From 971ec5c1a50053b55bcd50843b380ec9ebd84552 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Tue, 30 Mar 2021 20:06:33 +0200
Subject: xdp: T3448: bail out early on platforms not supporting xdp (e.g.
 RaspberryPi)

---
 python/vyos/ifconfig/interface.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py
index a61985da5..ff05cab0e 100644
--- a/python/vyos/ifconfig/interface.py
+++ b/python/vyos/ifconfig/interface.py
@@ -1069,6 +1069,10 @@ class Interface(Control):
         if not isinstance(state, bool):
             raise ValueError("Value out of range")
 
+        # https://phabricator.vyos.net/T3448 - there is (yet) no RPI support for XDP
+        if not os.path.exists('/usr/sbin/xdp_loader'):
+            return
+
         ifname = self.config['ifname']
         cmd = f'xdp_loader -d {ifname} -U --auto-mode'
         if state:
-- 
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