static struct rte_eth_conf port_conf = {
.rxmode = {
.mq_mode = ETH_MQ_RX_RSS,
- .max_rx_pkt_len = ETHER_MAX_LEN,
+ .max_rx_pkt_len = RTE_ETHER_MAX_LEN,
.split_hdr_size = 0,
- .offloads = (DEV_RX_OFFLOAD_CHECKSUM |
- DEV_RX_OFFLOAD_CRC_STRIP),
+ .offloads = DEV_RX_OFFLOAD_CHECKSUM,
},
.rx_adv_conf = {
.rss_conf = {
{
uint8_t input_color, output_color;
uint8_t *pkt_data = rte_pktmbuf_mtod(pkt, uint8_t *);
- uint32_t pkt_len = rte_pktmbuf_pkt_len(pkt) - sizeof(struct ether_hdr);
+ uint32_t pkt_len = rte_pktmbuf_pkt_len(pkt) -
+ sizeof(struct rte_ether_hdr);
uint8_t flow_id = (uint8_t)(pkt_data[APP_PKT_FLOW_POS] & (APP_FLOWS_MAX - 1));
input_color = pkt_data[APP_PKT_COLOR_POS];
enum policer_action action;
&PROFILE,
time,
pkt_len,
- (enum rte_meter_color) input_color);
+ (enum rte_color) input_color);
/* Apply policing and set the output color */
action = policer_table[input_color][output_color];
}
-static __attribute__((noreturn)) int
-main_loop(__attribute__((unused)) void *dummy)
+static __rte_noreturn int
+main_loop(__rte_unused void *dummy)
{
uint64_t current_time, last_time = rte_rdtsc();
uint32_t lcore_id = rte_lcore_id();
/* NIC init */
conf = port_conf;
- rte_eth_dev_info_get(port_rx, &dev_info);
+
+ ret = rte_eth_dev_info_get(port_rx, &dev_info);
+ if (ret != 0)
+ rte_exit(EXIT_FAILURE,
+ "Error during getting device (port %u) info: %s\n",
+ port_rx, strerror(-ret));
+
if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE;
+
+ conf.rx_adv_conf.rss_conf.rss_hf &= dev_info.flow_type_rss_offloads;
+ if (conf.rx_adv_conf.rss_conf.rss_hf !=
+ port_conf.rx_adv_conf.rss_conf.rss_hf) {
+ printf("Port %u modified RSS hash function based on hardware support,"
+ "requested:%#"PRIx64" configured:%#"PRIx64"\n",
+ port_rx,
+ port_conf.rx_adv_conf.rss_conf.rss_hf,
+ conf.rx_adv_conf.rss_conf.rss_hf);
+ }
+
ret = rte_eth_dev_configure(port_rx, 1, 1, &conf);
if (ret < 0)
rte_exit(EXIT_FAILURE, "Port %d configuration error (%d)\n", port_rx, ret);
rte_exit(EXIT_FAILURE, "Port %d TX queue setup error (%d)\n", port_rx, ret);
conf = port_conf;
- rte_eth_dev_info_get(port_tx, &dev_info);
+
+ ret = rte_eth_dev_info_get(port_tx, &dev_info);
+ if (ret != 0)
+ rte_exit(EXIT_FAILURE,
+ "Error during getting device (port %u) info: %s\n",
+ port_tx, strerror(-ret));
+
if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE;
+
+ conf.rx_adv_conf.rss_conf.rss_hf &= dev_info.flow_type_rss_offloads;
+ if (conf.rx_adv_conf.rss_conf.rss_hf !=
+ port_conf.rx_adv_conf.rss_conf.rss_hf) {
+ printf("Port %u modified RSS hash function based on hardware support,"
+ "requested:%#"PRIx64" configured:%#"PRIx64"\n",
+ port_tx,
+ port_conf.rx_adv_conf.rss_conf.rss_hf,
+ conf.rx_adv_conf.rss_conf.rss_hf);
+ }
+
ret = rte_eth_dev_configure(port_tx, 1, 1, &conf);
if (ret < 0)
rte_exit(EXIT_FAILURE, "Port %d configuration error (%d)\n", port_tx, ret);
if (ret < 0)
rte_exit(EXIT_FAILURE, "Port %d start error (%d)\n", port_tx, ret);
- rte_eth_promiscuous_enable(port_rx);
-
- rte_eth_promiscuous_enable(port_tx);
+ ret = rte_eth_promiscuous_enable(port_rx);
+ if (ret != 0)
+ rte_exit(EXIT_FAILURE,
+ "Port %d promiscuous mode enable error (%s)\n",
+ port_rx, rte_strerror(-ret));
+
+ ret = rte_eth_promiscuous_enable(port_tx);
+ if (ret != 0)
+ rte_exit(EXIT_FAILURE,
+ "Port %d promiscuous mode enable error (%s)\n",
+ port_rx, rte_strerror(-ret));
/* App configuration */
ret = app_configure_flow_table();