net/ixgbe: support multiqueue mode VMDq DCB with SRIOV

[dpdk.git] / drivers / net / ixgbe / ixgbe_ethdev.c

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 316af73..edc9b22 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -1977,6 +1977,8 @@ ixgbe_check_mq_mode(struct rte_eth_dev *dev)
                /* check multi-queue mode */
                switch (dev_conf->rxmode.mq_mode) {
                case ETH_MQ_RX_VMDQ_DCB:
+                       PMD_INIT_LOG(INFO, "ETH_MQ_RX_VMDQ_DCB mode supported in SRIOV");
+                       break;
                case ETH_MQ_RX_VMDQ_DCB_RSS:
                        /* DCB/RSS VMDQ in SRIOV mode, not implement yet */
                        PMD_INIT_LOG(ERR, "SRIOV active,"
@@ -2012,11 +2014,9 @@ ixgbe_check_mq_mode(struct rte_eth_dev *dev)
 
                switch (dev_conf->txmode.mq_mode) {
                case ETH_MQ_TX_VMDQ_DCB:
-                       /* DCB VMDQ in SRIOV mode, not implement yet */
-                       PMD_INIT_LOG(ERR, "SRIOV is active,"
-                                       " unsupported VMDQ mq_mode tx %d.",
-                                       dev_conf->txmode.mq_mode);
-                       return -EINVAL;
+                       PMD_INIT_LOG(INFO, "ETH_MQ_TX_VMDQ_DCB mode supported in SRIOV");
+                       dev->data->dev_conf.txmode.mq_mode = ETH_MQ_TX_VMDQ_DCB;
+                       break;
                default: /* ETH_MQ_TX_VMDQ_ONLY or ETH_MQ_TX_NONE */
                        dev->data->dev_conf.txmode.mq_mode = ETH_MQ_TX_VMDQ_ONLY;
                        break;