summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--Android.mk1
-rw-r--r--core/java/android/os/IDeviceIdleController.aidl3
-rw-r--r--core/java/android/os/IMaintenanceActivityListener.aidl22
-rw-r--r--core/res/res/values/config.xml6
-rw-r--r--core/res/res/values/symbols.xml3
-rw-r--r--services/core/java/com/android/server/DeviceIdleController.java60
-rw-r--r--services/core/java/com/android/server/job/controllers/IdleController.java17
7 files changed, 105 insertions, 7 deletions
diff --git a/Android.mk b/Android.mk
index 960fb3c5ee2b..282b2af68ae4 100644
--- a/Android.mk
+++ b/Android.mk
@@ -209,6 +209,7 @@ LOCAL_SRC_FILES += \
core/java/android/os/IBatteryPropertiesRegistrar.aidl \
core/java/android/os/ICancellationSignal.aidl \
core/java/android/os/IDeviceIdleController.aidl \
+ core/java/android/os/IMaintenanceActivityListener.aidl \
core/java/android/os/IMessenger.aidl \
core/java/android/os/INetworkActivityListener.aidl \
core/java/android/os/INetworkManagementService.aidl \
diff --git a/core/java/android/os/IDeviceIdleController.aidl b/core/java/android/os/IDeviceIdleController.aidl
index 7a1a6a29ad12..838279bf38f9 100644
--- a/core/java/android/os/IDeviceIdleController.aidl
+++ b/core/java/android/os/IDeviceIdleController.aidl
@@ -16,6 +16,7 @@
package android.os;
+import android.os.IMaintenanceActivityListener;
import android.os.UserHandle;
/** @hide */
@@ -37,4 +38,6 @@ interface IDeviceIdleController {
void exitIdle(String reason);
void downloadServiceActive(IBinder token);
void downloadServiceInactive();
+ boolean registerMaintenanceActivityListener(IMaintenanceActivityListener listener);
+ void unregisterMaintenanceActivityListener(IMaintenanceActivityListener listener);
}
diff --git a/core/java/android/os/IMaintenanceActivityListener.aidl b/core/java/android/os/IMaintenanceActivityListener.aidl
new file mode 100644
index 000000000000..6a2581faaa58
--- /dev/null
+++ b/core/java/android/os/IMaintenanceActivityListener.aidl
@@ -0,0 +1,22 @@
+/**
+ * Copyright (c) 2016, 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 android.os;
+
+/** @hide */
+oneway interface IMaintenanceActivityListener {
+ void onMaintenanceActivityChanged(boolean active);
+}
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index e4a73755d3b5..3f6a0c194d61 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2429,4 +2429,10 @@
<!-- List of comma separated package names for which we the system will not show crash, ANR,
etc. dialogs. -->
<string translatable="false" name="config_appsNotReportingCrashes"></string>
+
+ <!-- Inactivity threshold (in milliseconds) used in JobScheduler. JobScheduler will consider
+ the device to be "idle" after being inactive for this long. -->
+ <integer name="config_jobSchedulerInactivityIdleThreshold">4260000</integer>
+ <!-- The alarm window (in milliseconds) that JobScheduler uses to enter the idle state -->
+ <integer name="config_jobSchedulerIdleWindowSlop">300000</integer>
</resources>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 32510397c56a..e65ce5e7a181 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -2258,6 +2258,9 @@
<java-symbol type="integer" name="config_defaultNightMode" />
+ <java-symbol type="integer" name="config_jobSchedulerInactivityIdleThreshold" />
+ <java-symbol type="integer" name="config_jobSchedulerIdleWindowSlop" />
+
<java-symbol type="style" name="Animation.ImmersiveModeConfirmation" />
<java-symbol type="integer" name="config_screen_magnification_multi_tap_adjustment" />
diff --git a/services/core/java/com/android/server/DeviceIdleController.java b/services/core/java/com/android/server/DeviceIdleController.java
index bd9589234b38..58a0356e23b6 100644
--- a/services/core/java/com/android/server/DeviceIdleController.java
+++ b/services/core/java/com/android/server/DeviceIdleController.java
@@ -50,11 +50,13 @@ import android.os.FileUtils;
import android.os.Handler;
import android.os.IBinder;
import android.os.IDeviceIdleController;
+import android.os.IMaintenanceActivityListener;
import android.os.Looper;
import android.os.Message;
import android.os.PowerManager;
import android.os.PowerManagerInternal;
import android.os.Process;
+import android.os.RemoteCallbackList;
import android.os.RemoteException;
import android.os.ResultReceiver;
import android.os.ServiceManager;
@@ -206,9 +208,13 @@ public class DeviceIdleController extends SystemService
private boolean mSyncActive;
private boolean mJobsActive;
private boolean mAlarmsActive;
+ private boolean mReportedMaintenanceActivity;
public final AtomicFile mConfigFile;
+ private final RemoteCallbackList<IMaintenanceActivityListener> mMaintenanceActivityListeners =
+ new RemoteCallbackList<IMaintenanceActivityListener>();
+
/**
* Package names the system has white-listed to opt out of power save restrictions,
* except for device idle mode.
@@ -813,6 +819,7 @@ public class DeviceIdleController extends SystemService
static final int MSG_REPORT_IDLE_OFF = 4;
static final int MSG_REPORT_ACTIVE = 5;
static final int MSG_TEMP_APP_WHITELIST_TIMEOUT = 6;
+ static final int MSG_REPORT_MAINTENANCE_ACTIVITY = 7;
final class MyHandler extends Handler {
MyHandler(Looper looper) {
@@ -902,6 +909,21 @@ public class DeviceIdleController extends SystemService
int uid = msg.arg1;
checkTempAppWhitelistTimeout(uid);
} break;
+ case MSG_REPORT_MAINTENANCE_ACTIVITY: {
+ boolean active = (msg.arg1 == 1);
+ final int size = mMaintenanceActivityListeners.beginBroadcast();
+ try {
+ for (int i = 0; i < size; i++) {
+ try {
+ mMaintenanceActivityListeners.getBroadcastItem(i)
+ .onMaintenanceActivityChanged(active);
+ } catch (RemoteException ignored) {
+ }
+ }
+ } finally {
+ mMaintenanceActivityListeners.finishBroadcast();
+ }
+ } break;
}
}
}
@@ -996,6 +1018,16 @@ public class DeviceIdleController extends SystemService
DeviceIdleController.this.downloadServiceInactive();
}
+ @Override public boolean registerMaintenanceActivityListener(
+ IMaintenanceActivityListener listener) {
+ return DeviceIdleController.this.registerMaintenanceActivityListener(listener);
+ }
+
+ @Override public void unregisterMaintenanceActivityListener(
+ IMaintenanceActivityListener listener) {
+ DeviceIdleController.this.unregisterMaintenanceActivityListener(listener);
+ }
+
@Override protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
DeviceIdleController.this.dump(fd, pw, args);
}
@@ -1704,6 +1736,7 @@ public class DeviceIdleController extends SystemService
void downloadServiceActive(IBinder token) {
synchronized (this) {
mDownloadServiceActive = token;
+ reportMaintenanceActivityIfNeededLocked();
try {
token.linkToDeath(new IBinder.DeathRecipient() {
@Override public void binderDied() {
@@ -1719,6 +1752,7 @@ public class DeviceIdleController extends SystemService
void downloadServiceInactive() {
synchronized (this) {
mDownloadServiceActive = null;
+ reportMaintenanceActivityIfNeededLocked();
exitMaintenanceEarlyIfNeededLocked();
}
}
@@ -1726,6 +1760,7 @@ public class DeviceIdleController extends SystemService
void setSyncActive(boolean active) {
synchronized (this) {
mSyncActive = active;
+ reportMaintenanceActivityIfNeededLocked();
if (!active) {
exitMaintenanceEarlyIfNeededLocked();
}
@@ -1735,6 +1770,7 @@ public class DeviceIdleController extends SystemService
void setJobsActive(boolean active) {
synchronized (this) {
mJobsActive = active;
+ reportMaintenanceActivityIfNeededLocked();
if (!active) {
exitMaintenanceEarlyIfNeededLocked();
}
@@ -1750,6 +1786,30 @@ public class DeviceIdleController extends SystemService
}
}
+ boolean registerMaintenanceActivityListener(IMaintenanceActivityListener listener) {
+ synchronized (this) {
+ mMaintenanceActivityListeners.register(listener);
+ return mReportedMaintenanceActivity;
+ }
+ }
+
+ void unregisterMaintenanceActivityListener(IMaintenanceActivityListener listener) {
+ synchronized (this) {
+ mMaintenanceActivityListeners.unregister(listener);
+ }
+ }
+
+ void reportMaintenanceActivityIfNeededLocked() {
+ boolean active = mJobsActive | mSyncActive | (mDownloadServiceActive != null);
+ if (active == mReportedMaintenanceActivity) {
+ return;
+ }
+ mReportedMaintenanceActivity = active;
+ Message msg = mHandler.obtainMessage(MSG_REPORT_MAINTENANCE_ACTIVITY,
+ mReportedMaintenanceActivity ? 1 : 0, 0);
+ mHandler.sendMessage(msg);
+ }
+
void exitMaintenanceEarlyIfNeededLocked() {
if (mState == STATE_IDLE_MAINTENANCE || mLightState == LIGHT_STATE_IDLE_MAINTENANCE) {
if (mActiveIdleOpCount <= 0 && mDownloadServiceActive == null
diff --git a/services/core/java/com/android/server/job/controllers/IdleController.java b/services/core/java/com/android/server/job/controllers/IdleController.java
index 92df851bb687..fe5e8c94bc3e 100644
--- a/services/core/java/com/android/server/job/controllers/IdleController.java
+++ b/services/core/java/com/android/server/job/controllers/IdleController.java
@@ -34,14 +34,13 @@ import com.android.server.job.StateChangedListener;
public class IdleController extends StateController {
private static final String TAG = "IdleController";
- // Policy: we decide that we're "idle" if the device has been unused /
- // screen off or dreaming for at least this long
- private static final long INACTIVITY_IDLE_THRESHOLD = 71 * 60 * 1000; // millis; 71 min
- private static final long IDLE_WINDOW_SLOP = 5 * 60 * 1000; // 5 minute window, to be nice
-
private static final String ACTION_TRIGGER_IDLE =
"com.android.server.task.controllers.IdleController.ACTION_TRIGGER_IDLE";
+ // Policy: we decide that we're "idle" if the device has been unused /
+ // screen off or dreaming for at least this long
+ private long mInactivityIdleThreshold;
+ private long mIdleWindowSlop;
final ArrayList<JobStatus> mTrackedTasks = new ArrayList<JobStatus>();
IdlenessTracker mIdleTracker;
@@ -100,6 +99,10 @@ public class IdleController extends StateController {
* significant state changes occur
*/
private void initIdleStateTracking() {
+ mInactivityIdleThreshold = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_jobSchedulerInactivityIdleThreshold);
+ mIdleWindowSlop = mContext.getResources().getInteger(
+ com.android.internal.R.integer.config_jobSchedulerIdleWindowSlop);
mIdleTracker = new IdlenessTracker();
mIdleTracker.startTracking();
}
@@ -168,14 +171,14 @@ public class IdleController extends StateController {
// alarm that will tell us when we have decided the device is
// truly idle.
final long nowElapsed = SystemClock.elapsedRealtime();
- final long when = nowElapsed + INACTIVITY_IDLE_THRESHOLD;
+ final long when = nowElapsed + mInactivityIdleThreshold;
if (DEBUG) {
Slog.v(TAG, "Scheduling idle : " + action + " now:" + nowElapsed + " when="
+ when);
}
mScreenOn = false;
mAlarm.setWindow(AlarmManager.ELAPSED_REALTIME_WAKEUP,
- when, IDLE_WINDOW_SLOP, mIdleTriggerIntent);
+ when, mIdleWindowSlop, mIdleTriggerIntent);
} else if (action.equals(ACTION_TRIGGER_IDLE)) {
// idle time starts now. Do not set mIdle if screen is on.
if (!mIdle && !mScreenOn) {
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-12-06 21:32:59 +0000