From f842a88c90101588643bbf89ede6c25edb40fbd9 Mon Sep 17 00:00:00 2001
From: xshu <xshu@google.com>
Date: Tue, 22 May 2018 16:18:26 -0700
Subject: [PATCH] Update rssi thresholds in the base config.xml

Introduce a 3 dB gap between the entry and exit ("bad") thresholds for the defaults.

Bug: 76156154
Test: compile and flash
run dumpsys wifi to observe updated parameters.

Change-Id: Ic719926ccd1f2cb89305d95f4a82b96a48e68c8a
---
 core/res/res/values/config.xml | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 0b5dd7e70e8bb..76c954f720e12 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -575,12 +575,14 @@
     <integer translatable="false" name="config_wifi_framework_min_rx_rate_for_staying_on_network">16</integer>
     <!-- Integer parameters of the wifi to cellular handover feature
          wifi should not stick to bad networks -->
-    <integer translatable="false" name="config_wifi_framework_wifi_score_bad_rssi_threshold_5GHz">-82</integer>
-    <integer translatable="false" name="config_wifi_framework_wifi_score_entry_rssi_threshold_5GHz">-82</integer>
+    <!-- Integer threshold for low network score, should be somewhat less than the entry threshhold -->
+    <integer translatable="false" name="config_wifi_framework_wifi_score_bad_rssi_threshold_5GHz">-80</integer>
+    <!-- Integer threshold, do not connect to APs with RSSI lower than the entry threshold -->
+    <integer translatable="false" name="config_wifi_framework_wifi_score_entry_rssi_threshold_5GHz">-77</integer>
     <integer translatable="false" name="config_wifi_framework_wifi_score_low_rssi_threshold_5GHz">-70</integer>
     <integer translatable="false" name="config_wifi_framework_wifi_score_good_rssi_threshold_5GHz">-57</integer>
-    <integer translatable="false" name="config_wifi_framework_wifi_score_bad_rssi_threshold_24GHz">-85</integer>
-    <integer translatable="false" name="config_wifi_framework_wifi_score_entry_rssi_threshold_24GHz">-85</integer>
+    <integer translatable="false" name="config_wifi_framework_wifi_score_bad_rssi_threshold_24GHz">-83</integer>
+    <integer translatable="false" name="config_wifi_framework_wifi_score_entry_rssi_threshold_24GHz">-80</integer>
     <integer translatable="false" name="config_wifi_framework_wifi_score_low_rssi_threshold_24GHz">-73</integer>
     <integer translatable="false" name="config_wifi_framework_wifi_score_good_rssi_threshold_24GHz">-60</integer>
     <integer translatable="false" name="config_wifi_framework_wifi_score_bad_link_speed_24">6</integer>