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| author | John Reck <jreck@google.com> | 2014-08-14 10:25:16 -0700 |
|---|---|---|
| committer | John Reck <jreck@google.com> | 2014-08-15 00:36:11 +0000 |
| commit | 21be43e142a6fcb3283d7b2da14eb39b690cf643 (patch) | |
| tree | a2065bc793185d1fc364d740412428e7d8bafe94 /libs | |
| parent | 9fde9a250fffc15c6bcdfc985de12c8646a9813c (diff) | |
| download | frameworks_base-21be43e142a6fcb3283d7b2da14eb39b690cf643.zip frameworks_base-21be43e142a6fcb3283d7b2da14eb39b690cf643.tar.gz frameworks_base-21be43e142a6fcb3283d7b2da14eb39b690cf643.tar.bz2 | |
Fix hwuitask & RT priorities
Bug: 15993695
Change-Id: Ib6f07237cb834e8d10f3074f8fb206d27f91859a
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/hwui/renderthread/RenderThread.cpp | 6 | ||||
| -rw-r--r-- | libs/hwui/thread/TaskManager.cpp | 10 | ||||
| -rw-r--r-- | libs/hwui/thread/TaskManager.h | 1 |
3 files changed, 17 insertions, 0 deletions
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 @@ void RenderThread::requestVsync() { } bool RenderThread::threadLoop() { +#if defined(HAVE_PTHREADS) + setpriority(PRIO_PROCESS, 0, PRIORITY_DISPLAY); +#endif initThreadLocals(); int timeoutMillis = -1; 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 @@ bool TaskManager::addTaskBase(const sp<TaskBase>& task, const sp<TaskProcessorBa // 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; 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 @@ private: void exit(); private: + virtual status_t readyToRun(); virtual bool threadLoop(); // Lock for the list of tasks |