diff --git a/bpf_progs/netd.c b/bpf_progs/netd.c
index 368cfca..c3258e9 100644
--- a/bpf_progs/netd.c
+++ b/bpf_progs/netd.c
@@ -319,6 +319,7 @@
     pkt->dport = dport;
 
     pkt->egress = egress;
+    pkt->wakeup = !egress && (skb->mark & 0x80000000);  // Fwmark.ingress_cpu_wakeup
     pkt->ipProto = proto;
     pkt->tcpFlags = flags;
     pkt->ipVersion = ipVersion;