diff options
Diffstat (limited to 'service/java/com/android/server/wifi/WifiStateMachine.java')
| -rw-r--r-- | service/java/com/android/server/wifi/WifiStateMachine.java | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/service/java/com/android/server/wifi/WifiStateMachine.java b/service/java/com/android/server/wifi/WifiStateMachine.java index 390a10238..c0f8f2266 100644 --- a/service/java/com/android/server/wifi/WifiStateMachine.java +++ b/service/java/com/android/server/wifi/WifiStateMachine.java @@ -313,6 +313,8 @@ public class WifiStateMachine extends StateMachine { private final NetworkCapabilities mDfltNetworkCapabilities; private SupplicantStateTracker mSupplicantStateTracker; + private int mWifiLinkLayerStatsSupported = 4; // Temporary disable + // Indicates that framework is attempting to roam, set true on CMD_START_ROAM, set false when // wifi connects or fails to connect private boolean mIsAutoRoaming = false; @@ -1249,18 +1251,23 @@ public class WifiStateMachine extends StateMachine { loge("getWifiLinkLayerStats called without an interface"); return null; } + WifiLinkLayerStats stats = null; lastLinkLayerStatsUpdate = mClock.getWallClockMillis(); - WifiLinkLayerStats stats = mWifiNative.getWifiLinkLayerStats(mInterfaceName); - if (stats != null) { - mOnTime = stats.on_time; - mTxTime = stats.tx_time; - mRxTime = stats.rx_time; - mRunningBeaconCount = stats.beacon_rx; - mWifiInfo.updatePacketRates(stats, lastLinkLayerStatsUpdate); - } else { - long mTxPkts = mFacade.getTxPackets(mInterfaceName); - long mRxPkts = mFacade.getRxPackets(mInterfaceName); - mWifiInfo.updatePacketRates(mTxPkts, mRxPkts, lastLinkLayerStatsUpdate); + if (mWifiLinkLayerStatsSupported > 0) { + stats = mWifiNative.getWifiLinkLayerStats(mInterfaceName); + if (stats == null) { + mWifiLinkLayerStatsSupported -= 1; + } else { + mOnTime = stats.on_time; + mTxTime = stats.tx_time; + mRxTime = stats.rx_time; + mRunningBeaconCount = stats.beacon_rx; + mWifiInfo.updatePacketRates(stats, lastLinkLayerStatsUpdate); + } + } else { // LinkLayerStats are broken or unsupported + long mTxPkts = mFacade.getTxPackets(mInterfaceName); + long mRxPkts = mFacade.getRxPackets(mInterfaceName); + mWifiInfo.updatePacketRates(mTxPkts, mRxPkts, lastLinkLayerStatsUpdate); } return stats; } @@ -3433,6 +3440,10 @@ public class WifiStateMachine extends StateMachine { mTemporarilyDisconnectWifi = (message.arg1 == 1); replyToMessage(message, WifiP2pServiceImpl.DISCONNECT_WIFI_RESPONSE); break; + case WifiP2pServiceImpl.SET_MIRACAST_MODE: + if (mVerboseLoggingEnabled) logd("SET_MIRACAST_MODE: " + (int)message.arg1); + mWifiConnectivityManager.saveMiracastMode((int)message.arg1); + break; /* Link configuration (IP address, DNS, ...) changes notified via netlink */ case CMD_UPDATE_LINKPROPERTIES: updateLinkProperties((LinkProperties) message.obj); |