ComponentName.unflattenFromString( |
| wearServiceComponentNameString); |
| |
| if (wearServiceComponentName != null) { |
| Intent intent = new Intent(); |
| intent.setComponent(wearServiceComponentName); |
| intent.addFlags(Intent.FLAG_DIRECT_BOOT_AUTO); |
| context.startServiceAsUser(intent, UserHandle.SYSTEM); |
| } else { |
| Slog.d(TAG, "Null wear service component name."); |
| } |
| } |
| t.traceEnd(); |
| } |
| |
| // Enable airplane mode in safe mode. setAirplaneMode() cannot be called |
| // earlier as it sends broadcasts to other services. |
| // TODO: This may actually be too late if radio firmware already started leaking |
| // RF before the respective services start. However, fixing this requires changes |
| // to radio firmware and interfaces. |
| if (safeMode) { |
| t.traceBegin("EnableAirplaneModeInSafeMode"); |
| try { |
| connectivityF.setAirplaneMode(true); |
| } catch (Throwable e) { |
| reportWtf("enabling Airplane Mode during Safe Mode bootup", e); |
| } |
| t.traceEnd(); |
| } |
| t.traceBegin("MakeNetworkManagementServiceReady"); |
| try { |
| if (networkManagementF != null) { |
| networkManagementF.systemReady(); |
| } |
| } catch (Throwable e) { |
| reportWtf("making Network Managment Service ready", e); |
| } |
| CountDownLatch networkPolicyInitReadySignal = null; |
| if (networkPolicyF != null) { |
| networkPolicyInitReadySignal = networkPolicyF |
| .networkScoreAndNetworkManagementServiceReady(); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeConnectivityServiceReady"); |
| try { |
| if (connectivityF != null) { |
| connectivityF.systemReady(); |
| } |
| } catch (Throwable e) { |
| reportWtf("making Connectivity Service ready", e); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeVpnManagerServiceReady"); |
| try { |
| if (vpnManagerF != null) { |
| vpnManagerF.systemReady(); |
| } |
| } catch (Throwable e) { |
| reportWtf("making VpnManagerService ready", e); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeVcnManagementServiceReady"); |
| try { |
| if (vcnManagementF != null) { |
| vcnManagementF.systemReady(); |
| } |
| } catch (Throwable e) { |
| reportWtf("making VcnManagementService ready", e); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeNetworkPolicyServiceReady"); |
| try { |
| if (networkPolicyF != null) { |
| networkPolicyF.systemReady(networkPolicyInitReadySignal); |
| } |
| } catch (Throwable e) { |
| reportWtf("making Network Policy Service ready", e); |
| } |
| t.traceEnd(); |
| |
| // Wait for all packages to be prepared |
| mPackageManagerService.waitForAppDataPrepared(); |
| |
| // It is now okay to let the various system services start their |
| // third party code... |
| t.traceBegin("PhaseThirdPartyAppsCanStart"); |
| // confirm webview completion before starting 3rd party |
| if (webviewPrep != null) { |
| ConcurrentUtils.waitForFutureNoInterrupt(webviewPrep, WEBVIEW_PREPARATION); |
| } |
| mSystemServiceManager.startBootPhase(t, SystemService.PHASE_THIRD_PARTY_APPS_CAN_START); |
| t.traceEnd(); |
| |
| if (hsumBootUserInitializer != null) { |
| t.traceBegin("HsumBootUserInitializer.systemRunning"); |
| hsumBootUserInitializer.systemRunning(t); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("StartNetworkStack"); |
| try { |
| // Note : the network stack is creating on-demand objects that need to send |
| // broadcasts, which means it currently depends on being started after |
| // ActivityManagerService.mSystemReady and ActivityManagerService.mProcessesReady |
| // are set to true. Be careful if moving this to a different place in the |
| // startup sequence. |
| NetworkStackClient.getInstance().start(); |
| } catch (Throwable e) { |
| reportWtf("starting Network Stack", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartTethering"); |
| try { |
| // TODO: hide implementation details, b/146312721. |
| ConnectivityModuleConnector.getInstance().startModuleService( |
| TETHERING_CONNECTOR_CLASS, |
| PERMISSION_MAINLINE_NETWORK_STACK, service -> { |
| ServiceManager.addService(Context.TETHERING_SERVICE, service, |
| false /* allowIsolated */, |
| DUMP_FLAG_PRIORITY_HIGH | DUMP_FLAG_PRIORITY_NORMAL); |
| }); |
| } catch (Throwable e) { |
| reportWtf("starting Tethering", e); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("MakeCountryDetectionServiceReady"); |
| try { |
| if (countryDetectorF != null) { |
| countryDetectorF.systemRunning(); |
| } |
| } catch (Throwable e) { |
| reportWtf("Notifying CountryDetectorService running", e); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeNetworkTimeUpdateReady"); |
| try { |
| if (networkTimeUpdaterF != null) { |
| networkTimeUpdaterF.systemRunning(); |
| } |
| } catch (Throwable e) { |
| reportWtf("Notifying NetworkTimeService running", e); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeInputManagerServiceReady"); |
| try { |
| // TODO(BT) Pass parameter to input manager |
| if (inputManagerF != null) { |
| inputManagerF.systemRunning(); |
| } |
| } catch (Throwable e) { |
| reportWtf("Notifying InputManagerService running", e); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeTelephonyRegistryReady"); |
| try { |
| if (telephonyRegistryF != null) { |
| telephonyRegistryF.systemRunning(); |
| } |
| } catch (Throwable e) { |
| reportWtf("Notifying TelephonyRegistry running", e); |
| } |
| t.traceEnd(); |
| t.traceBegin("MakeMediaRouterServiceReady"); |
| try { |
| if (mediaRouterF != null) { |
| mediaRouterF.systemRunning(); |
| } |
| } catch (Throwable e) { |
| reportWtf("Notifying MediaRouterService running", e); |
| } |
| t.traceEnd(); |
| if (mPackageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) { |
| t.traceBegin("MakeMmsServiceReady"); |
| try { |
| if (mmsServiceF != null) mmsServiceF.systemRunning(); |
| } catch (Throwable e) { |
| reportWtf("Notifying MmsService running", e); |
| } |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("IncidentDaemonReady"); |
| try { |
| // TODO: Switch from checkService to getService once it's always |
| // in the build and should reliably be there. |
| final IIncidentManager incident = IIncidentManager.Stub.asInterface( |
| ServiceManager.getService(Context.INCIDENT_SERVICE)); |
| if (incident != null) { |
| incident.systemRunning(); |
| } |
| } catch (Throwable e) { |
| reportWtf("Notifying incident daemon running", e); |
| } |
| t.traceEnd(); |
| |
| if (mIncrementalServiceHandle != 0) { |
| t.traceBegin("MakeIncrementalServiceReady"); |
| setIncrementalServiceSystemReady(mIncrementalServiceHandle); |
| t.traceEnd(); |
| } |
| |
| t.traceBegin("OdsignStatsLogger"); |
| try { |
| OdsignStatsLogger.triggerStatsWrite(); |
| } catch (Throwable e) { |
| reportWtf("Triggering OdsignStatsLogger", e); |
| } |
| t.traceEnd(); |
| }, t); |
| |
| t.traceBegin("LockSettingsThirdPartyAppsStarted"); |
| LockSettingsInternal lockSettingsInternal = |
| LocalServices.getService(LockSettingsInternal.class); |
| if (lockSettingsInternal != null) { |
| lockSettingsInternal.onThirdPartyAppsStarted(); |
| } |
| t.traceEnd(); |
| |
| t.traceBegin("StartSystemUI"); |
| try { |
| startSystemUi(context, windowManagerF); |
| } catch (Throwable e) { |
| reportWtf("starting System UI", e); |
| } |
| t.traceEnd(); |
| |
| // AttestationService |
| t.traceBegin("AttestationService"); |
| mSystemServiceManager.startService(AttestationService.class); |
| t.traceEnd(); |
| t.traceEnd(); // startOtherServices |
| } |
| |
| /** |
| * Starts system services defined in apexes. |
| * |
| * <p>Apex services must be the last category of services to start. No other service must be |
| * starting after this point. This is to prevent unnecessary stability issues when these apexes |
| * are updated outside of OTA; and to avoid breaking dependencies from system into apexes. |
| */ |
| private void startApexServices(@NonNull TimingsTraceAndSlog t) { |
| t.traceBegin("startApexServices"); |
| // TODO(b/192880996): get the list from "android" package, once the manifest entries |
| // are migrated to system manifest. |
| List<ApexSystemServiceInfo> services = ApexManager.getInstance().getApexSystemServices(); |
| for (ApexSystemServiceInfo info : services) { |
| String name = info.getName(); |
| String jarPath = info.getJarPath(); |
| t.traceBegin("starting " + name); |
| if (TextUtils.isEmpty(jarPath)) { |
| mSystemServiceManager.startService(name); |
| } else { |
| mSystemServiceManager.startServiceFromJar(name, jarPath); |
| } |
| t.traceEnd(); |
| } |
| |
| // make sure no other services are started after this point |
| mSystemServiceManager.sealStartedServices(); |
| |
| t.traceEnd(); // startApexServices |
| } |
| |
| private void updateWatchdogTimeout(@NonNull TimingsTraceAndSlog t) { |
| t.traceBegin("UpdateWatchdogTimeout"); |
| Watchdog.getInstance().registerSettingsObserver(mSystemContext); |
| t.traceEnd(); |
| } |
| |
| private boolean deviceHasConfigString(@NonNull Context context, @StringRes int resId) { |
| String serviceName = context.getString(resId); |
| return !TextUtils.isEmpty(serviceName); |
| } |
| |
| private void startSystemCaptionsManagerService(@NonNull Context context, |
| @NonNull TimingsTraceAndSlog t) { |
| if (!deviceHasConfigString(context, R.string.config_defaultSystemCaptionsManagerService)) { |
| Slog.d(TAG, "SystemCaptionsManagerService disabled because resource is not overlaid"); |
| return; |
| } |
| |
| t.traceBegin("StartSystemCaptionsManagerService"); |
| mSystemServiceManager.startService(SYSTEM_CAPTIONS_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| private void startTextToSpeechManagerService(@NonNull Context context, |
| @NonNull TimingsTraceAndSlog t) { |
| t.traceBegin("StartTextToSpeechManagerService"); |
| mSystemServiceManager.startService(TEXT_TO_SPEECH_MANAGER_SERVICE_CLASS); |
| t.traceEnd(); |
| } |
| |
| private void startContentCaptureService(@NonNull Context context, |
| @NonNull TimingsTraceAndSlog t) { |
| // First check if it was explicitly enabled by DeviceConfig |
| boolean explicitlyEnabled = false; |
| String settings = DeviceConfig.getProperty(DeviceConfig.NAMESPACE_CONTENT_CAPTURE, |
| ContentCaptureManager.DEVICE_CONFIG_PROPERTY_SERVICE_EXPLICITLY_ENABLED); |
| if (settings != null && !settings.equalsIgnoreCase("default")) { |
| explicitlyEnabled = Boolean.parseBoolean(settings); |
| if (explicitlyEnabled) { |
| Slog.d(TAG, "ContentCaptureService explicitly enabled by DeviceConfig"); |
| } else { |
| Slog.d(TAG, "ContentCaptureService explicitly disabled by DeviceConfig"); |
| return; |
| } |
| } |
| |
| // Then check if OEM overlaid the resource that defines the service. |
| if (!explicitlyEnabled) { |
| if (!deviceHasConfigString(context, R.string.config_defaultContentCaptureService)) { |
| Slog.d(TAG, "ContentCaptureService disabled because resource is not overlaid"); |
| return; |
| } |
| if (!deviceHasConfigString(context, R.string.config_defaultContentProtectionService)) { |
| Slog.d( |
| TAG, |
| "ContentProtectionService disabled because resource is not overlaid," |
| + " ContentCaptureService still enabled"); |
| } |
| } |
| |
| t.traceBegin("StartContentCaptureService"); |
| mSystemServiceManager.startService(CONTENT_CAPTURE_MANAGER_SERVICE_CLASS); |
| |
| ContentCaptureManagerInternal ccmi = |
| LocalServices.getService(ContentCaptureManagerInternal.class); |
| if (ccmi != null && mActivityManagerService != null) { |
| mActivityManagerService.setContentCaptureManager(ccmi); |
| } |
| |
| t.traceEnd(); |
| } |
| |
| private void startAttentionService(@NonNull Context context, @NonNull TimingsTraceAndSlog t) { |
| if (!AttentionManagerService.isServiceConfigured(context)) { |
| Slog.d(TAG, "AttentionService is not configured on this device"); |
| return; |
| } |
| |
| t.traceBegin("StartAttentionManagerService"); |
| mSystemServiceManager.startService(AttentionManagerService.class); |
| t.traceEnd(); |
| } |
| |
| private void startRotationResolverService(@NonNull Context context, |
| @NonNull TimingsTraceAndSlog t) { |
| if (!RotationResolverManagerService.isServiceConfigured(context)) { |
| Slog.d(TAG, "RotationResolverService is not configured on this device"); |
| return; |
| } |
| |
| t.traceBegin("StartRotationResolverService"); |
| mSystemServiceManager.startService(RotationResolverManagerService.class); |
| t.traceEnd(); |
| |
| } |
| |
| private void startWearableSensingService(@NonNull TimingsTraceAndSlog t) { |
| t.traceBegin("startWearableSensingService"); |
| mSystemServiceManager.startService(WearableSensingManagerService.class); |
| t.traceEnd(); |
| } |
| |
| private static void startSystemUi(Context context, WindowManagerService windowManager) { |
| PackageManagerInternal pm = LocalServices.getService(PackageManagerInternal.class); |
| Intent intent = new Intent(); |
| intent.setComponent(pm.getSystemUiServiceComponent()); |
| intent.addFlags(Intent.FLAG_DEBUG_TRIAGED_MISSING); |
| //Slog.d(TAG, "Starting service: " + intent); |
| context.startServiceAsUser(intent, UserHandle.SYSTEM); |
| windowManager.onSystemUiStarted(); |
| } |
| |
| /** |
| * Handle the serious errors during early system boot, used by {@link Log} via |
| * {@link com.android.internal.os.RuntimeInit}. |
| */ |
| private static boolean handleEarlySystemWtf(final IBinder app, final String tag, boolean system, |
| final ApplicationErrorReport.ParcelableCrashInfo crashInfo, int immediateCallerPid) { |
| final String processName = "system_server"; |
| final int myPid = myPid(); |
| |
| com.android.server.am.EventLogTags.writeAmWtf(UserHandle.getUserId(SYSTEM_UID), myPid, |
| processName, -1, tag, crashInfo.exceptionMessage); |
| |
| FrameworkStatsLog.write(FrameworkStatsLog.WTF_OCCURRED, SYSTEM_UID, tag, processName, |
| myPid, ServerProtoEnums.SYSTEM_SERVER); |
| |
| synchronized (SystemServer.class) { |
| if (sPendingWtfs == null) { |
| sPendingWtfs = new LinkedList<>(); |
| } |
| sPendingWtfs.add(new Pair<>(tag, crashInfo)); |
| } |
| return false; |
| } |
| |
| } |