From c1b15c7558953b2844df1bc5731f7e3975dda839 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Wed, 11 May 2022 08:26:59 +0200
Subject: if_atsam: Support transmit bpf

Update #4651.
---
 rtemsbsd/sys/dev/atsam/if_atsam.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rtemsbsd/sys/dev/atsam/if_atsam.c b/rtemsbsd/sys/dev/atsam/if_atsam.c
index 88fe621b..2ed17641 100644
--- a/rtemsbsd/sys/dev/atsam/if_atsam.c
+++ b/rtemsbsd/sys/dev/atsam/if_atsam.c
@@ -49,6 +49,7 @@
 #include <sys/bus.h>
 #include <sys/sysctl.h>
 
+#include <net/bpf.h>
 #include <net/if.h>
 #include <net/if_dl.h>
 #include <net/if_var.h>
@@ -674,6 +675,7 @@ if_atsam_tx_enqueue(struct if_atsam_softc *sc, struct ifnet *ifp, struct mbuf *m
 	desc->status.val = (desc->status.val & ~GMAC_TX_USED_BIT) | status;
 	_ARM_Data_synchronization_barrier();
 	sc->Gmac_inst.gGmacd.pHw->GMAC_NCR |= GMAC_NCR_TSTART;
+	ETHER_BPF_MTAP(ifp, m);
 	return (0);
 }
 
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