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 <shah...@mellanox.com>
---
examples/l3fwd-vf/main.c | 38 +++++++++++++++++++++++++++++---------
1 file changed, 29 insertions(+), 9 deletions(-)
diff --git a/examples/l3fwd-vf/main.c b/examples/l3fwd-vf/main.c
index 6ef89fc8c..060c102a9 100644
--- a/examples/l3fwd-vf/main.c
+++ b/examples/l3fwd-vf/main.c
@@ -190,11 +190,9 @@ static struct rte_eth_conf port_conf = {
.mq_mode = ETH_MQ_RX_RSS,
.max_rx_pkt_len = ETHER_MAX_LEN,
.split_hdr_size = 0,
- .header_split = 0, /**< Header Split disabled */
- .hw_ip_checksum = 1, /**< IP checksum offload enabled */
- .hw_vlan_filter = 0, /**< VLAN filtering disabled */
- .jumbo_frame = 0, /**< Jumbo Frame Support disabled */
- .hw_strip_crc = 1, /**< CRC stripped by hardware */
+ .ignore_offload_bitfield = 1,
+ .offloads = (DEV_RX_OFFLOAD_CRC_STRIP |
+ DEV_RX_OFFLOAD_CHECKSUM),
},
.rx_adv_conf = {
.rss_conf = {
@@ -1006,6 +1004,24 @@ main(int argc, char **argv)
printf("Creating queues: nb_rxq=%d nb_txq=%u... ",
nb_rx_queue, (unsigned)1 );
+
+ rte_eth_dev_info_get(portid, &dev_info);
+ if ((dev_info.rx_offload_capa & port_conf.rxmode.offloads) !=
+ port_conf.rxmode.offloads) {
+ printf("Some Rx offloads are not supported "
+ "by port %d: requested 0x%lx supported 0x%lx\n",
+ portid, port_conf.rxmode.offloads,
+ dev_info.rx_offload_capa);
+ port_conf.rxmode.offloads &= dev_info.rx_offload_capa;
+ }
+ if ((dev_info.tx_offload_capa & port_conf.txmode.offloads) !=
+ port_conf.txmode.offloads) {
+ printf("Some Tx offloads are not supported "
+ "by port %d: requested 0x%lx supported 0x%lx\n",
+ portid, port_conf.txmode.offloads,
+ dev_info.tx_offload_capa);
+ port_conf.txmode.offloads &= dev_info.tx_offload_capa;
+ }
ret = rte_eth_dev_configure(portid, nb_rx_queue, n_tx_queue,
&port_conf);
if (ret < 0)
rte_exit(EXIT_FAILURE, "Cannot configure device:
err=%d, port=%d\n",
@@ -1032,10 +1048,9 @@ main(int argc, char **argv)
printf("txq=%d,%d,%d ", portid, 0, socketid);
fflush(stdout);
- rte_eth_dev_info_get(portid, &dev_info);
txconf = &dev_info.default_txconf;
- if (port_conf.rxmode.jumbo_frame)
- txconf->txq_flags = 0;
+ txconf->txq_flags = ETH_TXQ_FLAGS_IGNORE;
+ txconf->offloads = port_conf.txmode.offloads;
ret = rte_eth_tx_queue_setup(portid, 0, nb_txd,
socketid, txconf);
if (ret < 0)
@@ -1046,6 +1061,8 @@ main(int argc, char **argv)
}
for (lcore_id = 0; lcore_id < RTE_MAX_LCORE; lcore_id++) {
+ struct rte_eth_rxconf rxq_conf;
+
if (rte_lcore_is_enabled(lcore_id) == 0)
continue;
qconf = &lcore_conf[lcore_id];
@@ -1066,8 +1083,11 @@ main(int argc, char **argv)
printf("rxq=%d,%d,%d ", portid, queueid, socketid);
fflush(stdout);
+ rte_eth_dev_info_get(portid, &dev_info);
+ rxq_conf = dev_info.default_rxconf;
+ rxq_conf.offloads = port_conf.rxmode.offloads;
ret = rte_eth_rx_queue_setup(portid, queueid, nb_rxd,
- socketid, NULL,
+ socketid, &rxq_conf,
pktmbuf_pool[socketid]);
if (ret < 0)
rte_exit(EXIT_FAILURE, "rte_eth_rx_queue_setup:
err=%d,"
--
2.12.0
