Add support for supplicant SCAN_INTERVAL
Also, allow scan interval for framework and supplicant
to be configured at build time or run time
Bug: 4144882
Change-Id: I877f4bcc872597b44d3f4da85cf2bc0f16e09444
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 6deb5a0..c75b0fe 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -3303,12 +3303,20 @@
public static final String WIFI_IDLE_MS = "wifi_idle_ms";
/**
- * The interval in milliseconds to issue scans when the driver is
- * started. This is necessary to allow wifi to connect to an
- * access point when the driver is suspended.
+ * The interval in milliseconds to issue wake up scans when wifi needs
+ * to connect. This is necessary to connect to an access point when
+ * device is on the move and the screen is off.
* @hide
*/
- public static final String WIFI_SCAN_INTERVAL_MS = "wifi_scan_interval_ms";
+ public static final String WIFI_FRAMEWORK_SCAN_INTERVAL_MS =
+ "wifi_framework_scan_interval_ms";
+
+ /**
+ * The interval in milliseconds to scan as used by the wifi supplicant
+ * @hide
+ */
+ public static final String WIFI_SUPPLICANT_SCAN_INTERVAL_MS =
+ "wifi_supplicant_scan_interval_ms";
/**
* The interval in milliseconds at which to check packet counts on the