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net/ixgbe: fix DCB configuration

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This patch removes unnecessary check in ixgbe_check_mq_mode, which
fixes the DCB configuration issue.

Fixes: 27b609cbd1 ("ethdev: move the multi-queue mode check to specific drivers")
Cc: stable@dpdk.org

Signed-off-by: Qiming Yang <qiming.yang@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
This commit is contained in:
Qiming Yang 2018-05-18 17:51:56 +08:00 committed by Ferruh Yigit
parent 124909d7e1
commit 3e8d16a0fb
1 changed files with 0 additions and 10 deletions
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10
drivers/net/ixgbe/ixgbe_ethdev.c
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@ -2304,11 +2304,6 @@ ixgbe_check_mq_mode(struct rte_eth_dev *dev)
if (dev_conf->rxmode.mq_mode == ETH_MQ_RX_DCB) {
const struct rte_eth_dcb_rx_conf *conf;
if (nb_rx_q != IXGBE_DCB_NB_QUEUES) {
PMD_INIT_LOG(ERR, "DCB selected, nb_rx_q != %d.",
IXGBE_DCB_NB_QUEUES);
return -EINVAL;
}
conf = &dev_conf->rx_adv_conf.dcb_rx_conf;
if (!(conf->nb_tcs == ETH_4_TCS ||
conf->nb_tcs == ETH_8_TCS)) {
@ -2322,11 +2317,6 @@ ixgbe_check_mq_mode(struct rte_eth_dev *dev)
if (dev_conf->txmode.mq_mode == ETH_MQ_TX_DCB) {
const struct rte_eth_dcb_tx_conf *conf;
if (nb_tx_q != IXGBE_DCB_NB_QUEUES) {
PMD_INIT_LOG(ERR, "DCB, nb_tx_q != %d.",
IXGBE_DCB_NB_QUEUES);
return -EINVAL;
}
conf = &dev_conf->tx_adv_conf.dcb_tx_conf;
if (!(conf->nb_tcs == ETH_4_TCS ||
conf->nb_tcs == ETH_8_TCS)) {