qcacmn: Temporary WAR for Multicast echo check in host

This is a temporary WAR in host for multicast loopback check
until we finalize on exact design, and host or firmware will
take care of this

Change-Id: I4d2d1b0f5d2a78d4c8716740b74c4fee22c28e96
CRs-Fixed: 2039038

dp/wifi3.0/dp_rx.c

@@ -337,6 +337,8 @@ dp_rx_intrabss_fwd(struct dp_soc *soc,
 		if (da_peer->vdev == sa_peer->vdev && !da_peer->bss_peer) {
 			memset(nbuf->cb, 0x0, sizeof(nbuf->cb));
 			len = qdf_nbuf_len(nbuf);
+			qdf_nbuf_set_fctx_type(nbuf, (void *)NULL,
+						CB_FTYPE_INTRABSS_FWD);
 			if (!dp_tx_send(sa_peer->vdev, nbuf)) {
 				DP_STATS_INC_PKT(sa_peer, rx.intra_bss.pkts,
 						1, len);
@@ -363,9 +365,12 @@ dp_rx_intrabss_fwd(struct dp_soc *soc,
 			return false;
 		memset(nbuf_copy->cb, 0x0, sizeof(nbuf_copy->cb));
 		len = qdf_nbuf_len(nbuf_copy);
-		if (dp_tx_send(sa_peer->vdev, nbuf_copy))
+		qdf_nbuf_set_fctx_type(nbuf_copy, (void *)NULL,
+					CB_FTYPE_INTRABSS_FWD);
+		if (dp_tx_send(sa_peer->vdev, nbuf_copy)) {
+			DP_STATS_INC_PKT(sa_peer, rx.intra_bss.fail, 1, len);
 			qdf_nbuf_free(nbuf_copy);
-		else
+		} else
 			DP_STATS_INC_PKT(sa_peer, rx.intra_bss.pkts, 1, len);
 	}
 	/* return false as we have to still send the original pkt