Merge changes from topic \\'stune\\' into nyc-mr1-dev am: b646ec13e1 (b334d643) · Commits · e / os / android_frameworks_base

cmds/bootanimation/bootanim.rc

+1 −0

Original line number	Diff line number	Diff line
		@@ -4,3 +4,4 @@ service bootanim /system/bin/bootanimation
		group graphics audio
		disabled
		oneshot
		writepid /dev/stune/top-app/tasks
		No newline at end of file

+5 −0

Original line number	Diff line number	Diff line
		@@ -620,6 +620,9 @@ public class Process {
		* priority.
		* If the thread is a thread group leader, that is it's gettid() == getpid(),
		* then the other threads in the same thread group are _not_ affected.
		*
		* Does not set cpuset for some historical reason, just calls
		* libcutils::set_sched_policy().
		*/
		public static final native void setThreadGroup(int tid, int group)
		throws IllegalArgumentException, SecurityException;
		@@ -641,6 +644,8 @@ public class Process {
		* priority threads alone. group == THREAD_GROUP_BG_NONINTERACTIVE moves all
		* threads, regardless of priority, to the background scheduling group.
		* group == THREAD_GROUP_FOREGROUND is not allowed.
		*
		* Always sets cpusets.
		*/
		public static final native void setProcessGroup(int pid, int group)
		throws IllegalArgumentException, SecurityException;

+4 −1

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		package com.android.server;

		import android.os.Handler;
		import android.os.Process;
		import android.os.Trace;

		/**
		@@ -29,7 +30,9 @@ public final class UiThread extends ServiceThread {
		private static Handler sHandler;

		private UiThread() {
		super("android.ui", android.os.Process.THREAD_PRIORITY_FOREGROUND, false /allowIo/);
		super("android.ui", Process.THREAD_PRIORITY_FOREGROUND, false /allowIo/);
		// Make sure UiThread is in the fg stune boost group
		Process.setThreadGroup(Process.myTid(), Process.THREAD_GROUP_TOP_APP);
		}

		private static void ensureThreadLocked() {