diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40evf/i40evf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index e0eb27dc36de..e9da5d5e5b46 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -2034,8 +2034,8 @@ static void i40evf_init_task(struct work_struct *work) netdev->netdev_ops = &i40evf_netdev_ops; i40evf_set_ethtool_ops(netdev); netdev->watchdog_timeo = 5 * HZ; - - netdev->features |= NETIF_F_SG | + netdev->features |= NETIF_F_HIGHDMA | + NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_SCTP_CSUM | NETIF_F_IPV6_CSUM | @@ -2180,20 +2180,18 @@ static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) struct net_device *netdev; struct i40evf_adapter *adapter = NULL; struct i40e_hw *hw = NULL; - int err, pci_using_dac; + int err; err = pci_enable_device(pdev); if (err) return err; if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(64))) { - pci_using_dac = true; /* coherent mask for the same size will always succeed if * dma_set_mask does */ dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64)); } else if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) { - pci_using_dac = false; dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); } else { dev_err(&pdev->dev, "%s: DMA configuration failed: %d\n", @@ -2224,8 +2222,6 @@ static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_set_drvdata(pdev, netdev); adapter = netdev_priv(netdev); - if (pci_using_dac) - netdev->features |= NETIF_F_HIGHDMA; adapter->netdev = netdev; adapter->pdev = pdev; |