From 9207c6ca8e5a0883a8ce46e0f403a17066895b69 Mon Sep 17 00:00:00 2001
From: nx518 <50616530+nx518@users.noreply.github.com>
Date: Fri, 6 Nov 2020 09:59:40 +0100
Subject: [PATCH] lwip: Added description to Kconfig option on IPv6 SLAAC

Closes https://github.com/espressif/esp-idf/issues/6076
Merges https://github.com/espressif/esp-idf/pull/6078
---
 components/lwip/Kconfig                                       | 4 ++--
 .../protocol_examples_common/Kconfig.projbuild                | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/components/lwip/Kconfig b/components/lwip/Kconfig
index 9976a8b9d1..95a1bf61d8 100644
--- a/components/lwip/Kconfig
+++ b/components/lwip/Kconfig
@@ -300,10 +300,10 @@ menu "LWIP"
             each request.
 
     config LWIP_IPV6_AUTOCONFIG
-        bool "Enable IPV6 stateless address autoconfiguration"
+        bool "Enable IPV6 stateless address autoconfiguration (SLAAC)"
         default n
         help
-            Enabling this option allows the devices to IPV6 stateless address autoconfiguration.
+            Enabling this option allows the devices to IPV6 stateless address autoconfiguration (SLAAC).
 
             See RFC 4862.
 
diff --git a/examples/common_components/protocol_examples_common/Kconfig.projbuild b/examples/common_components/protocol_examples_common/Kconfig.projbuild
index 5875ccdfa0..ed7f51c592 100644
--- a/examples/common_components/protocol_examples_common/Kconfig.projbuild
+++ b/examples/common_components/protocol_examples_common/Kconfig.projbuild
@@ -183,6 +183,7 @@ menu "Example Connection Configuration"
             Disable this option if the network does not support IPv6.
             Choose the preferred IPv6 address type if the connection code should wait until other than
             the local link address gets assigned.
+            Consider enabling IPv6 stateless address autoconfiguration (SLAAC) in the LWIP component.
 
     if EXAMPLE_CONNECT_IPV6
         choice EXAMPLE_CONNECT_PREFERRED_IPV6