diff options
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic_txrx.c')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_txrx.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c index 15ff633e81ba..d233b6e77b1e 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c @@ -593,6 +593,22 @@ void ionic_tx_flush(struct ionic_cq *cq) work_done, 0); } +void ionic_tx_empty(struct ionic_queue *q) +{ + struct ionic_desc_info *desc_info; + int done = 0; + + /* walk the not completed tx entries, if any */ + while (q->head != q->tail) { + desc_info = q->tail; + q->tail = desc_info->next; + ionic_tx_clean(q, desc_info, NULL, desc_info->cb_arg); + desc_info->cb = NULL; + desc_info->cb_arg = NULL; + done++; + } +} + static int ionic_tx_tcp_inner_pseudo_csum(struct sk_buff *skb) { int err; |