[dpdk-dev] [PATCH 37/39] examples/rxtx_callbacks: convert to new ethdev offloads API
Shahaf Shuler
shahafs at mellanox.com
Thu Nov 23 13:19:39 CET 2017
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 at mellanox.com>
---
examples/rxtx_callbacks/main.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/examples/rxtx_callbacks/main.c b/examples/rxtx_callbacks/main.c
index ca135d219..ca4518dcf 100644
--- a/examples/rxtx_callbacks/main.c
+++ b/examples/rxtx_callbacks/main.c
@@ -47,7 +47,10 @@
#define BURST_SIZE 32
static const struct rte_eth_conf port_conf_default = {
- .rxmode = { .max_rx_pkt_len = ETHER_MAX_LEN, },
+ .rxmode = {
+ .max_rx_pkt_len = ETHER_MAX_LEN,
+ .ignore_offload_bitfield = 1,
+ },
};
static unsigned nb_ports;
@@ -105,6 +108,8 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
uint16_t nb_txd = TX_RING_SIZE;
int retval;
uint16_t q;
+ struct rte_eth_dev_info dev_info;
+ struct rte_eth_txconf txconf;
if (port >= rte_eth_dev_count())
return -1;
@@ -124,9 +129,12 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
return retval;
}
+ rte_eth_dev_info_get(port, &dev_info);
+ txconf = dev_info.default_txconf;
+ txconf.txq_flags = ETH_TXQ_FLAGS_IGNORE;
for (q = 0; q < tx_rings; q++) {
retval = rte_eth_tx_queue_setup(port, q, nb_txd,
- rte_eth_dev_socket_id(port), NULL);
+ rte_eth_dev_socket_id(port), &txconf);
if (retval < 0)
return retval;
}
--
2.12.0
More information about the dev
mailing list