diff options
Diffstat (limited to 'drivers/net/bnx2x/bnx2x_rxtx.c')
| -rw-r--r-- | drivers/net/bnx2x/bnx2x_rxtx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/bnx2x/bnx2x_rxtx.c b/drivers/net/bnx2x/bnx2x_rxtx.c index 170e48fb..adf03092 100644 --- a/drivers/net/bnx2x/bnx2x_rxtx.c +++ b/drivers/net/bnx2x/bnx2x_rxtx.c @@ -273,6 +273,8 @@ bnx2x_dev_tx_queue_setup(struct rte_eth_dev *dev, txq->tx_free_thresh = tx_conf->tx_free_thresh ? tx_conf->tx_free_thresh : DEFAULT_TX_FREE_THRESH; + txq->tx_free_thresh = min(txq->tx_free_thresh, + txq->nb_tx_desc - BDS_PER_TX_PKT); PMD_INIT_LOG(DEBUG, "fp[%02d] req_bd=%u, thresh=%u, usable_bd=%lu, " "total_bd=%lu, tx_pages=%u", |