diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qede/qede_fp.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_fp.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede_fp.c b/drivers/net/ethernet/qlogic/qede/qede_fp.c index c77e6972ab48..c61cfcfbbd56 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_fp.c +++ b/drivers/net/ethernet/qlogic/qede/qede_fp.c @@ -360,7 +360,8 @@ static int qede_xdp_xmit(struct qede_dev *edev, struct qede_fastpath *fp, metadata->mapping + padding, length, PCI_DMA_TODEVICE); - txq->sw_tx_ring.pages[idx] = metadata->data; + txq->sw_tx_ring.xdp[idx].page = metadata->data; + txq->sw_tx_ring.xdp[idx].mapping = metadata->mapping; txq->sw_tx_prod++; /* Mark the fastpath for future XDP doorbell */ @@ -384,19 +385,19 @@ int qede_txq_has_work(struct qede_tx_queue *txq) static void qede_xdp_tx_int(struct qede_dev *edev, struct qede_tx_queue *txq) { - struct eth_tx_1st_bd *bd; - u16 hw_bd_cons; + u16 hw_bd_cons, idx; hw_bd_cons = le16_to_cpu(*txq->hw_cons_ptr); barrier(); while (hw_bd_cons != qed_chain_get_cons_idx(&txq->tx_pbl)) { - bd = (struct eth_tx_1st_bd *)qed_chain_consume(&txq->tx_pbl); + qed_chain_consume(&txq->tx_pbl); + idx = txq->sw_tx_cons & NUM_TX_BDS_MAX; - dma_unmap_single(&edev->pdev->dev, BD_UNMAP_ADDR(bd), - PAGE_SIZE, DMA_BIDIRECTIONAL); - __free_page(txq->sw_tx_ring.pages[txq->sw_tx_cons & - NUM_TX_BDS_MAX]); + dma_unmap_page(&edev->pdev->dev, + txq->sw_tx_ring.xdp[idx].mapping, + PAGE_SIZE, DMA_BIDIRECTIONAL); + __free_page(txq->sw_tx_ring.xdp[idx].page); txq->sw_tx_cons++; txq->xmit_pkts++; |