diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/efx.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/efx.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index b95f2e1b33f0..65a8d49106a4 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -1103,8 +1103,8 @@ static int efx_init_io(struct efx_nic *efx) * masks event though they reject 46 bit masks. */ while (dma_mask > 0x7fffffffUL) { - if (pci_dma_supported(pci_dev, dma_mask)) { - rc = pci_set_dma_mask(pci_dev, dma_mask); + if (dma_supported(&pci_dev->dev, dma_mask)) { + rc = dma_set_mask(&pci_dev->dev, dma_mask); if (rc == 0) break; } @@ -1117,10 +1117,10 @@ static int efx_init_io(struct efx_nic *efx) } netif_dbg(efx, probe, efx->net_dev, "using DMA mask %llx\n", (unsigned long long) dma_mask); - rc = pci_set_consistent_dma_mask(pci_dev, dma_mask); + rc = dma_set_coherent_mask(&pci_dev->dev, dma_mask); if (rc) { - /* pci_set_consistent_dma_mask() is not *allowed* to - * fail with a mask that pci_set_dma_mask() accepted, + /* dma_set_coherent_mask() is not *allowed* to + * fail with a mask that dma_set_mask() accepted, * but just in case... */ netif_err(efx, probe, efx->net_dev, @@ -1503,6 +1503,11 @@ static int efx_probe_all(struct efx_nic *efx) goto fail2; } + BUILD_BUG_ON(EFX_DEFAULT_DMAQ_SIZE < EFX_RXQ_MIN_ENT); + if (WARN_ON(EFX_DEFAULT_DMAQ_SIZE < EFX_TXQ_MIN_ENT(efx))) { + rc = -EINVAL; + goto fail3; + } efx->rxq_entries = efx->txq_entries = EFX_DEFAULT_DMAQ_SIZE; rc = efx_probe_filters(efx); @@ -2070,6 +2075,7 @@ static int efx_register_netdev(struct efx_nic *efx) net_dev->irq = efx->pci_dev->irq; net_dev->netdev_ops = &efx_netdev_ops; SET_ETHTOOL_OPS(net_dev, &efx_ethtool_ops); + net_dev->gso_max_segs = EFX_TSO_MAX_SEGS; rtnl_lock(); |