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Commit 4810ebf2 authored by Steve Kondik's avatar Steve Kondik
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telephony: Configure additional TCP parameters 

 * Improves throughput on LTE connections

Change-Id: I12627aff924aeaed278b35db4cbf1ebcaa5153fd
parent c7238acc

src/java/com/android/internal/telephony/dataconnection/DataConnection.java

+5 −0
Original line number Diff line number Diff line
@@ -930,6 +930,11 @@ public final class DataConnection extends StateMachine { 
            }

        }

        mLinkProperties.setTcpBufferSizes(sizes);



        int segments = SystemProperties.getInt("net.tcp.delack." + ratName, 1);

        mLinkProperties.setTcpDelayedAckSegments(segments);

        int usercfg = SystemProperties.getInt("net.tcp.usercfg." + ratName, 0);

        mLinkProperties.setTcpUserCfg(usercfg);

    }



    private NetworkCapabilities makeNetworkCapabilities() {