From fda69995552b514013f4dac365845f036c1dfee1 Mon Sep 17 00:00:00 2001
From: Isaac Chiou <isaacchiou@google.com>
Date: Tue, 19 Mar 2024 16:18:26 +0800
Subject: [PATCH] wifi: disable FW roaming when in idle mode

When device is idle, disable FW roaming (LOW RSSI roam, high band roam) to save power

Bug: 321639511
Test: Manual
Test: Build pass
Change-Id: I85873b4c6ed1c851fe95e7116feac5197cc5f1d1
---
 rro_overlays/WifiOverlay/res/values/config.xml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/rro_overlays/WifiOverlay/res/values/config.xml b/rro_overlays/WifiOverlay/res/values/config.xml
index 68a8832c..9d1fe50c 100644
--- a/rro_overlays/WifiOverlay/res/values/config.xml
+++ b/rro_overlays/WifiOverlay/res/values/config.xml
@@ -191,4 +191,10 @@
          If equals to 0, it means there's no limit on the max number of channels to include per network.-->
     <integer translatable="false" name="config_wifiInitialPartialScanMaxNewChannelsPerNetwork">3</integer>
 
+    <!-- Boolean indicating whether to disable firmware roaming when the device goes into idle mode.
+         true: firmware roaming will be disabled when the device goes into idle mode, and then
+               re-activated when the device exits idle mode.
+         false: firmware roaming will not be affected. -->
+    <bool translatable="false" name ="config_wifiDisableFirmwareRoamingInIdleMode">true</bool>
+
 </resources>