diff options
| author | David S. Miller <davem@davemloft.net> | 2021-02-16 17:30:20 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-02-16 17:51:13 -0800 |
| commit | d489ded1a3690d7eca8633575cba3f7dac8484c7 (patch) | |
| tree | 20e739382965ac61d6314e6b0df4cb6acbbbca0e /drivers/net/ethernet/freescale | |
| parent | 86dd9868b8788a9063893a97649594af93cd5aa6 (diff) | |
| parent | 3af409ca278d4a8d50e91f9f7c4c33b175645cf3 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Diffstat (limited to 'drivers/net/ethernet/freescale')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 14 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc_pf.c | 5 |
3 files changed, 16 insertions, 5 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index 19f74d4cbb4e..492943bb9c48 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -395,10 +395,20 @@ static u32 dpaa2_eth_run_xdp(struct dpaa2_eth_priv *priv, xdp.frame_sz = DPAA2_ETH_RX_BUF_RAW_SIZE; err = xdp_do_redirect(priv->net_dev, &xdp, xdp_prog); - if (unlikely(err)) + if (unlikely(err)) { + addr = dma_map_page(priv->net_dev->dev.parent, + virt_to_page(vaddr), 0, + priv->rx_buf_size, DMA_BIDIRECTIONAL); + if (unlikely(dma_mapping_error(priv->net_dev->dev.parent, addr))) { + free_pages((unsigned long)vaddr, 0); + } else { + ch->buf_count++; + dpaa2_eth_xdp_release_buf(priv, ch, addr); + } ch->stats.xdp_drop++; - else + } else { ch->stats.xdp_redirect++; + } break; } diff --git a/drivers/net/ethernet/freescale/enetc/Kconfig b/drivers/net/ethernet/freescale/enetc/Kconfig index d99ea0f4e4a6..ab92382c399a 100644 --- a/drivers/net/ethernet/freescale/enetc/Kconfig +++ b/drivers/net/ethernet/freescale/enetc/Kconfig @@ -27,7 +27,7 @@ config FSL_ENETC_VF config FSL_ENETC_MDIO tristate "ENETC MDIO driver" - depends on PCI + depends on PCI && MDIO_DEVRES && MDIO_BUS help This driver supports NXP ENETC Central MDIO controller as a PCIe physical function (PF) device. diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf.c b/drivers/net/ethernet/freescale/enetc/enetc_pf.c index 3eb5f1375bd4..515c5b29d7aa 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c @@ -1157,14 +1157,15 @@ static void enetc_pf_remove(struct pci_dev *pdev) struct enetc_ndev_priv *priv; priv = netdev_priv(si->ndev); - enetc_phylink_destroy(priv); - enetc_mdiobus_destroy(pf); if (pf->num_vfs) enetc_sriov_configure(pdev, 0); unregister_netdev(si->ndev); + enetc_phylink_destroy(priv); + enetc_mdiobus_destroy(pf); + enetc_free_msix(priv); enetc_free_si_resources(priv); |