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Commit ccf7c200 authored by Steve Kondik's avatar Steve Kondik
Browse files

input: Adjust priority 

 * Bring into the desired group to get the best result.

Change-Id: I3bd031074cd7006994736b4c22d0294b6012f662
parent 80216f64

services/inputflinger/InputManager.cpp

+8 −2
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include "InputManager.h"



#include <cutils/log.h>

#include <cutils/iosched_policy.h>



namespace android {
@@ -51,13 +52,15 @@ void InputManager::initialize() { 
}



status_t InputManager::start() {

    status_t result = mDispatcherThread->run("InputDispatcher", PRIORITY_URGENT_DISPLAY);

    status_t result = mDispatcherThread->run("InputDispatcher",

            PRIORITY_URGENT_DISPLAY + PRIORITY_MORE_FAVORABLE);

    if (result) {

        ALOGE("Could not start InputDispatcher thread due to error %d.", result);

        return result;

    }



    result = mReaderThread->run("InputReader", PRIORITY_URGENT_DISPLAY);

    result = mReaderThread->run("InputReader",

            PRIORITY_URGENT_DISPLAY + PRIORITY_MORE_FAVORABLE);

    if (result) {

        ALOGE("Could not start InputReader thread due to error %d.", result);
@@ -65,6 +68,9 @@ status_t InputManager::start() { 
        return result;

    }



    android_set_rt_ioprio(mDispatcherThread->getTid(), 1);

    android_set_rt_ioprio(mReaderThread->getTid(), 1);



    return OK;

}

services/surfaceflinger/DispSync.cpp

+2 −0
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 


#include <math.h>



#include <cutils/iosched_policy.h>

#include <cutils/log.h>



#include <ui/Fence.h>
@@ -292,6 +293,7 @@ DispSync::DispSync() : 
        mThread(new DispSyncThread()) {



    mThread->run("DispSync", PRIORITY_URGENT_DISPLAY + PRIORITY_MORE_FAVORABLE);

    android_set_rt_ioprio(mThread->getTid(), 1);



    reset();

    beginResync();

services/surfaceflinger/EventThread.cpp

+2 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <sys/types.h>



#include <cutils/compiler.h>

#include <cutils/iosched_policy.h>



#include <gui/BitTube.h>

#include <gui/IDisplayEventConnection.h>
@@ -91,6 +92,7 @@ void EventThread::sendVsyncHintOnLocked() { 


void EventThread::onFirstRef() {

    run("EventThread", PRIORITY_URGENT_DISPLAY + PRIORITY_MORE_FAVORABLE);

    android_set_rt_ioprio(getTid(), 1);

}



sp<EventThread::Connection> EventThread::createEventConnection() const {

services/surfaceflinger/SurfaceFlinger.cpp

+2 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ 
#include <EGL/egl.h>



#include <cutils/log.h>

#include <cutils/iosched_policy.h>

#include <cutils/properties.h>



#include <binder/IPCThreadState.h>
@@ -512,6 +513,7 @@ void SurfaceFlinger::init() { 


    mEventControlThread = new EventControlThread(this);

    mEventControlThread->run("EventControl", PRIORITY_URGENT_DISPLAY);

    android_set_rt_ioprio(mEventControlThread->getTid(), 1);



    // set a fake vsync period if there is no HWComposer

    if (mHwc->initCheck() != NO_ERROR) {