From 6162b8b376ee8b38ae39534851bbb358513ffb2c Mon Sep 17 00:00:00 2001
From: Shahaf Shuler <shahafs@mellanox.com>
Date: Tue, 26 Dec 2017 11:23:14 +0200
Subject: [PATCH] examples/ipsec-secgw: 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>
Acked-by: Radu Nicolau <radu.nicolau@intel.com>
---
examples/ipsec-secgw/ipsec-secgw.c | 26 ++++++++++++++++++--------
1 file changed, 18 insertions(+), 8 deletions(-)
diff --git a/examples/ipsec-secgw/ipsec-secgw.c b/examples/ipsec-secgw/ipsec-secgw.c
index 83d7e325d6..0a47af5d1d 100644
--- a/examples/ipsec-secgw/ipsec-secgw.c
+++ b/examples/ipsec-secgw/ipsec-secgw.c
@@ -188,6 +188,8 @@ static struct rte_eth_conf port_conf = {
},
.txmode = {
.mq_mode = ETH_MQ_TX_NONE,
+ .offloads = (DEV_TX_OFFLOAD_IPV4_CKSUM |
+ DEV_TX_OFFLOAD_MULTI_SEGS),
},
};
@@ -1329,6 +1331,7 @@ port_init(uint16_t portid)
int32_t ret, socket_id;
struct lcore_conf *qconf;
struct ether_addr ethaddr;
+ struct rte_eth_conf local_port_conf = port_conf;
rte_eth_dev_info_get(portid, &dev_info);
@@ -1356,17 +1359,19 @@ port_init(uint16_t portid)
nb_rx_queue, nb_tx_queue);
if (frame_size) {
- port_conf.rxmode.max_rx_pkt_len = frame_size;
- port_conf.rxmode.offloads |= DEV_RX_OFFLOAD_JUMBO_FRAME;
+ local_port_conf.rxmode.max_rx_pkt_len = frame_size;
+ local_port_conf.rxmode.offloads |= DEV_RX_OFFLOAD_JUMBO_FRAME;
}
if (dev_info.rx_offload_capa & DEV_RX_OFFLOAD_SECURITY)
- port_conf.rxmode.offloads |= DEV_RX_OFFLOAD_SECURITY;
+ local_port_conf.rxmode.offloads |= DEV_RX_OFFLOAD_SECURITY;
if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_SECURITY)
- port_conf.txmode.offloads |= DEV_TX_OFFLOAD_SECURITY;
-
+ local_port_conf.txmode.offloads |= DEV_TX_OFFLOAD_SECURITY;
+ if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
+ local_port_conf.txmode.offloads |=
+ DEV_TX_OFFLOAD_MBUF_FAST_FREE;
ret = rte_eth_dev_configure(portid, nb_rx_queue, nb_tx_queue,
- &port_conf);
+ &local_port_conf);
if (ret < 0)
rte_exit(EXIT_FAILURE, "Cannot configure device: "
"err=%d, port=%d\n", ret, portid);
@@ -1391,7 +1396,8 @@ port_init(uint16_t portid)
printf("Setup txq=%u,%d,%d\n", lcore_id, tx_queueid, socket_id);
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, tx_queueid, nb_txd,
socket_id, txconf);
@@ -1405,6 +1411,8 @@ port_init(uint16_t portid)
/* init RX queues */
for (queue = 0; queue < qconf->nb_rx_queue; ++queue) {
+ struct rte_eth_rxconf rxq_conf;
+
if (portid != qconf->rx_queue_list[queue].port_id)
continue;
@@ -1413,8 +1421,10 @@ port_init(uint16_t portid)
printf("Setup rxq=%d,%d,%d\n", portid, rx_queueid,
socket_id);
+ rxq_conf = dev_info.default_rxconf;
+ rxq_conf.offloads = local_port_conf.rxmode.offloads;
ret = rte_eth_rx_queue_setup(portid, rx_queueid,
- nb_rxd, socket_id, NULL,
+ nb_rxd, socket_id, &rxq_conf,
socket_ctx[socket_id].mbuf_pool);
if (ret < 0)
rte_exit(EXIT_FAILURE,
--
2.39.5