From c6a3afa1301d0edda4a7eb69a8fc64af220d71d8 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Mon, 26 Jun 2017 14:29:52 +0200
Subject: [PATCH] generic: batman-adv: disable multicast optimizations for now

A bug in batman-adv can lead to a large amount of management traffic being
exchanged between nodes when the multicast optimizations are enabled,
effectively making the mesh unusable. It's safer to disable the feature
for now, until we have a real fix.
---
 targets/generic | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/targets/generic b/targets/generic
index a717da57..07d2ab64 100644
--- a/targets/generic
+++ b/targets/generic
@@ -7,6 +7,8 @@ config 'CONFIG_BUSYBOX_CONFIG_SHA256SUM=y'
 config 'CONFIG_BUSYBOX_CONFIG_SHA512SUM=y'
 config '# CONFIG_BUSYBOX_CONFIG_FEATURE_PREFER_IPV4_ADDRESS is not set'
 
+config '# CONFIG_KMOD_BATMAN_ADV_MCAST is not set'
+
 config 'CONFIG_PACKAGE_ATH_DEBUG=y'
 
 config 'CONFIG_TARGET_MULTI_PROFILE=y'