[dpdk-dev] [PATCH 28/39] examples/vmdq_dcb: convert to new ethdev offloads API

Shahaf Shuler shahafs at mellanox.com
Thu Nov 23 13:19:30 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/vmdq_dcb/main.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/examples/vmdq_dcb/main.c b/examples/vmdq_dcb/main.c
index 9dad2b8ec..aff04cb0d 100644
--- a/examples/vmdq_dcb/main.c
+++ b/examples/vmdq_dcb/main.c
@@ -100,10 +100,7 @@ static const struct rte_eth_conf vmdq_dcb_conf_default = {
 	.rxmode = {
 		.mq_mode        = ETH_MQ_RX_VMDQ_DCB,
 		.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    = 0, /**< Jumbo Frame Support disabled */
+		.ignore_offload_bitfield = 1,
 	},
 	.txmode = {
 		.mq_mode = ETH_MQ_TX_VMDQ_DCB,
@@ -228,6 +225,7 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
 	uint16_t q;
 	uint16_t queues_per_pool;
 	uint32_t max_nb_pools;
+	struct rte_eth_txconf txq_conf;
 
 	/*
 	 * The max pool number from dev_info will be used to validate the pool
@@ -316,10 +314,12 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
 		}
 	}
 
+	txq_conf = dev_info.default_txconf;
+	txq_conf.txq_flags = ETH_TXQ_FLAGS_IGNORE;
 	for (q = 0; q < num_queues; q++) {
 		retval = rte_eth_tx_queue_setup(port, q, txRingSize,
 					rte_eth_dev_socket_id(port),
-					NULL);
+					&txq_conf);
 		if (retval < 0) {
 			printf("initialize tx queue %d failed\n", q);
 			return retval;
-- 
2.12.0



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