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Commit 57f67b42 authored by Seth Shelnutt's avatar Seth Shelnutt
Browse files

CallTracker: Add delay to reduce cpu load 

A delay is introduced to avoid rapid repeated polling which leads to
high cpu usage and spamming of the modem and logcat.

Change-Id: I6eb12babb723b5f5164ef43493c971f607746484
parent 06dcba08

src/java/com/android/internal/telephony/cdma/CdmaCallTracker.java

+5 −0
Original line number Diff line number Diff line
@@ -502,6 +502,11 @@ public final class CdmaCallTracker extends CallTracker { 


        if (slow_modem) {

            if (polledCalls.size() == 0 && !hangupPendingMO){

                try {

                   Thread.sleep(250);

                }  catch(InterruptedException ex) {

                     Thread.currentThread().interrupt();

                }

                lastRelevantPoll = obtainMessage(EVENT_POLL_CALLS_RESULT);

                cm.getCurrentCalls(lastRelevantPoll);

                return;

src/java/com/android/internal/telephony/gsm/GsmCallTracker.java

+5 −0
Original line number Diff line number Diff line
@@ -437,6 +437,11 @@ public final class GsmCallTracker extends CallTracker { 


        if (slow_modem) {

            if (polledCalls.size() == 0 && !hangupPendingMO){

                try {

                   Thread.sleep(250);

                }  catch(InterruptedException ex) {

                     Thread.currentThread().interrupt();

                }

                lastRelevantPoll = obtainMessage(EVENT_POLL_CALLS_RESULT);

                cm.getCurrentCalls(lastRelevantPoll);

                return;