.link_speed = ETH_SPEED_NUM_10G,
.link_duplex = ETH_LINK_FULL_DUPLEX,
.link_status = ETH_LINK_DOWN,
- .link_autoneg = ETH_LINK_AUTONEG,
+ .link_autoneg = ETH_LINK_FIXED,
};
static int is_kni_initialized;
+static int eth_kni_logtype;
+
+#define PMD_LOG(level, fmt, args...) \
+ rte_log(RTE_LOG_ ## level, eth_kni_logtype, \
+ "%s(): " fmt "\n", __func__, ##args)
static uint16_t
eth_kni_rx(void *q, struct rte_mbuf **bufs, uint16_t nb_bufs)
{
internals->kni = rte_kni_alloc(mb_pool, &conf, NULL);
if (internals->kni == NULL) {
- RTE_LOG(ERR, PMD,
- "Fail to create kni interface for port: %d\n",
+ PMD_LOG(ERR,
+ "Fail to create kni interface for port: %d",
port_id);
return -1;
}
}
if (internals->no_request_thread == 0) {
- ret = pthread_create(&internals->thread, NULL,
+ ret = rte_ctrl_thread_create(&internals->thread,
+ "kni_handle_req", NULL,
kni_handle_request, internals);
if (ret) {
- RTE_LOG(ERR, PMD,
- "Fail to create kni request thread\n");
+ PMD_LOG(ERR,
+ "Fail to create kni request thread");
return -1;
}
}
ret = pthread_cancel(internals->thread);
if (ret)
- RTE_LOG(ERR, PMD, "Can't cancel the thread\n");
+ PMD_LOG(ERR, "Can't cancel the thread");
ret = pthread_join(internals->thread, NULL);
if (ret)
- RTE_LOG(ERR, PMD, "Can't join the thread\n");
+ PMD_LOG(ERR, "Can't join the thread");
internals->stop_thread = 0;
}
struct rte_eth_dev_data *data;
struct rte_eth_dev *eth_dev;
- RTE_LOG(INFO, PMD, "Creating kni ethdev on numa socket %u\n",
+ PMD_LOG(INFO, "Creating kni ethdev on numa socket %u",
numa_node);
/* reserve an ethdev entry */
name = rte_vdev_device_name(vdev);
params = rte_vdev_device_args(vdev);
- RTE_LOG(INFO, PMD, "Initializing eth_kni for %s\n", name);
+ PMD_LOG(INFO, "Initializing eth_kni for %s", name);
+
+ if (rte_eal_process_type() == RTE_PROC_SECONDARY &&
+ strlen(params) == 0) {
+ eth_dev = rte_eth_dev_attach_secondary(name);
+ if (!eth_dev) {
+ PMD_LOG(ERR, "Failed to probe %s", name);
+ return -1;
+ }
+ /* TODO: request info from primary to set up Rx and Tx */
+ eth_dev->dev_ops = ð_kni_ops;
+ rte_eth_dev_probing_finish(eth_dev);
+ return 0;
+ }
ret = eth_kni_kvargs_process(&args, params);
if (ret < 0)
eth_dev->rx_pkt_burst = eth_kni_rx;
eth_dev->tx_pkt_burst = eth_kni_tx;
+ rte_eth_dev_probing_finish(eth_dev);
return 0;
kni_uninit:
const char *name;
name = rte_vdev_device_name(vdev);
- RTE_LOG(INFO, PMD, "Un-Initializing eth_kni for %s\n", name);
+ PMD_LOG(INFO, "Un-Initializing eth_kni for %s", name);
/* find the ethdev entry */
eth_dev = rte_eth_dev_allocated(name);
RTE_PMD_REGISTER_VDEV(net_kni, eth_kni_drv);
RTE_PMD_REGISTER_PARAM_STRING(net_kni, ETH_KNI_NO_REQUEST_THREAD_ARG "=<int>");
+
+RTE_INIT(eth_kni_init_log);
+static void
+eth_kni_init_log(void)
+{
+ eth_kni_logtype = rte_log_register("pmd.net.kni");
+ if (eth_kni_logtype >= 0)
+ rte_log_set_level(eth_kni_logtype, RTE_LOG_NOTICE);
+}