diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/lio_vf_main.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c b/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c index d5f5c9a693ee..dc62698bdaf7 100644 --- a/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c +++ b/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c @@ -954,29 +954,6 @@ static int octeon_pci_os_setup(struct octeon_device *oct) } /** - * \brief Check Tx queue state for a given network buffer - * @param lio per-network private data - * @param skb network buffer - */ -static int check_txq_state(struct lio *lio, struct sk_buff *skb) -{ - int q, iq; - - q = skb->queue_mapping; - iq = lio->linfo.txpciq[q % lio->oct_dev->num_iqs].s.q_no; - - if (octnet_iq_is_full(lio->oct_dev, iq)) - return 0; - - if (__netif_subqueue_stopped(lio->netdev, q)) { - INCR_INSTRQUEUE_PKT_COUNT(lio->oct_dev, iq, tx_restart, 1); - netif_wake_subqueue(lio->netdev, q); - } - - return 1; -} - -/** * \brief Unmap and free network buffer * @param buf buffer */ @@ -993,8 +970,6 @@ static void free_netbuf(void *buf) dma_unmap_single(&lio->oct_dev->pci_dev->dev, finfo->dptr, skb->len, DMA_TO_DEVICE); - check_txq_state(lio, skb); - tx_buffer_free(skb); } @@ -1036,8 +1011,6 @@ static void free_netsgbuf(void *buf) list_add_tail(&g->list, &lio->glist[iq]); spin_unlock(&lio->glist_lock[iq]); - check_txq_state(lio, skb); /* mq support: sub-queue state check */ - tx_buffer_free(skb); } @@ -1083,8 +1056,6 @@ static void free_netsgbuf_with_resp(void *buf) spin_unlock(&lio->glist_lock[iq]); /* Don't free the skb yet */ - - check_txq_state(lio, skb); } /** |