From b82d45d4bbd5c160fa97a8c5355243c78a55bf14 Mon Sep 17 00:00:00 2001
From: Dan Williams <dcbw@redhat.com>
Date: Tue, 22 Nov 2016 15:50:01 +0100
Subject: [PATCH 2/2] Less aggressive roaming; signal strength is wildly
 variable

dcbw states (2015-04): "upstream doesn't like that patch so it's been discussed
and I think rejected."
---
 wpa_supplicant/events.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
index 72a0412..4dc044c 100644
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -1443,16 +1443,14 @@ static int wpa_supplicant_need_to_roam(struct wpa_supplicant *wpa_s,
 
 	min_diff = 2;
 	if (current_bss->level < 0) {
-		if (current_bss->level < -85)
-			min_diff = 1;
-		else if (current_bss->level < -80)
-			min_diff = 2;
-		else if (current_bss->level < -75)
-			min_diff = 3;
-		else if (current_bss->level < -70)
+		if (current_bss->level < -75)
 			min_diff = 4;
+		else if (current_bss->level < -70)
+			min_diff = 6;
+		else if (current_bss->level < -65)
+			min_diff = 8;
 		else
-			min_diff = 5;
+			min_diff = 15;
 	}
 	if (to_5ghz) {
 		/* Make it easier to move to 5 GHz band */
-- 
2.9.3