From 47057917436297d1d87c99f7211d747f3b8fc2ef Mon Sep 17 00:00:00 2001
From: Pim van Pelt <pim@ipng.nl>
Date: Sun, 22 Aug 2021 21:11:18 +0200
Subject: [PATCH] Update README.md

---
 README.md | 26 +++++++++++++++-----------
 1 file changed, 15 insertions(+), 11 deletions(-)

diff --git a/README.md b/README.md
index c7d6c87..e161749 100644
--- a/README.md
+++ b/README.md
@@ -44,17 +44,21 @@ column shows changes in LInux that are copied into VPP.
 
 | Function  | VPP -> Linux | Linux -> VPP |
 | --------- | ------------- | -------------|
-| Link Up/Down   | ✅ | ❌  |
-| MTU Change   | ✅ | ❌  |
-| MAC change   | ❌ 1) | ❌ |
-| IPv4 Address | ✅ | ❌  | 
-| IPv6 Address | ✅ | ❌  | 
-| Route        | ❌ 2) | ❌ |
-| SubInt .1q   | ✅ | ❌  |
-| SubInt .1ad  | ✅ | ❌  |
-| SubInt QinQ  | ✅ | ❌  |
-| SubInt QinAD | ✅ | ❌  |
-| BondEthernet | ✅ | ❌  |
+| Link Up/Down  | ✅ | 🟠  |
+| MTU Change    | ✅ | 🟠  |
+| MAC change    | ❌ 1) | 🟠 |
+| IPv4 Address  | ✅ | 🟠  | 
+| IPv6 Address  | ✅ | 🟠  | 
+| Route         | ❌ 2) | 🟠 |
+| Tunnel Add    | ❌ | ❌  |
+| Phy Add       | ✅ | 🟠  |
+| Add/Del .1q   | ✅ | 🟠  |
+| Add/Del .1ad  | ✅ | 🟠  |
+| Add/Del QinQ  | ✅ | 🟠  |
+| Add/Del QinAD | ✅ | 🟠  |
+| BondEthernet  | ✅ | 🟠  |
+
+Legend: ✅=supported; 🟠=maybe; ❌=infeasible.
 
 1) There is no callback or macro to register an interest in MAC address changes in VPP.
 2) There is no callback or macro to register an interest in FIB changes in VPP.