diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index d7c1295c16cf..2c6af316d2de 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -463,13 +463,17 @@ normal_tx: prod = NEXT_TX(prod); txr->tx_prod = prod; - bnxt_db_write(bp, txr->tx_doorbell, DB_KEY_TX | prod); + if (!skb->xmit_more) + bnxt_db_write(bp, txr->tx_doorbell, DB_KEY_TX | prod); tx_done: mmiowb(); if (unlikely(bnxt_tx_avail(bp, txr) <= MAX_SKB_FRAGS + 1)) { + if (skb->xmit_more && !tx_buf->is_push) + bnxt_db_write(bp, txr->tx_doorbell, DB_KEY_TX | prod); + netif_tx_stop_queue(txq); /* netif_tx_stop_queue() must be done before checking |