diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeon_ep/octep_tx.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeon_ep/octep_tx.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c b/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c index d0adb82d65c3..06851b78aa28 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_tx.c @@ -21,7 +21,6 @@ static void octep_iq_reset_indices(struct octep_iq *iq) iq->flush_index = 0; iq->pkts_processed = 0; iq->pkt_in_done = 0; - atomic_set(&iq->instr_pending, 0); } /** @@ -82,7 +81,6 @@ int octep_iq_process_completions(struct octep_iq *iq, u16 budget) } iq->pkts_processed += compl_pkts; - atomic_sub(compl_pkts, &iq->instr_pending); iq->stats.instr_completed += compl_pkts; iq->stats.bytes_sent += compl_bytes; iq->stats.sgentry_sent += compl_sg; @@ -91,7 +89,7 @@ int octep_iq_process_completions(struct octep_iq *iq, u16 budget) netdev_tx_completed_queue(iq->netdev_q, compl_pkts, compl_bytes); if (unlikely(__netif_subqueue_stopped(iq->netdev, iq->q_no)) && - ((iq->max_count - atomic_read(&iq->instr_pending)) > + (IQ_INSTR_SPACE(iq) > OCTEP_WAKE_QUEUE_THRESHOLD)) netif_wake_subqueue(iq->netdev, iq->q_no); return !budget; @@ -144,7 +142,6 @@ static void octep_iq_free_pending(struct octep_iq *iq) dev_kfree_skb_any(skb); } - atomic_set(&iq->instr_pending, 0); iq->flush_index = fi; netdev_tx_reset_queue(netdev_get_tx_queue(iq->netdev, iq->q_no)); } |