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Add support for background scanning
authorIrfan Sheriff <isheriff@google.com>
Fri, 18 Feb 2011 00:44:54 +0000 (16:44 -0800)
committerIrfan Sheriff <isheriff@google.com>
Mon, 21 Feb 2011 22:02:44 +0000 (14:02 -0800)
commitfcc0845cf9990470d498dcaa036f0ae6487ddf34
tree9b174a0ae63fcf2d01ee72ec077d79367bade1b7
parent25474a2230152700e5f7eb7e1495be40c6bd26a8
Add support for background scanning

Background scanning (preferred network offload) allows us the
host to sleep while the dongle monitors the presence of any
preferred networks. This allows us for significant power savings
since the system does not have to wake up often to initiate
a scan

Bug: 3453021
Change-Id: I7c1dbfd0c3f717df81e4da6091c4c5657c9ec9ca
core/jni/android_net_wifi_Wifi.cpp
core/res/res/values/config.xml
services/java/com/android/server/WifiService.java
wifi/java/android/net/wifi/WifiNative.java
wifi/java/android/net/wifi/WifiStateMachine.java