1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2019 Cesnet
3 * Copyright(c) 2019 Netcope Technologies, a.s. <info@netcope.com>
7 #include "nfb_rxmode.h"
11 nfb_eth_promiscuous_enable(struct rte_eth_dev *dev)
13 struct pmd_internals *internals = (struct pmd_internals *)
14 dev->data->dev_private;
17 internals->rx_filter_original = RXMAC_MAC_FILTER_PROMISCUOUS;
19 for (i = 0; i < internals->max_rxmac; ++i) {
20 nc_rxmac_mac_filter_enable(internals->rxmac[i],
21 RXMAC_MAC_FILTER_PROMISCUOUS);
28 nfb_eth_promiscuous_disable(struct rte_eth_dev *dev)
30 struct pmd_internals *internals = (struct pmd_internals *)
31 dev->data->dev_private;
34 internals->rx_filter_original = RXMAC_MAC_FILTER_TABLE;
36 /* if promisc is not enabled, do nothing */
37 if (!nfb_eth_promiscuous_get(dev))
40 for (i = 0; i < internals->max_rxmac; ++i) {
41 nc_rxmac_mac_filter_enable(internals->rxmac[i],
42 RXMAC_MAC_FILTER_TABLE);
49 nfb_eth_promiscuous_get(struct rte_eth_dev *dev)
51 struct pmd_internals *internals = (struct pmd_internals *)
52 dev->data->dev_private;
54 struct nc_rxmac_status status;
55 status.mac_filter = RXMAC_MAC_FILTER_PROMISCUOUS;
57 nc_rxmac_read_status(internals->rxmac[0], &status);
59 return (status.mac_filter == RXMAC_MAC_FILTER_PROMISCUOUS);
63 nfb_eth_allmulticast_enable(struct rte_eth_dev *dev)
65 struct pmd_internals *internals = (struct pmd_internals *)
66 dev->data->dev_private;
69 for (i = 0; i < internals->max_rxmac; ++i) {
70 nc_rxmac_mac_filter_enable(internals->rxmac[i],
71 RXMAC_MAC_FILTER_TABLE_BCAST_MCAST);
78 nfb_eth_allmulticast_disable(struct rte_eth_dev *dev)
80 struct pmd_internals *internals = (struct pmd_internals *)
81 dev->data->dev_private;
85 /* if multicast is not enabled do nothing */
86 if (!nfb_eth_allmulticast_get(dev))
89 for (i = 0; i < internals->max_rxmac; ++i) {
90 nc_rxmac_mac_filter_enable(internals->rxmac[i],
91 internals->rx_filter_original);
98 nfb_eth_allmulticast_get(struct rte_eth_dev *dev)
100 struct pmd_internals *internals = (struct pmd_internals *)
101 dev->data->dev_private;
103 struct nc_rxmac_status status;
104 status.mac_filter = RXMAC_MAC_FILTER_PROMISCUOUS;
105 nc_rxmac_read_status(internals->rxmac[0], &status);
107 return (status.mac_filter == RXMAC_MAC_FILTER_TABLE_BCAST_MCAST);