--- zzzz-none-000/linux-4.9.231/net/ipv4/arp.c	2020-07-22 07:10:54.000000000 +0000
+++ falcon-5590-729/linux-4.9.231/net/ipv4/arp.c	2022-03-30 12:03:35.000000000 +0000
@@ -317,6 +317,11 @@
 	if (!skb)
 		return;
 
+#ifdef CONFIG_INTEL_IPQOS
+	/* For ARP Prioritization */
+	skb->priority = 7;
+#endif /* CONFIG_INTEL_IPQOS */
+
 	skb_dst_set(skb, dst_clone(dst));
 	arp_xmit(skb);
 }