diff options
Diffstat (limited to 'examples/multi_process/symmetric_mp/main.c')
| -rw-r--r-- | examples/multi_process/symmetric_mp/main.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/examples/multi_process/symmetric_mp/main.c b/examples/multi_process/symmetric_mp/main.c index 16f21a18..c6c6a537 100644 --- a/examples/multi_process/symmetric_mp/main.c +++ b/examples/multi_process/symmetric_mp/main.c @@ -178,7 +178,6 @@ smp_port_init(uint16_t port, struct rte_mempool *mbuf_pool, .rxmode = { .mq_mode = ETH_MQ_RX_RSS, .split_hdr_size = 0, - .ignore_offload_bitfield = 1, .offloads = (DEV_RX_OFFLOAD_CHECKSUM | DEV_RX_OFFLOAD_CRC_STRIP), }, @@ -200,6 +199,7 @@ smp_port_init(uint16_t port, struct rte_mempool *mbuf_pool, uint16_t q; uint16_t nb_rxd = RX_RING_SIZE; uint16_t nb_txd = TX_RING_SIZE; + uint64_t rss_hf_tmp; if (rte_eal_process_type() == RTE_PROC_SECONDARY) return 0; @@ -216,6 +216,17 @@ smp_port_init(uint16_t port, struct rte_mempool *mbuf_pool, if (info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) port_conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE; + + rss_hf_tmp = port_conf.rx_adv_conf.rss_conf.rss_hf; + port_conf.rx_adv_conf.rss_conf.rss_hf &= info.flow_type_rss_offloads; + if (port_conf.rx_adv_conf.rss_conf.rss_hf != rss_hf_tmp) { + printf("Port %u modified RSS hash function based on hardware support," + "requested:%#"PRIx64" configured:%#"PRIx64"\n", + port, + rss_hf_tmp, + port_conf.rx_adv_conf.rss_conf.rss_hf); + } + retval = rte_eth_dev_configure(port, rx_rings, tx_rings, &port_conf); if (retval < 0) return retval; @@ -236,7 +247,6 @@ smp_port_init(uint16_t port, struct rte_mempool *mbuf_pool, } txq_conf = info.default_txconf; - txq_conf.txq_flags = ETH_TXQ_FLAGS_IGNORE; txq_conf.offloads = port_conf.txmode.offloads; for (q = 0; q < tx_rings; q ++) { retval = rte_eth_tx_queue_setup(port, q, nb_txd, |