Android 7.1 根据4G共享动态调整以太网优先级

--- a/frameworks/opt/net/ethernet/java/com/android/server/ethernet/EthernetNetworkFactory.java+++ b/frameworks/opt/net/ethernet/java/com/android/server/ethernet/EthernetNetworkFactory.java@@ -47,6 +47,7 @@ import android.os.Looper; import android.os.RemoteCallbackList; import android.os.RemoteException; import android.os.ServiceManager;+import android.os.SystemProperties; import android.text.TextUtils; import android.util.Log; import android.content.Intent;@@ -94,6 +95,7 @@ class EthernetNetworkFactory {     private static final String NETWORK_TYPE = "Ethernet";     private static final String TAG = "EthernetNetworkFactory";     private static final int NETWORK_SCORE = 70;+       private static final int NETWORK_SCORE_SHARE = 30;     private static final boolean DBG = true;      /** Tracks interface changes. Called from NetworkManagementService. */@@ -260,9 +262,16 @@ class EthernetNetworkFactory {             // set our score lower than any network could go             // so we get dropped.  TODO - just unregister the factory             // when link goes down.-            mFactory.setScoreFilter(up ? NETWORK_SCORE : -1);+            mFactory.setScoreFilter(up ? getNetworkScore() : -1);         }     }+       +       private int getNetworkScore() {+               if ("1".equals(SystemProperties.get("persist.tchip.iproute")))+                       return NETWORK_SCORE_SHARE;+               else+                       return NETWORK_SCORE;+       }      // first disconnect, then connect     public void reconnect(String iface) {@@ -429,7 +438,7 @@ class EthernetNetworkFactory {             mNetworkAgent.sendNetworkInfo(mNetworkInfo);             mNetworkAgent.sendLinkProperties(mLinkProperties);             // never set the network score below 0.-            mNetworkAgent.sendNetworkScore(mLinkUp? NETWORK_SCORE : 0);+            mNetworkAgent.sendNetworkScore(mLinkUp? getNetworkScore() : 0);         }     }    @@ -585,7 +594,7 @@ class EthernetNetworkFactory {                     // Create our NetworkAgent.                     mNetworkAgent = new NetworkAgent(mFactory.getLooper(), mContext,                             NETWORK_TYPE, mNetworkInfo, mNetworkCapabilities, mLinkProperties,-                            NETWORK_SCORE) {+                            getNetworkScore()) {                         public void unwanted() {                             synchronized(EthernetNetworkFactory.this) {                                 if (this == mNetworkAgent) {
更多相关文章

随机推荐
