struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
int rc;
+ if (IS_VF(edev) && !ecore_vf_check_mac(ECORE_LEADING_HWFN(edev),
+ mac_addr->addr_bytes)) {
+ DP_ERR(edev, "Setting MAC address is not allowed\n");
+ ether_addr_copy(&qdev->primary_mac,
+ ð_dev->data->mac_addrs[0]);
+ return;
+ }
+
/* First remove the primary mac */
rc = qede_set_ucast_rx_mac(qdev, QED_FILTER_XCAST_TYPE_DEL,
qdev->primary_mac.addr_bytes);
dev_info->max_rx_queues = (uint16_t)QEDE_MAX_RSS_CNT(qdev);
dev_info->max_tx_queues = dev_info->max_rx_queues;
dev_info->max_mac_addrs = qdev->dev_info.num_mac_addrs;
- dev_info->max_vfs = (uint16_t)NUM_OF_VFS(&qdev->edev);
+ if (IS_VF(edev))
+ dev_info->max_vfs = 0;
+ else
+ dev_info->max_vfs = (uint16_t)NUM_OF_VFS(&qdev->edev);
dev_info->driver_name = qdev->drv_ver;
dev_info->reta_size = ECORE_RSS_IND_TABLE_SIZE;
dev_info->flow_type_rss_offloads = (uint64_t)QEDE_RSS_OFFLOAD_ALL;
return NULL;
}
+int qede_rss_hash_update(struct rte_eth_dev *eth_dev,
+ struct rte_eth_rss_conf *rss_conf)
+{
+ struct qed_update_vport_params vport_update_params;
+ struct qede_dev *qdev = eth_dev->data->dev_private;
+ struct ecore_dev *edev = &qdev->edev;
+ uint8_t rss_caps;
+ uint32_t *key = (uint32_t *)rss_conf->rss_key;
+ uint64_t hf = rss_conf->rss_hf;
+ int i;
+
+ if (hf == 0)
+ DP_ERR(edev, "hash function 0 will disable RSS\n");
+
+ rss_caps = 0;
+ rss_caps |= (hf & ETH_RSS_IPV4) ? ECORE_RSS_IPV4 : 0;
+ rss_caps |= (hf & ETH_RSS_IPV6) ? ECORE_RSS_IPV6 : 0;
+ rss_caps |= (hf & ETH_RSS_IPV6_EX) ? ECORE_RSS_IPV6 : 0;
+ rss_caps |= (hf & ETH_RSS_NONFRAG_IPV4_TCP) ? ECORE_RSS_IPV4_TCP : 0;
+ rss_caps |= (hf & ETH_RSS_NONFRAG_IPV6_TCP) ? ECORE_RSS_IPV6_TCP : 0;
+ rss_caps |= (hf & ETH_RSS_IPV6_TCP_EX) ? ECORE_RSS_IPV6_TCP : 0;
+
+ /* If the mapping doesn't fit any supported, return */
+ if (rss_caps == 0 && hf != 0)
+ return -EINVAL;
+
+ memset(&vport_update_params, 0, sizeof(vport_update_params));
+
+ if (key != NULL)
+ memcpy(qdev->rss_params.rss_key, rss_conf->rss_key,
+ rss_conf->rss_key_len);
+
+ qdev->rss_params.rss_caps = rss_caps;
+ memcpy(&vport_update_params.rss_params, &qdev->rss_params,
+ sizeof(vport_update_params.rss_params));
+ vport_update_params.update_rss_flg = 1;
+ vport_update_params.vport_id = 0;
+
+ return qdev->ops->vport_update(edev, &vport_update_params);
+}
+
+int qede_rss_hash_conf_get(struct rte_eth_dev *eth_dev,
+ struct rte_eth_rss_conf *rss_conf)
+{
+ struct qede_dev *qdev = eth_dev->data->dev_private;
+ uint64_t hf;
+
+ if (rss_conf->rss_key_len < sizeof(qdev->rss_params.rss_key))
+ return -EINVAL;
+
+ if (rss_conf->rss_key)
+ memcpy(rss_conf->rss_key, qdev->rss_params.rss_key,
+ sizeof(qdev->rss_params.rss_key));
+
+ hf = 0;
+ hf |= (qdev->rss_params.rss_caps & ECORE_RSS_IPV4) ?
+ ETH_RSS_IPV4 : 0;
+ hf |= (qdev->rss_params.rss_caps & ECORE_RSS_IPV6) ?
+ ETH_RSS_IPV6 : 0;
+ hf |= (qdev->rss_params.rss_caps & ECORE_RSS_IPV6) ?
+ ETH_RSS_IPV6_EX : 0;
+ hf |= (qdev->rss_params.rss_caps & ECORE_RSS_IPV4_TCP) ?
+ ETH_RSS_NONFRAG_IPV4_TCP : 0;
+ hf |= (qdev->rss_params.rss_caps & ECORE_RSS_IPV6_TCP) ?
+ ETH_RSS_NONFRAG_IPV6_TCP : 0;
+ hf |= (qdev->rss_params.rss_caps & ECORE_RSS_IPV6_TCP) ?
+ ETH_RSS_IPV6_TCP_EX : 0;
+
+ rss_conf->rss_hf = hf;
+
+ return 0;
+}
+
+int qede_rss_reta_update(struct rte_eth_dev *eth_dev,
+ struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t reta_size)
+{
+ struct qed_update_vport_params vport_update_params;
+ struct qede_dev *qdev = eth_dev->data->dev_private;
+ struct ecore_dev *edev = &qdev->edev;
+ uint16_t i, idx, shift;
+
+ if (reta_size > ETH_RSS_RETA_SIZE_128) {
+ DP_ERR(edev, "reta_size %d is not supported by hardware\n",
+ reta_size);
+ return -EINVAL;
+ }
+
+ memset(&vport_update_params, 0, sizeof(vport_update_params));
+ memcpy(&vport_update_params.rss_params, &qdev->rss_params,
+ sizeof(vport_update_params.rss_params));
+
+ for (i = 0; i < reta_size; i++) {
+ idx = i / RTE_RETA_GROUP_SIZE;
+ shift = i % RTE_RETA_GROUP_SIZE;
+ if (reta_conf[idx].mask & (1ULL << shift)) {
+ uint8_t entry = reta_conf[idx].reta[shift];
+ qdev->rss_params.rss_ind_table[i] = entry;
+ }
+ }
+
+ vport_update_params.update_rss_flg = 1;
+ vport_update_params.vport_id = 0;
+
+ return qdev->ops->vport_update(edev, &vport_update_params);
+}
+
static const struct eth_dev_ops qede_eth_dev_ops = {
.dev_configure = qede_dev_configure,
.dev_infos_get = qede_dev_info_get,
.flow_ctrl_set = qede_flow_ctrl_set,
.flow_ctrl_get = qede_flow_ctrl_get,
.dev_supported_ptypes_get = qede_dev_supported_ptypes_get,
+ .rss_hash_update = qede_rss_hash_update,
+ .rss_hash_conf_get = qede_rss_hash_conf_get,
+ .reta_update = qede_rss_reta_update,
+};
+
+static const struct eth_dev_ops qede_eth_vf_dev_ops = {
+ .dev_configure = qede_dev_configure,
+ .dev_infos_get = qede_dev_info_get,
+ .rx_queue_setup = qede_rx_queue_setup,
+ .rx_queue_release = qede_rx_queue_release,
+ .tx_queue_setup = qede_tx_queue_setup,
+ .tx_queue_release = qede_tx_queue_release,
+ .dev_start = qede_dev_start,
+ .dev_set_link_up = qede_dev_set_link_up,
+ .dev_set_link_down = qede_dev_set_link_down,
+ .link_update = qede_link_update,
+ .promiscuous_enable = qede_promiscuous_enable,
+ .promiscuous_disable = qede_promiscuous_disable,
+ .allmulticast_enable = qede_allmulticast_enable,
+ .allmulticast_disable = qede_allmulticast_disable,
+ .dev_stop = qede_dev_stop,
+ .dev_close = qede_dev_close,
+ .stats_get = qede_get_stats,
+ .stats_reset = qede_reset_stats,
+ .vlan_offload_set = qede_vlan_offload_set,
+ .vlan_filter_set = qede_vlan_filter_set,
+ .dev_supported_ptypes_get = qede_dev_supported_ptypes_get,
+ .rss_hash_update = qede_rss_hash_update,
+ .rss_hash_conf_get = qede_rss_hash_conf_get,
+ .reta_update = qede_rss_reta_update,
};
static void qede_update_pf_params(struct ecore_dev *edev)
(uint32_t)RESC_NUM(ECORE_LEADING_HWFN(edev),
ECORE_MAC);
else
- adapter->dev_info.num_mac_addrs = 1;
+ ecore_vf_get_num_mac_filters(ECORE_LEADING_HWFN(edev),
+ &adapter->dev_info.num_mac_addrs);
/* Allocate memory for storing MAC addr */
eth_dev->data->mac_addrs = rte_zmalloc(edev->name,
return -ENOMEM;
}
- ether_addr_copy((struct ether_addr *)edev->hwfns[0].
+ if (!is_vf) {
+ ether_addr_copy((struct ether_addr *)edev->hwfns[0].
hw_info.hw_mac_addr,
ð_dev->data->mac_addrs[0]);
+ ether_addr_copy(ð_dev->data->mac_addrs[0],
+ &adapter->primary_mac);
+ } else {
+ ecore_vf_read_bulletin(ECORE_LEADING_HWFN(edev),
+ &bulletin_change);
+ if (bulletin_change) {
+ is_mac_exist =
+ ecore_vf_bulletin_get_forced_mac(
+ ECORE_LEADING_HWFN(edev),
+ vf_mac,
+ &is_mac_forced);
+ if (is_mac_exist && is_mac_forced) {
+ DP_INFO(edev, "VF macaddr received from PF\n");
+ ether_addr_copy((struct ether_addr *)&vf_mac,
+ ð_dev->data->mac_addrs[0]);
+ ether_addr_copy(ð_dev->data->mac_addrs[0],
+ &adapter->primary_mac);
+ } else {
+ DP_NOTICE(edev, false,
+ "No VF macaddr assigned\n");
+ }
+ }
+ }
- eth_dev->dev_ops = &qede_eth_dev_ops;
+ eth_dev->dev_ops = (is_vf) ? &qede_eth_vf_dev_ops : &qede_eth_dev_ops;
if (do_once) {
qede_print_adapter_info(adapter);
git.droids-corp.org / dpdk.git / blobdiff