qcacmn: Add support to get rx mcast and bcast stats

Add support to get rx multicast and broadcast stats
in IPA Architecture

Change-Id: Id7cf7bb09534833af7fe620cdbd4ed452d9e4613
CRs-Fixed: 3346858

dp/wifi3.0/dp_ipa.c

@@ -3749,4 +3749,53 @@ QDF_STATUS dp_ipa_ast_create(struct cdp_soc_t *soc_hdl,
 	return QDF_STATUS_SUCCESS;
 }
 #endif
+
+#ifdef QCA_ENHANCED_STATS_SUPPORT
+/**
+ * dp_ipa_update_peer_rx_stats - update peer rx stats
+ * @soc: soc handle
+ * @vdev_id: vdev id
+ * @peer_mac: Peer Mac Address
+ * @nbuf: data nbuf
+ *
+ * Return: status success/failure
+ */
+
+QDF_STATUS dp_ipa_update_peer_rx_stats(struct cdp_soc_t *soc,
+				       uint8_t vdev_id, uint8_t *peer_mac,
+				       qdf_nbuf_t nbuf)
+{
+	struct dp_peer *peer = dp_peer_find_hash_find((struct dp_soc *)soc,
+						      peer_mac, 0, vdev_id,
+						      DP_MOD_ID_IPA);
+	struct dp_txrx_peer *txrx_peer;
+	uint8_t da_is_bcmc;
+	qdf_ether_header_t *eh;
+
+	if (!peer)
+		return QDF_STATUS_E_FAILURE;
+
+	txrx_peer = dp_get_txrx_peer(peer);
+
+	if (!txrx_peer) {
+		dp_peer_unref_delete(peer, DP_MOD_ID_IPA);
+		return QDF_STATUS_E_FAILURE;
+	}
+
+	da_is_bcmc = ((uint8_t)nbuf->cb[1]) & 0x2;
+	eh = (qdf_ether_header_t *)qdf_nbuf_data(nbuf);
+
+	if (da_is_bcmc) {
+		DP_PEER_PER_PKT_STATS_INC_PKT(txrx_peer, rx.multicast, 1,
+					      qdf_nbuf_len(nbuf));
+		if (QDF_IS_ADDR_BROADCAST(eh->ether_dhost))
+			DP_PEER_PER_PKT_STATS_INC_PKT(txrx_peer, rx.bcast,
+						      1, qdf_nbuf_len(nbuf));
+	}
+
+	dp_peer_unref_delete(peer, DP_MOD_ID_IPA);
+
+	return QDF_STATUS_SUCCESS;
+}
+#endif
 #endif