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-rw-r--r--services/audioflinger/AudioFlinger.cpp9
-rw-r--r--services/java/com/android/server/connectivity/Tethering.java24
-rw-r--r--services/java/com/android/server/wm/WindowManagerService.java19
-rw-r--r--services/java/com/android/server/wm/WindowState.java13
4 files changed, 48 insertions, 17 deletions
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 133dabd..ce701ca 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -1973,11 +1973,14 @@ bool AudioFlinger::MixerThread::threadLoop()
if (LIKELY(mixerStatus == MIXER_TRACKS_READY)) {
// mix buffers...
mAudioMixer->process();
- sleepTime = 0;
- // increase sleep time progressively when application underrun condition clears
- if (sleepTimeShift > 0) {
+ // increase sleep time progressively when application underrun condition clears.
+ // Only increase sleep time if the mixer is ready for two consecutive times to avoid
+ // that a steady state of alternating ready/not ready conditions keeps the sleep time
+ // such that we would underrun the audio HAL.
+ if ((sleepTime == 0) && (sleepTimeShift > 0)) {
sleepTimeShift--;
}
+ sleepTime = 0;
standbyTime = systemTime() + kStandbyTimeInNsecs;
//TODO: delay standby when effects have a tail
} else {
diff --git a/services/java/com/android/server/connectivity/Tethering.java b/services/java/com/android/server/connectivity/Tethering.java
index c344bc6..ed7324c 100644
--- a/services/java/com/android/server/connectivity/Tethering.java
+++ b/services/java/com/android/server/connectivity/Tethering.java
@@ -118,7 +118,7 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
"192.168.48.2", "192.168.48.254",
};
- private String[] mDnsServers;
+ private String[] mDefaultDnsServers;
private static final String DNS_DEFAULT_SERVER1 = "8.8.8.8";
private static final String DNS_DEFAULT_SERVER2 = "8.8.4.4";
@@ -171,9 +171,9 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
updateConfiguration();
// TODO - remove and rely on real notifications of the current iface
- mDnsServers = new String[2];
- mDnsServers[0] = DNS_DEFAULT_SERVER1;
- mDnsServers[1] = DNS_DEFAULT_SERVER2;
+ mDefaultDnsServers = new String[2];
+ mDefaultDnsServers[0] = DNS_DEFAULT_SERVER1;
+ mDefaultDnsServers[1] = DNS_DEFAULT_SERVER2;
}
void updateConfiguration() {
@@ -1245,7 +1245,7 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
}
}
try {
- mNMService.setDnsForwarders(mDnsServers);
+ mNMService.setDnsForwarders(mDefaultDnsServers);
} catch (Exception e) {
transitionTo(mSetDnsForwardersErrorState);
return false;
@@ -1321,7 +1321,19 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
try {
linkProperties = mConnService.getLinkProperties(upType);
} catch (RemoteException e) { }
- if (linkProperties != null) iface = linkProperties.getInterfaceName();
+ if (linkProperties != null) {
+ iface = linkProperties.getInterfaceName();
+ String[] dnsServers = mDefaultDnsServers;
+ Collection<InetAddress> dnses = linkProperties.getDnses();
+ if (dnses != null) {
+ dnsServers = NetworkUtils.makeStrings(dnses);
+ }
+ try {
+ mNMService.setDnsForwarders(dnsServers);
+ } catch (Exception e) {
+ transitionTo(mSetDnsForwardersErrorState);
+ }
+ }
}
notifyTetheredOfNewUpstreamIface(iface);
}
diff --git a/services/java/com/android/server/wm/WindowManagerService.java b/services/java/com/android/server/wm/WindowManagerService.java
index e8c0516..bd33e0c 100644
--- a/services/java/com/android/server/wm/WindowManagerService.java
+++ b/services/java/com/android/server/wm/WindowManagerService.java
@@ -728,7 +728,7 @@ public class WindowManagerService extends IWindowManager.Stub
//Looper.myLooper().setMessageLogging(new LogPrinter(
// Log.VERBOSE, "WindowManagerPolicy", Log.LOG_ID_SYSTEM));
android.os.Process.setThreadPriority(
- android.os.Process.THREAD_PRIORITY_DISPLAY);
+ android.os.Process.THREAD_PRIORITY_FOREGROUND);
android.os.Process.setCanSelfBackground(false);
mPolicy.init(mContext, mService, mService, mPM);
@@ -2538,8 +2538,12 @@ public class WindowManagerService extends IWindowManager.Stub
if (win == null) {
return 0;
}
- win.mRequestedWidth = requestedWidth;
- win.mRequestedHeight = requestedHeight;
+ if (win.mRequestedWidth != requestedWidth
+ || win.mRequestedHeight != requestedHeight) {
+ win.mLayoutNeeded = true;
+ win.mRequestedWidth = requestedWidth;
+ win.mRequestedHeight = requestedHeight;
+ }
if (attrs != null && seq == win.mSeq) {
win.mSystemUiVisibility = systemUiVisibility;
}
@@ -2560,6 +2564,9 @@ public class WindowManagerService extends IWindowManager.Stub
}
flagChanges = win.mAttrs.flags ^= attrs.flags;
attrChanges = win.mAttrs.copyFrom(attrs);
+ if ((attrChanges&WindowManager.LayoutParams.LAYOUT_CHANGED) != 0) {
+ win.mLayoutNeeded = true;
+ }
}
if (DEBUG_LAYOUT) Slog.v(TAG, "Relayout " + win + ": " + win.mAttrs);
@@ -7438,12 +7445,13 @@ public class WindowManagerService extends IWindowManager.Stub
// if they want. (We do the normal layout for INVISIBLE
// windows, since that means "perform layout as normal,
// just don't display").
- if (!gone || !win.mHaveFrame) {
+ if (!gone || !win.mHaveFrame || win.mLayoutNeeded) {
if (!win.mLayoutAttached) {
if (initial) {
//Slog.i(TAG, "Window " + this + " clearing mContentChanged - initial");
win.mContentChanged = false;
}
+ win.mLayoutNeeded = false;
win.prelayout();
mPolicy.layoutWindowLw(win, win.mAttrs, null);
win.mLayoutSeq = seq;
@@ -7475,11 +7483,12 @@ public class WindowManagerService extends IWindowManager.Stub
// windows, since that means "perform layout as normal,
// just don't display").
if ((win.mViewVisibility != View.GONE && win.mRelayoutCalled)
- || !win.mHaveFrame) {
+ || !win.mHaveFrame || win.mLayoutNeeded) {
if (initial) {
//Slog.i(TAG, "Window " + this + " clearing mContentChanged - initial");
win.mContentChanged = false;
}
+ win.mLayoutNeeded = false;
win.prelayout();
mPolicy.layoutWindowLw(win, win.mAttrs, win.mAttachedWindow);
win.mLayoutSeq = seq;
diff --git a/services/java/com/android/server/wm/WindowState.java b/services/java/com/android/server/wm/WindowState.java
index 9118381..1067cad 100644
--- a/services/java/com/android/server/wm/WindowState.java
+++ b/services/java/com/android/server/wm/WindowState.java
@@ -238,6 +238,12 @@ final class WindowState implements WindowManagerPolicy.WindowState {
// we can give the window focus before waiting for the relayout.
boolean mRelayoutCalled;
+ // If the application has called relayout() with changes that can
+ // impact its window's size, we need to perform a layout pass on it
+ // even if it is not currently visible for layout. This is set
+ // when in that case until the layout is done.
+ boolean mLayoutNeeded;
+
// This is set after the Surface has been created but before the
// window has been drawn. During this time the surface is hidden.
boolean mDrawPending;
@@ -1449,7 +1455,7 @@ final class WindowState implements WindowManagerPolicy.WindowState {
return mViewVisibility == View.GONE
|| !mRelayoutCalled
|| (atoken == null && mRootToken.hidden)
- || (atoken != null && atoken.hiddenRequested)
+ || (atoken != null && (atoken.hiddenRequested || atoken.hidden))
|| mAttachedHidden
|| mExiting || mDestroying;
}
@@ -1728,8 +1734,9 @@ final class WindowState implements WindowManagerPolicy.WindowState {
pw.print(mPolicyVisibilityAfterAnim);
pw.print(" mAttachedHidden="); pw.println(mAttachedHidden);
}
- if (!mRelayoutCalled) {
- pw.print(prefix); pw.print("mRelayoutCalled="); pw.println(mRelayoutCalled);
+ if (!mRelayoutCalled || mLayoutNeeded) {
+ pw.print(prefix); pw.print("mRelayoutCalled="); pw.print(mRelayoutCalled);
+ pw.print(" mLayoutNeeded="); pw.println(mLayoutNeeded);
}
if (mSurfaceResized || mSurfaceDestroyDeferred) {
pw.print(prefix); pw.print("mSurfaceResized="); pw.print(mSurfaceResized);
generated by cgit v1.1 at 2024-12-25 07:17:39 +0000