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| author | Shahaf Shuler <shahafs@mellanox.com> | 2017-12-26 11:23:15 +0200 |
|---|---|---|
| committer | Ferruh Yigit <ferruh.yigit@intel.com> | 2018-01-16 18:47:49 +0100 |
| commit | 6b85f708f4cd7db185f22111cb77280208c76751 (patch) | |
| tree | 9f571c7e355310af7df8390a28e647507297d2a7 /examples/ipv4_multicast | |
| parent | 6162b8b376ee8b38ae39534851bbb358513ffb2c (diff) | |
| download | dpdk-6b85f708f4cd7db185f22111cb77280208c76751.zip dpdk-6b85f708f4cd7db185f22111cb77280208c76751.tar.gz dpdk-6b85f708f4cd7db185f22111cb77280208c76751.tar.xz | |
examples/ipv4_multicast: convert to new ethdev offloads API
Ethdev offloads API has changed since:
commit ce17eddefc20 ("ethdev: introduce Rx queue offloads API")
commit cba7f53b717d ("ethdev: introduce Tx queue offloads API")
This commit support the new API.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
Diffstat (limited to 'examples/ipv4_multicast')
| -rw-r--r-- | examples/ipv4_multicast/main.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/examples/ipv4_multicast/main.c b/examples/ipv4_multicast/main.c index 131c832..d7a85d1 100644 --- a/examples/ipv4_multicast/main.c +++ b/examples/ipv4_multicast/main.c @@ -109,14 +109,13 @@ static struct rte_eth_conf port_conf = { .rxmode = { .max_rx_pkt_len = JUMBO_FRAME_MAX_SIZE, .split_hdr_size = 0, - .header_split = 0, /**< Header Split disabled */ - .hw_ip_checksum = 0, /**< IP checksum offload disabled */ - .hw_vlan_filter = 0, /**< VLAN filtering disabled */ - .jumbo_frame = 1, /**< Jumbo Frame Support enabled */ - .hw_strip_crc = 1, /**< CRC stripped by hardware */ + .ignore_offload_bitfield = 1, + .offloads = (DEV_RX_OFFLOAD_JUMBO_FRAME | + DEV_RX_OFFLOAD_CRC_STRIP), }, .txmode = { .mq_mode = ETH_MQ_TX_NONE, + .offloads = DEV_TX_OFFLOAD_MULTI_SEGS, }, }; @@ -685,6 +684,9 @@ main(int argc, char **argv) /* initialize all ports */ for (portid = 0; portid < nb_ports; portid++) { + struct rte_eth_rxconf rxq_conf; + struct rte_eth_conf local_port_conf = port_conf; + /* skip ports that are not enabled */ if ((enabled_port_mask & (1 << portid)) == 0) { printf("Skipping disabled port %d\n", portid); @@ -695,8 +697,9 @@ main(int argc, char **argv) /* limit the frame size to the maximum supported by NIC */ rte_eth_dev_info_get(portid, &dev_info); - port_conf.rxmode.max_rx_pkt_len = RTE_MIN( - dev_info.max_rx_pktlen, port_conf.rxmode.max_rx_pkt_len); + local_port_conf.rxmode.max_rx_pkt_len = RTE_MIN( + dev_info.max_rx_pktlen, + local_port_conf.rxmode.max_rx_pkt_len); /* get the lcore_id for this port */ while (rte_lcore_is_enabled(rx_lcore_id) == 0 || @@ -719,8 +722,9 @@ main(int argc, char **argv) n_tx_queue = nb_lcores; if (n_tx_queue > MAX_TX_QUEUE_PER_PORT) n_tx_queue = MAX_TX_QUEUE_PER_PORT; + ret = rte_eth_dev_configure(portid, 1, (uint16_t)n_tx_queue, - &port_conf); + &local_port_conf); if (ret < 0) rte_exit(EXIT_FAILURE, "Cannot configure device: err=%d, port=%d\n", ret, portid); @@ -740,9 +744,11 @@ main(int argc, char **argv) queueid = 0; printf("rxq=%hu ", queueid); fflush(stdout); + rxq_conf = dev_info.default_rxconf; + rxq_conf.offloads = local_port_conf.rxmode.offloads; ret = rte_eth_rx_queue_setup(portid, queueid, nb_rxd, rte_eth_dev_socket_id(portid), - NULL, + &rxq_conf, packet_pool); if (ret < 0) rte_exit(EXIT_FAILURE, "rte_eth_tx_queue_setup: err=%d, port=%d\n", @@ -758,7 +764,8 @@ main(int argc, char **argv) fflush(stdout); txconf = &dev_info.default_txconf; - txconf->txq_flags = 0; + txconf->txq_flags = ETH_TXQ_FLAGS_IGNORE; + txconf->offloads = local_port_conf.txmode.offloads; ret = rte_eth_tx_queue_setup(portid, queueid, nb_txd, rte_lcore_to_socket_id(lcore_id), txconf); if (ret < 0) |