Update link status. * Note: the DPDK definition of "wait_to_complete" * means block this call until link is up. * which is not worth supporting. */
| 223 | * which is not worth supporting. |
| 224 | */ |
| 225 | int |
| 226 | hn_dev_link_update(struct rte_eth_dev *dev, |
| 227 | int wait_to_complete __rte_unused) |
| 228 | { |
| 229 | struct hn_data *hv = dev->data->dev_private; |
| 230 | struct rte_eth_link link, old; |
| 231 | int error; |
| 232 | |
| 233 | old = dev->data->dev_link; |
| 234 | |
| 235 | error = hn_rndis_get_linkstatus(hv); |
| 236 | if (error) |
| 237 | return error; |
| 238 | |
| 239 | hn_rndis_get_linkspeed(hv); |
| 240 | |
| 241 | link = (struct rte_eth_link) { |
| 242 | .link_duplex = RTE_ETH_LINK_FULL_DUPLEX, |
| 243 | .link_autoneg = RTE_ETH_LINK_SPEED_FIXED, |
| 244 | .link_speed = hv->link_speed / 10000, |
| 245 | }; |
| 246 | |
| 247 | if (hv->link_status == NDIS_MEDIA_STATE_CONNECTED) |
| 248 | link.link_status = RTE_ETH_LINK_UP; |
| 249 | else |
| 250 | link.link_status = RTE_ETH_LINK_DOWN; |
| 251 | |
| 252 | if (old.link_status == link.link_status) |
| 253 | return 0; |
| 254 | |
| 255 | PMD_INIT_LOG(DEBUG, "Port %d is %s", dev->data->port_id, |
| 256 | (link.link_status == RTE_ETH_LINK_UP) ? "up" : "down"); |
| 257 | |
| 258 | return rte_eth_linkstatus_set(dev, &link); |
| 259 | } |
| 260 | |
| 261 | static int hn_dev_info_get(struct rte_eth_dev *dev, |
| 262 | struct rte_eth_dev_info *dev_info) |
no test coverage detected