int i, j;
+#if RTE_VERSION < RTE_VERSION_NUM(16,4,0,0)
+ // On more recent DPDK, we use the speed_capa of the port, and not the negotiated speed
// If link is down, link_speed is 0
if (unlikely(task->link_speed == 0)) {
if (task->port && task->port->link_speed != 0) {
} else
return 0;
}
+#endif
task_gen_update_config(task);
if (task->port) {
// task->port->link_speed reports the link speed in Mbps e.g. 40k for a 40 Gbps NIC.
// task->link_speed reports link speed in Bytes per sec.
+#if RTE_VERSION < RTE_VERSION_NUM(16,4,0,0)
// It can be 0 if link is down, and must hence be updated in fast path.
task->link_speed = task->port->link_speed * 125000L;
if (task->link_speed)
else
plog_info("\tPort %u: link speed is %ld Mbps - link might be down\n",
(uint8_t)(task->port - prox_port_cfg), 8 * task->link_speed / 1000000);
+#else
+ if (task->port->link_speed == UINT32_MAX)
+ task->link_speed = UINT64_MAX;
+ else {
+ task->link_speed = task->port->link_speed * 125000L;
+ plog_info("\tPort %u: link max speed is %ld Mbps\n",
+ (uint8_t)(task->port - prox_port_cfg), 8 * task->link_speed / 1000000);
+ }
+#endif
}
/* TODO
Handle the case when two tasks transmit to the same port
task_init_gen_load_pcap(task, targ);
}
- if ((targ->flags & DSF_KEEP_SRC_MAC) == 0 && (targ->nb_txrings || targ->nb_txports)) {
+ PROX_PANIC(((targ->nb_txrings == 0) && (targ->nb_txports == 0)), "Gen mode requires a tx ring or a tx port");
+ if ((targ->flags & DSF_KEEP_SRC_MAC) == 0) {
uint8_t *src_addr = prox_port_cfg[tbase->tx_params_hw.tx_port_queue->port].eth_addr.addr_bytes;
for (uint32_t i = 0; i < task->n_pkts; ++i) {
rte_memcpy(&task->pkt_template[i].buf[6], src_addr, 6);