- /* Multicast */
- if (is_multicast_ether_addr((struct ether_addr *)ucast->mac)) {
- if (add) {
- if (qdev->num_mc_addr >= ECORE_MAX_MC_ADDRS) {
- DP_ERR(edev,
- "Mcast filter table limit exceeded, "
- "Please enable mcast promisc mode\n");
- return -ECORE_INVAL;
- }
- }
- rc = qede_mcast_filter(eth_dev, ucast, add);
- if (rc == 0) {
- DP_INFO(edev, "num_mc_addrs = %u\n", qdev->num_mc_addr);
- memset(&mcast, 0, sizeof(mcast));
- mcast.num_mc_addrs = qdev->num_mc_addr;
- mcast.opcode = ECORE_FILTER_ADD;
- SLIST_FOREACH(tmp, &qdev->mc_list_head, list) {
- ether_addr_copy(&tmp->mac,
- (struct ether_addr *)&mcast.mac[j]);
- j++;
- }
- rc = ecore_filter_mcast_cmd(edev, &mcast,
- ECORE_SPQ_MODE_CB, NULL);
- }
- if (rc != ECORE_SUCCESS) {
- DP_ERR(edev, "Failed to add multicast filter"
- " rc = %d, op = %d\n", rc, add);
- }
- } else { /* Unicast */
- if (add) {
- if (qdev->num_uc_addr >=
- qdev->dev_info.num_mac_filters) {
- DP_ERR(edev,
- "Ucast filter table limit exceeded,"
- " Please enable promisc mode\n");
- return -ECORE_INVAL;
- }
- }
- rc = qede_ucast_filter(eth_dev, ucast, add);
- if (rc == 0)
- rc = ecore_filter_ucast_cmd(edev, ucast,
- ECORE_SPQ_MODE_CB, NULL);
- if (rc != ECORE_SUCCESS) {
- DP_ERR(edev, "MAC filter failed, rc = %d, op = %d\n",
- rc, add);
- }