commit 0cbdda596535db3f884c021273829c02984ac2d3
author John Reck <jreck@google.com> Fri Aug 15 11:48:39 2014 +0000
committer Android Git Automerger <android-git-automerger@android.com> Fri Aug 15 11:48:39 2014 +0000
tree af8dc2313b1f4e81693835873f1b9fdd81d6925a
parent 1470d8f0aef06b895cda3e770756767e7da9bd41
parent 0a6c467f2c5a921bb44de91f65c9f1a79e150665

am 1550e253: am 0566908c: Fix hwuitask & RT priorities

* commit '1550e25302419fc06028e914f707ef73f6f1b616':
  Fix hwuitask & RT priorities

libs/hwui/renderthread/RenderThread.cpp

diff --git a/libs/hwui/renderthread/RenderThread.cpp b/libs/hwui/renderthread/RenderThread.cpp
index 03e98d5..68033dc 100644
--- a/libs/hwui/renderthread/RenderThread.cpp
+++ b/libs/hwui/renderthread/RenderThread.cpp
@@ -18,6 +18,9 @@
 
 #include "RenderThread.h"
 
+#if defined(HAVE_PTHREADS)
+#include <sys/resource.h>
+#endif
 #include <gui/DisplayEventReceiver.h>
 #include <utils/Log.h>
 
@@ -244,6 +247,9 @@
 }
 
 bool RenderThread::threadLoop() {
+#if defined(HAVE_PTHREADS)
+    setpriority(PRIO_PROCESS, 0, PRIORITY_DISPLAY);
+#endif
     initThreadLocals();
 
     int timeoutMillis = -1;

libs/hwui/thread/TaskManager.cpp

diff --git a/libs/hwui/thread/TaskManager.cpp b/libs/hwui/thread/TaskManager.cpp
index 3d2b0d9..cb5401c 100644
--- a/libs/hwui/thread/TaskManager.cpp
+++ b/libs/hwui/thread/TaskManager.cpp
@@ -15,6 +15,9 @@
  */
 
 #include <sys/sysinfo.h>
+#if defined(HAVE_PTHREADS)
+#include <sys/resource.h>
+#endif
 
 #include "TaskManager.h"
 #include "Task.h"
@@ -79,6 +82,13 @@
 // Thread
 ///////////////////////////////////////////////////////////////////////////////
 
+status_t TaskManager::WorkerThread::readyToRun() {
+#if defined(HAVE_PTHREADS)
+    setpriority(PRIO_PROCESS, 0, PRIORITY_FOREGROUND);
+#endif
+    return NO_ERROR;
+}
+
 bool TaskManager::WorkerThread::threadLoop() {
     mSignal.wait();
     Vector<TaskWrapper> tasks;

libs/hwui/thread/TaskManager.h

diff --git a/libs/hwui/thread/TaskManager.h b/libs/hwui/thread/TaskManager.h
index f2a216f..5a933ab 100644
--- a/libs/hwui/thread/TaskManager.h
+++ b/libs/hwui/thread/TaskManager.h
@@ -84,6 +84,7 @@
         void exit();
 
     private:
+        virtual status_t readyToRun();
         virtual bool threadLoop();
 
         // Lock for the list of tasks