From 75e85cae42f4ae2f8ffd237009701aeb45da1dcf Mon Sep 17 00:00:00 2001
From: Franz Pletz <fpletz@fnordicwalking.de>
Date: Sun, 13 Nov 2016 16:20:29 +0100
Subject: [PATCH] linux: enable FOU tunnels and VRF interfaces

---
 pkgs/os-specific/linux/kernel/common-config.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix
index 40c49509fd0..189560c28ac 100644
--- a/pkgs/os-specific/linux/kernel/common-config.nix
+++ b/pkgs/os-specific/linux/kernel/common-config.nix
@@ -129,6 +129,7 @@ with stdenv.lib;
   IPV6_MROUTE y
   IPV6_MROUTE_MULTIPLE_TABLES y
   IPV6_PIMSM_V2 y
+  IPV6_FOU_TUNNEL m
   CLS_U32_PERF y
   CLS_U32_MARK y
   ${optionalString (stdenv.system == "x86_64-linux") ''
@@ -143,6 +144,8 @@ with stdenv.lib;
   L2TP_ETH m
   BRIDGE_VLAN_FILTERING y
   BONDING m
+  NET_L3_MASTER_DEV y
+  NET_FOU_IP_TUNNELS y
 
   # Wireless networking.
   CFG80211_WEXT? y # Without it, ipw2200 drivers don't build