#include "args.h"
#include "init.h"
-#define MBUFS_PER_CLIENT 1536
-#define MBUFS_PER_PORT 1536
#define MBUF_CACHE_SIZE 512
#define RTE_MP_RX_DESC_DEFAULT 1024
static int
init_mbuf_pools(void)
{
- const unsigned num_mbufs = (num_clients * MBUFS_PER_CLIENT) \
- + (ports->num_ports * MBUFS_PER_PORT);
+ const unsigned int num_mbufs_server =
+ RTE_MP_RX_DESC_DEFAULT * ports->num_ports;
+ const unsigned int num_mbufs_client =
+ num_clients * (CLIENT_QUEUE_RINGSIZE +
+ RTE_MP_TX_DESC_DEFAULT * ports->num_ports);
+ const unsigned int num_mbufs_mp_cache =
+ (num_clients + 1) * MBUF_CACHE_SIZE;
+ const unsigned int num_mbufs =
+ num_mbufs_server + num_mbufs_client + num_mbufs_mp_cache;
/* don't pass single-producer/single-consumer flags to mbuf create as it
* seems faster to use a cache instead */
if (retval < 0) return retval;
}
- rte_eth_promiscuous_enable(port_num);
+ retval = rte_eth_promiscuous_enable(port_num);
+ if (retval < 0)
+ return retval;
retval = rte_eth_dev_start(port_num);
if (retval < 0) return retval;
uint16_t portid;
uint8_t count, all_ports_up, print_flag = 0;
struct rte_eth_link link;
+ int ret;
printf("\nChecking link status");
fflush(stdout);
if ((port_mask & (1 << ports->id[portid])) == 0)
continue;
memset(&link, 0, sizeof(link));
- rte_eth_link_get_nowait(ports->id[portid], &link);
+ ret = rte_eth_link_get_nowait(ports->id[portid], &link);
+ if (ret < 0) {
+ all_ports_up = 0;
+ if (print_flag == 1)
+ printf("Port %u link get failed: %s\n",
+ portid, rte_strerror(-ret));
+ continue;
+ }
/* print link status if flag set */
if (print_flag == 1) {
if (link.link_status)