return 0;
}
+
+int rte_pmd_i40e_flow_type_mapping_reset(uint8_t port)
+{
+ struct rte_eth_dev *dev;
+
+ RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
+
+ dev = &rte_eth_devices[port];
+
+ if (!is_i40e_supported(dev))
+ return -ENOTSUP;
+
+ i40e_set_default_pctype_table(dev);
+
+ return 0;
+}
+
+int rte_pmd_i40e_flow_type_mapping_get(
+ uint8_t port,
+ struct rte_pmd_i40e_flow_type_mapping *mapping_items)
+{
+ struct rte_eth_dev *dev;
+ struct i40e_adapter *ad;
+ uint16_t i;
+
+ RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
+
+ dev = &rte_eth_devices[port];
+
+ if (!is_i40e_supported(dev))
+ return -ENOTSUP;
+
+ ad = I40E_DEV_PRIVATE_TO_ADAPTER(dev->data->dev_private);
+
+ for (i = 0; i < I40E_FLOW_TYPE_MAX; i++) {
+ mapping_items[i].flow_type = i;
+ mapping_items[i].pctype = ad->pctypes_tbl[i];
+ }
+
+ return 0;
+}
+
+int
+rte_pmd_i40e_flow_type_mapping_update(
+ uint8_t port,
+ struct rte_pmd_i40e_flow_type_mapping *mapping_items,
+ uint16_t count,
+ uint8_t exclusive)
+{
+ struct rte_eth_dev *dev;
+ struct i40e_adapter *ad;
+ int i;
+
+ RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV);
+
+ dev = &rte_eth_devices[port];
+
+ if (!is_i40e_supported(dev))
+ return -ENOTSUP;
+
+ if (count > I40E_FLOW_TYPE_MAX)
+ return -EINVAL;
+
+ for (i = 0; i < count; i++)
+ if (mapping_items[i].flow_type >= I40E_FLOW_TYPE_MAX ||
+ mapping_items[i].flow_type == RTE_ETH_FLOW_UNKNOWN ||
+ (mapping_items[i].pctype &
+ (1ULL << I40E_FILTER_PCTYPE_INVALID)))
+ return -EINVAL;
+
+ ad = I40E_DEV_PRIVATE_TO_ADAPTER(dev->data->dev_private);
+
+ if (exclusive) {
+ for (i = 0; i < I40E_FLOW_TYPE_MAX; i++)
+ ad->pctypes_tbl[i] = 0ULL;
+ ad->flow_types_mask = 0ULL;
+ }
+
+ for (i = 0; i < count; i++) {
+ ad->pctypes_tbl[mapping_items[i].flow_type] =
+ mapping_items[i].pctype;
+ if (mapping_items[i].pctype)
+ ad->flow_types_mask |=
+ (1ULL << mapping_items[i].flow_type);
+ else
+ ad->flow_types_mask &=
+ ~(1ULL << mapping_items[i].flow_type);
+ }
+
+ for (i = 0, ad->pctypes_mask = 0ULL; i < I40E_FLOW_TYPE_MAX; i++)
+ ad->pctypes_mask |= ad->pctypes_tbl[i];
+
+ return 0;
+}