net/bnxt: support multicast filter and set MAC addr

[dpdk.git] / drivers / net / bnxt / bnxt_ethdev.c

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 15ee789..c2d4682 100644 (file)
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -638,7 +638,7 @@ static int bnxt_mac_addr_add_op(struct rte_eth_dev *eth_dev,
        STAILQ_INSERT_TAIL(&vnic->filter, filter, next);
        filter->mac_index = index;
        memcpy(filter->l2_addr, mac_addr, ETHER_ADDR_LEN);
-       return bnxt_hwrm_set_filter(bp, vnic, filter);
+       return bnxt_hwrm_set_filter(bp, vnic->fw_vnic_id, filter);
 }
 
 int bnxt_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_complete)
@@ -1155,7 +1155,7 @@ static int bnxt_del_vlan_filter(struct bnxt *bp, uint16_t vlan_id)
                                               filter->l2_addr, ETHER_ADDR_LEN);
                                        /* MAC only filter */
                                        rc = bnxt_hwrm_set_filter(bp,
-                                                       vnic,
+                                                       vnic->fw_vnic_id,
                                                        new_filter);
                                        if (rc)
                                                goto exit;
@@ -1229,7 +1229,7 @@ static int bnxt_add_vlan_filter(struct bnxt *bp, uint16_t vlan_id)
                                new_filter->l2_ovlan = vlan_id;
                                new_filter->l2_ovlan_mask = 0xF000;
                                new_filter->enables |= en;
-                               rc = bnxt_hwrm_set_filter(bp, vnic,
+                               rc = bnxt_hwrm_set_filter(bp, vnic->fw_vnic_id,
                                                          new_filter);
                                if (rc)
                                        goto exit;
@@ -1290,6 +1290,72 @@ bnxt_vlan_offload_set_op(struct rte_eth_dev *dev, int mask)
                RTE_LOG(ERR, PMD, "Extend VLAN Not supported\n");
 }
 
+static void
+bnxt_set_default_mac_addr_op(struct rte_eth_dev *dev, struct ether_addr *addr)
+{
+       struct bnxt *bp = (struct bnxt *)dev->data->dev_private;
+       /* Default Filter is tied to VNIC 0 */
+       struct bnxt_vnic_info *vnic = &bp->vnic_info[0];
+       struct bnxt_filter_info *filter;
+       int rc;
+
+       if (BNXT_VF(bp))
+               return;
+
+       memcpy(bp->mac_addr, addr, sizeof(bp->mac_addr));
+       memcpy(&dev->data->mac_addrs[0], bp->mac_addr, ETHER_ADDR_LEN);
+
+       STAILQ_FOREACH(filter, &vnic->filter, next) {
+               /* Default Filter is at Index 0 */
+               if (filter->mac_index != 0)
+                       continue;
+               rc = bnxt_hwrm_clear_filter(bp, filter);
+               if (rc)
+                       break;
+               memcpy(filter->l2_addr, bp->mac_addr, ETHER_ADDR_LEN);
+               memset(filter->l2_addr_mask, 0xff, ETHER_ADDR_LEN);
+               filter->flags |= HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_RX;
+               filter->enables |=
+                       HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR |
+                       HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK;
+               rc = bnxt_hwrm_set_filter(bp, vnic->fw_vnic_id, filter);
+               if (rc)
+                       break;
+               filter->mac_index = 0;
+               RTE_LOG(DEBUG, PMD, "Set MAC addr\n");
+       }
+}
+
+static int
+bnxt_dev_set_mc_addr_list_op(struct rte_eth_dev *eth_dev,
+                         struct ether_addr *mc_addr_set,
+                         uint32_t nb_mc_addr)
+{
+       struct bnxt *bp = (struct bnxt *)eth_dev->data->dev_private;
+       char *mc_addr_list = (char *)mc_addr_set;
+       struct bnxt_vnic_info *vnic;
+       uint32_t off = 0, i = 0;
+
+       vnic = &bp->vnic_info[0];
+
+       if (nb_mc_addr > BNXT_MAX_MC_ADDRS) {
+               vnic->flags |= BNXT_VNIC_INFO_ALLMULTI;
+               goto allmulti;
+       }
+
+       /* TODO Check for Duplicate mcast addresses */
+       vnic->flags &= ~BNXT_VNIC_INFO_ALLMULTI;
+       for (i = 0; i < nb_mc_addr; i++) {
+               memcpy(vnic->mc_list + off, &mc_addr_list[i], ETHER_ADDR_LEN);
+               off += ETHER_ADDR_LEN;
+       }
+
+       vnic->mc_addr_cnt = i;
+
+allmulti:
+       return bnxt_hwrm_cfa_l2_set_rx_mask(bp, vnic);
+}
+
 /*
  * Initialization
  */
@@ -1325,9 +1391,11 @@ static const struct eth_dev_ops bnxt_dev_ops = {
        .udp_tunnel_port_del  = bnxt_udp_tunnel_port_del_op,
        .vlan_filter_set = bnxt_vlan_filter_set_op,
        .vlan_offload_set = bnxt_vlan_offload_set_op,
+       .mac_addr_set = bnxt_set_default_mac_addr_op,
        .xstats_get = bnxt_dev_xstats_get_op,
        .xstats_get_names = bnxt_dev_xstats_get_names_op,
        .xstats_reset = bnxt_dev_xstats_reset_op,
+       .set_mc_addr_list = bnxt_dev_set_mc_addr_list_op,
 };
 
 static bool bnxt_vf_pciid(uint16_t id)