diff options
Diffstat (limited to 'drivers/net/ethernet/freescale')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec.h | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 160 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_mpc52xx.c | 57 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_muram.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_muram.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 45 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/fs_enet.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/mac-fcc.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/mac-fec.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fs_enet/mac-scc.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.c | 69 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar_ethtool.c | 52 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/ucc_geth_ethtool.c | 17 |
15 files changed, 184 insertions, 250 deletions
diff --git a/drivers/net/ethernet/freescale/fec.h b/drivers/net/ethernet/freescale/fec.h index 195122e11..c865135f3 100644 --- a/drivers/net/ethernet/freescale/fec.h +++ b/drivers/net/ethernet/freescale/fec.h @@ -442,6 +442,10 @@ struct bufdesc_ex { #define FEC_QUIRK_SINGLE_MDIO (1 << 11) /* Controller supports RACC register */ #define FEC_QUIRK_HAS_RACC (1 << 12) +/* Controller supports interrupt coalesc */ +#define FEC_QUIRK_HAS_COALESCE (1 << 13) +/* Interrupt doesn't wake CPU from deep idle */ +#define FEC_QUIRK_ERR006687 (1 << 14) struct bufdesc_prop { int qid; @@ -517,7 +521,6 @@ struct fec_enet_private { /* Phylib and MDIO interface */ struct mii_bus *mii_bus; - struct phy_device *phy_dev; int mii_timeout; uint phy_speed; phy_interface_t phy_interface; diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 2a03857cc..3474de576 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -60,6 +60,7 @@ #include <linux/if_vlan.h> #include <linux/pinctrl/consumer.h> #include <linux/prefetch.h> +#include <soc/imx/cpuidle.h> #include <asm/cacheflush.h> @@ -88,10 +89,10 @@ static struct platform_device_id fec_devtype[] = { .driver_data = 0, }, { .name = "imx25-fec", - .driver_data = FEC_QUIRK_USE_GASKET | FEC_QUIRK_HAS_RACC, + .driver_data = FEC_QUIRK_USE_GASKET, }, { .name = "imx27-fec", - .driver_data = FEC_QUIRK_HAS_RACC, + .driver_data = 0, }, { .name = "imx28-fec", .driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_SWAP_FRAME | @@ -111,7 +112,13 @@ static struct platform_device_id fec_devtype[] = { FEC_QUIRK_HAS_BUFDESC_EX | FEC_QUIRK_HAS_CSUM | FEC_QUIRK_HAS_VLAN | FEC_QUIRK_HAS_AVB | FEC_QUIRK_ERR007885 | FEC_QUIRK_BUG_CAPTURE | - FEC_QUIRK_HAS_RACC, + FEC_QUIRK_HAS_RACC | FEC_QUIRK_HAS_COALESCE, + }, { + .name = "imx6ul-fec", + .driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_HAS_GBIT | + FEC_QUIRK_HAS_BUFDESC_EX | FEC_QUIRK_HAS_CSUM | + FEC_QUIRK_HAS_VLAN | FEC_QUIRK_BUG_CAPTURE | + FEC_QUIRK_HAS_RACC | FEC_QUIRK_HAS_COALESCE, }, { /* sentinel */ } @@ -125,6 +132,7 @@ enum imx_fec_type { IMX6Q_FEC, MVF600_FEC, IMX6SX_FEC, + IMX6UL_FEC, }; static const struct of_device_id fec_dt_ids[] = { @@ -134,6 +142,7 @@ static const struct of_device_id fec_dt_ids[] = { { .compatible = "fsl,imx6q-fec", .data = &fec_devtype[IMX6Q_FEC], }, { .compatible = "fsl,mvf600-fec", .data = &fec_devtype[MVF600_FEC], }, { .compatible = "fsl,imx6sx-fec", .data = &fec_devtype[IMX6SX_FEC], }, + { .compatible = "fsl,imx6ul-fec", .data = &fec_devtype[IMX6UL_FEC], }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, fec_dt_ids); @@ -171,6 +180,7 @@ MODULE_PARM_DESC(macaddr, "FEC Ethernet MAC address"); /* FEC receive acceleration */ #define FEC_RACC_IPDIS (1 << 1) #define FEC_RACC_PRODIS (1 << 2) +#define FEC_RACC_SHIFT16 BIT(7) #define FEC_RACC_OPTIONS (FEC_RACC_IPDIS | FEC_RACC_PRODIS) /* @@ -903,13 +913,11 @@ fec_restart(struct net_device *ndev) * enet-mac reset will reset mac address registers too, * so need to reconfigure it. */ - if (fep->quirks & FEC_QUIRK_ENET_MAC) { - memcpy(&temp_mac, ndev->dev_addr, ETH_ALEN); - writel((__force u32)cpu_to_be32(temp_mac[0]), - fep->hwp + FEC_ADDR_LOW); - writel((__force u32)cpu_to_be32(temp_mac[1]), - fep->hwp + FEC_ADDR_HIGH); - } + memcpy(&temp_mac, ndev->dev_addr, ETH_ALEN); + writel((__force u32)cpu_to_be32(temp_mac[0]), + fep->hwp + FEC_ADDR_LOW); + writel((__force u32)cpu_to_be32(temp_mac[1]), + fep->hwp + FEC_ADDR_HIGH); /* Clear any outstanding interrupt. */ writel(0xffffffff, fep->hwp + FEC_IEVENT); @@ -936,9 +944,11 @@ fec_restart(struct net_device *ndev) #if !defined(CONFIG_M5272) if (fep->quirks & FEC_QUIRK_HAS_RACC) { - /* set RX checksum */ val = readl(fep->hwp + FEC_RACC); + /* align IP header */ + val |= FEC_RACC_SHIFT16; if (fep->csum_flags & FLAG_RX_CSUM_ENABLED) + /* set RX checksum */ val |= FEC_RACC_OPTIONS; else val &= ~FEC_RACC_OPTIONS; @@ -967,10 +977,10 @@ fec_restart(struct net_device *ndev) rcntl &= ~(1 << 8); /* 1G, 100M or 10M */ - if (fep->phy_dev) { - if (fep->phy_dev->speed == SPEED_1000) + if (ndev->phydev) { + if (ndev->phydev->speed == SPEED_1000) ecntl |= (1 << 5); - else if (fep->phy_dev->speed == SPEED_100) + else if (ndev->phydev->speed == SPEED_100) rcntl &= ~(1 << 9); else rcntl |= (1 << 9); @@ -991,7 +1001,7 @@ fec_restart(struct net_device *ndev) */ cfgr = (fep->phy_interface == PHY_INTERFACE_MODE_RMII) ? BM_MIIGSK_CFGR_RMII : BM_MIIGSK_CFGR_MII; - if (fep->phy_dev && fep->phy_dev->speed == SPEED_10) + if (ndev->phydev && ndev->phydev->speed == SPEED_10) cfgr |= BM_MIIGSK_CFGR_FRCONT_10M; writel(cfgr, fep->hwp + FEC_MIIGSK_CFGR); @@ -1005,7 +1015,7 @@ fec_restart(struct net_device *ndev) /* enable pause frame*/ if ((fep->pause_flag & FEC_PAUSE_FLAG_ENABLE) || ((fep->pause_flag & FEC_PAUSE_FLAG_AUTONEG) && - fep->phy_dev && fep->phy_dev->pause)) { + ndev->phydev && ndev->phydev->pause)) { rcntl |= FEC_ENET_FCE; /* set FIFO threshold parameter to reduce overrun */ @@ -1197,10 +1207,8 @@ fec_enet_tx_queue(struct net_device *ndev, u16 queue_id) fec16_to_cpu(bdp->cbd_datlen), DMA_TO_DEVICE); bdp->cbd_bufaddr = cpu_to_fec32(0); - if (!skb) { - bdp = fec_enet_get_nextdesc(bdp, &txq->bd); - continue; - } + if (!skb) + goto skb_done; /* Check for errors. */ if (status & (BD_ENET_TX_HB | BD_ENET_TX_LC | @@ -1239,7 +1247,7 @@ fec_enet_tx_queue(struct net_device *ndev, u16 queue_id) /* Free the sk buffer associated with this last transmit */ dev_kfree_skb_any(skb); - +skb_done: /* Make sure the update to bdp and tx_skbuff are performed * before dirty_tx */ @@ -1421,9 +1429,15 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id) prefetch(skb->data - NET_IP_ALIGN); skb_put(skb, pkt_len - 4); data = skb->data; + if (!is_copybreak && need_swap) swap_buffer(data, pkt_len); +#if !defined(CONFIG_M5272) + if (fep->quirks & FEC_QUIRK_HAS_RACC) + data = skb_pull_inline(skb, 2); +#endif + /* Extract the enhanced buffer descriptor */ ebdp = NULL; if (fep->bufdesc_ex) @@ -1685,7 +1699,7 @@ static void fec_get_mac(struct net_device *ndev) static void fec_enet_adjust_link(struct net_device *ndev) { struct fec_enet_private *fep = netdev_priv(ndev); - struct phy_device *phy_dev = fep->phy_dev; + struct phy_device *phy_dev = ndev->phydev; int status_change = 0; /* Prevent a state halted on mii error */ @@ -1885,8 +1899,6 @@ static int fec_enet_mii_probe(struct net_device *ndev) int phy_id; int dev_id = fep->dev_id; - fep->phy_dev = NULL; - if (fep->phy_node) { phy_dev = of_phy_connect(ndev, fep->phy_node, &fec_enet_adjust_link, 0, @@ -1934,7 +1946,6 @@ static int fec_enet_mii_probe(struct net_device *ndev) phy_dev->advertising = phy_dev->supported; - fep->phy_dev = phy_dev; fep->link = 0; fep->full_duplex = 0; @@ -2064,30 +2075,6 @@ static void fec_enet_mii_remove(struct fec_enet_private *fep) } } -static int fec_enet_get_settings(struct net_device *ndev, - struct ethtool_cmd *cmd) -{ - struct fec_enet_private *fep = netdev_priv(ndev); - struct phy_device *phydev = fep->phy_dev; - - if (!phydev) - return -ENODEV; - - return phy_ethtool_gset(phydev, cmd); -} - -static int fec_enet_set_settings(struct net_device *ndev, - struct ethtool_cmd *cmd) -{ - struct fec_enet_private *fep = netdev_priv(ndev); - struct phy_device *phydev = fep->phy_dev; - - if (!phydev) - return -ENODEV; - - return phy_ethtool_sset(phydev, cmd); -} - static void fec_enet_get_drvinfo(struct net_device *ndev, struct ethtool_drvinfo *info) { @@ -2220,7 +2207,7 @@ static int fec_enet_set_pauseparam(struct net_device *ndev, { struct fec_enet_private *fep = netdev_priv(ndev); - if (!fep->phy_dev) + if (!ndev->phydev) return -ENODEV; if (pause->tx_pause != pause->rx_pause) { @@ -2236,17 +2223,17 @@ static int fec_enet_set_pauseparam(struct net_device *ndev, fep->pause_flag |= pause->autoneg ? FEC_PAUSE_FLAG_AUTONEG : 0; if (pause->rx_pause || pause->autoneg) { - fep->phy_dev->supported |= ADVERTISED_Pause; - fep->phy_dev->advertising |= ADVERTISED_Pause; + ndev->phydev->supported |= ADVERTISED_Pause; + ndev->phydev->advertising |= ADVERTISED_Pause; } else { - fep->phy_dev->supported &= ~ADVERTISED_Pause; - fep->phy_dev->advertising &= ~ADVERTISED_Pause; + ndev->phydev->supported &= ~ADVERTISED_Pause; + ndev->phydev->advertising &= ~ADVERTISED_Pause; } if (pause->autoneg) { if (netif_running(ndev)) fec_stop(ndev); - phy_start_aneg(fep->phy_dev); + phy_start_aneg(ndev->phydev); } if (netif_running(ndev)) { napi_disable(&fep->napi); @@ -2362,8 +2349,7 @@ static int fec_enet_get_sset_count(struct net_device *dev, int sset) static int fec_enet_nway_reset(struct net_device *dev) { - struct fec_enet_private *fep = netdev_priv(dev); - struct phy_device *phydev = fep->phy_dev; + struct phy_device *phydev = dev->phydev; if (!phydev) return -ENODEV; @@ -2388,9 +2374,6 @@ static void fec_enet_itr_coal_set(struct net_device *ndev) struct fec_enet_private *fep = netdev_priv(ndev); int rx_itr, tx_itr; - if (!(fep->quirks & FEC_QUIRK_HAS_AVB)) - return; - /* Must be greater than zero to avoid unpredictable behavior */ if (!fep->rx_time_itr || !fep->rx_pkts_itr || !fep->tx_time_itr || !fep->tx_pkts_itr) @@ -2413,10 +2396,12 @@ static void fec_enet_itr_coal_set(struct net_device *ndev) writel(tx_itr, fep->hwp + FEC_TXIC0); writel(rx_itr, fep->hwp + FEC_RXIC0); - writel(tx_itr, fep->hwp + FEC_TXIC1); - writel(rx_itr, fep->hwp + FEC_RXIC1); - writel(tx_itr, fep->hwp + FEC_TXIC2); - writel(rx_itr, fep->hwp + FEC_RXIC2); + if (fep->quirks & FEC_QUIRK_HAS_AVB) { + writel(tx_itr, fep->hwp + FEC_TXIC1); + writel(rx_itr, fep->hwp + FEC_RXIC1); + writel(tx_itr, fep->hwp + FEC_TXIC2); + writel(rx_itr, fep->hwp + FEC_RXIC2); + } } static int @@ -2424,7 +2409,7 @@ fec_enet_get_coalesce(struct net_device *ndev, struct ethtool_coalesce *ec) { struct fec_enet_private *fep = netdev_priv(ndev); - if (!(fep->quirks & FEC_QUIRK_HAS_AVB)) + if (!(fep->quirks & FEC_QUIRK_HAS_COALESCE)) return -EOPNOTSUPP; ec->rx_coalesce_usecs = fep->rx_time_itr; @@ -2442,28 +2427,28 @@ fec_enet_set_coalesce(struct net_device *ndev, struct ethtool_coalesce *ec) struct fec_enet_private *fep = netdev_priv(ndev); unsigned int cycle; - if (!(fep->quirks & FEC_QUIRK_HAS_AVB)) + if (!(fep->quirks & FEC_QUIRK_HAS_COALESCE)) return -EOPNOTSUPP; if (ec->rx_max_coalesced_frames > 255) { - pr_err("Rx coalesced frames exceed hardware limiation"); + pr_err("Rx coalesced frames exceed hardware limitation\n"); return -EINVAL; } if (ec->tx_max_coalesced_frames > 255) { - pr_err("Tx coalesced frame exceed hardware limiation"); + pr_err("Tx coalesced frame exceed hardware limitation\n"); return -EINVAL; } cycle = fec_enet_us_to_itr_clock(ndev, fep->rx_time_itr); if (cycle > 0xFFFF) { - pr_err("Rx coalesed usec exceeed hardware limiation"); + pr_err("Rx coalesced usec exceed hardware limitation\n"); return -EINVAL; } cycle = fec_enet_us_to_itr_clock(ndev, fep->tx_time_itr); if (cycle > 0xFFFF) { - pr_err("Rx coalesed usec exceeed hardware limiation"); + pr_err("Rx coalesced usec exceed hardware limitation\n"); return -EINVAL; } @@ -2568,8 +2553,6 @@ fec_enet_set_wol(struct net_device *ndev, struct ethtool_wolinfo *wol) } static const struct ethtool_ops fec_enet_ethtool_ops = { - .get_settings = fec_enet_get_settings, - .set_settings = fec_enet_set_settings, .get_drvinfo = fec_enet_get_drvinfo, .get_regs_len = fec_enet_get_regs_len, .get_regs = fec_enet_get_regs, @@ -2589,12 +2572,14 @@ static const struct ethtool_ops fec_enet_ethtool_ops = { .set_tunable = fec_enet_set_tunable, .get_wol = fec_enet_get_wol, .set_wol = fec_enet_set_wol, + .get_link_ksettings = phy_ethtool_get_link_ksettings, + .set_link_ksettings = phy_ethtool_set_link_ksettings, }; static int fec_enet_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd) { struct fec_enet_private *fep = netdev_priv(ndev); - struct phy_device *phydev = fep->phy_dev; + struct phy_device *phydev = ndev->phydev; if (!netif_running(ndev)) return -EINVAL; @@ -2848,8 +2833,11 @@ fec_enet_open(struct net_device *ndev) if (ret) goto err_enet_mii_probe; + if (fep->quirks & FEC_QUIRK_ERR006687) + imx6q_cpuidle_fec_irqs_used(); + napi_enable(&fep->napi); - phy_start(fep->phy_dev); + phy_start(ndev->phydev); netif_tx_start_all_queues(ndev); device_set_wakeup_enable(&ndev->dev, fep->wol_flag & @@ -2873,7 +2861,7 @@ fec_enet_close(struct net_device *ndev) { struct fec_enet_private *fep = netdev_priv(ndev); - phy_stop(fep->phy_dev); + phy_stop(ndev->phydev); if (netif_device_present(ndev)) { napi_disable(&fep->napi); @@ -2881,8 +2869,10 @@ fec_enet_close(struct net_device *ndev) fec_stop(ndev); } - phy_disconnect(fep->phy_dev); - fep->phy_dev = NULL; + phy_disconnect(ndev->phydev); + + if (fep->quirks & FEC_QUIRK_ERR006687) + imx6q_cpuidle_fec_irqs_unused(); fec_enet_clk_enable(ndev, false); pinctrl_pm_select_sleep_state(&fep->pdev->dev); @@ -3222,7 +3212,12 @@ static void fec_reset_phy(struct platform_device *pdev) dev_err(&pdev->dev, "failed to get phy-reset-gpios: %d\n", err); return; } - msleep(msec); + + if (msec > 20) + msleep(msec); + else + usleep_range(msec * 1000, msec * 1000 + 1000); + gpio_set_value_cansleep(phy_reset, !active_high); } #else /* CONFIG_OF */ @@ -3323,6 +3318,11 @@ fec_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ndev); + if ((of_machine_is_compatible("fsl,imx6q") || + of_machine_is_compatible("fsl,imx6dl")) && + !of_property_read_bool(np, "fsl,err006687-workaround-present")) + fep->quirks |= FEC_QUIRK_ERR006687; + if (of_get_property(np, "fsl,magic-packet", NULL)) fep->wol_flag |= FEC_WOL_HAS_MAGIC_PACKET; @@ -3510,7 +3510,7 @@ static int __maybe_unused fec_suspend(struct device *dev) if (netif_running(ndev)) { if (fep->wol_flag & FEC_WOL_FLAG_ENABLE) fep->wol_flag |= FEC_WOL_FLAG_SLEEP_ON; - phy_stop(fep->phy_dev); + phy_stop(ndev->phydev); napi_disable(&fep->napi); netif_tx_lock_bh(ndev); netif_device_detach(ndev); @@ -3570,7 +3570,7 @@ static int __maybe_unused fec_resume(struct device *dev) netif_device_attach(ndev); netif_tx_unlock_bh(ndev); napi_enable(&fep->napi); - phy_start(fep->phy_dev); + phy_start(ndev->phydev); } rtnl_unlock(); diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx.c b/drivers/net/ethernet/freescale/fec_mpc52xx.c index 25553ee85..446ae9d60 100644 --- a/drivers/net/ethernet/freescale/fec_mpc52xx.c +++ b/drivers/net/ethernet/freescale/fec_mpc52xx.c @@ -66,7 +66,6 @@ struct mpc52xx_fec_priv { /* MDIO link details */ unsigned int mdio_speed; struct device_node *phy_node; - struct phy_device *phydev; enum phy_state link; int seven_wire_mode; }; @@ -165,7 +164,7 @@ static int mpc52xx_fec_alloc_rx_buffers(struct net_device *dev, struct bcom_task static void mpc52xx_fec_adjust_link(struct net_device *dev) { struct mpc52xx_fec_priv *priv = netdev_priv(dev); - struct phy_device *phydev = priv->phydev; + struct phy_device *phydev = dev->phydev; int new_state = 0; if (phydev->link != PHY_DOWN) { @@ -215,16 +214,17 @@ static void mpc52xx_fec_adjust_link(struct net_device *dev) static int mpc52xx_fec_open(struct net_device *dev) { struct mpc52xx_fec_priv *priv = netdev_priv(dev); + struct phy_device *phydev = NULL; int err = -EBUSY; if (priv->phy_node) { - priv->phydev = of_phy_connect(priv->ndev, priv->phy_node, - mpc52xx_fec_adjust_link, 0, 0); - if (!priv->phydev) { + phydev = of_phy_connect(priv->ndev, priv->phy_node, + mpc52xx_fec_adjust_link, 0, 0); + if (!phydev) { dev_err(&dev->dev, "of_phy_connect failed\n"); return -ENODEV; } - phy_start(priv->phydev); + phy_start(phydev); } if (request_irq(dev->irq, mpc52xx_fec_interrupt, IRQF_SHARED, @@ -268,10 +268,9 @@ static int mpc52xx_fec_open(struct net_device *dev) free_ctrl_irq: free_irq(dev->irq, dev); free_phy: - if (priv->phydev) { - phy_stop(priv->phydev); - phy_disconnect(priv->phydev); - priv->phydev = NULL; + if (phydev) { + phy_stop(phydev); + phy_disconnect(phydev); } return err; @@ -280,6 +279,7 @@ static int mpc52xx_fec_open(struct net_device *dev) static int mpc52xx_fec_close(struct net_device *dev) { struct mpc52xx_fec_priv *priv = netdev_priv(dev); + struct phy_device *phydev = dev->phydev; netif_stop_queue(dev); @@ -291,11 +291,10 @@ static int mpc52xx_fec_close(struct net_device *dev) free_irq(priv->r_irq, dev); free_irq(priv->t_irq, dev); - if (priv->phydev) { + if (phydev) { /* power down phy */ - phy_stop(priv->phydev); - phy_disconnect(priv->phydev); - priv->phydev = NULL; + phy_stop(phydev); + phy_disconnect(phydev); } return 0; @@ -763,26 +762,6 @@ static void mpc52xx_fec_reset(struct net_device *dev) /* ethtool interface */ -static int mpc52xx_fec_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct mpc52xx_fec_priv *priv = netdev_priv(dev); - - if (!priv->phydev) - return -ENODEV; - - return phy_ethtool_gset(priv->phydev, cmd); -} - -static int mpc52xx_fec_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct mpc52xx_fec_priv *priv = netdev_priv(dev); - - if (!priv->phydev) - return -ENODEV; - - return phy_ethtool_sset(priv->phydev, cmd); -} - static u32 mpc52xx_fec_get_msglevel(struct net_device *dev) { struct mpc52xx_fec_priv *priv = netdev_priv(dev); @@ -796,23 +775,23 @@ static void mpc52xx_fec_set_msglevel(struct net_device *dev, u32 level) } static const struct ethtool_ops mpc52xx_fec_ethtool_ops = { - .get_settings = mpc52xx_fec_get_settings, - .set_settings = mpc52xx_fec_set_settings, .get_link = ethtool_op_get_link, .get_msglevel = mpc52xx_fec_get_msglevel, .set_msglevel = mpc52xx_fec_set_msglevel, .get_ts_info = ethtool_op_get_ts_info, + .get_link_ksettings = phy_ethtool_get_link_ksettings, + .set_link_ksettings = phy_ethtool_set_link_ksettings, }; static int mpc52xx_fec_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { - struct mpc52xx_fec_priv *priv = netdev_priv(dev); + struct phy_device *phydev = dev->phydev; - if (!priv->phydev) + if (!phydev) return -ENOTSUPP; - return phy_mii_ioctl(priv->phydev, rq, cmd); + return phy_mii_ioctl(phydev, rq, cmd); } static const struct net_device_ops mpc52xx_fec_netdev_ops = { diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c index ea83712a6..1de2e1e51 100644 --- a/drivers/net/ethernet/freescale/fman/fman.c +++ b/drivers/net/ethernet/freescale/fman/fman.c @@ -615,7 +615,7 @@ struct fman { struct fman_cfg *cfg; struct muram_info *muram; /* cam section in muram */ - int cam_offset; + unsigned long cam_offset; size_t cam_size; /* Fifo in MURAM */ int fifo_offset; @@ -2772,7 +2772,7 @@ static struct fman *read_dts_node(struct platform_device *of_dev) /* Get the FM address */ res = platform_get_resource(of_dev, IORESOURCE_MEM, 0); if (!res) { - dev_err(&of_dev->dev, "%s: Can't get FMan memory resouce\n", + dev_err(&of_dev->dev, "%s: Can't get FMan memory resource\n", __func__); goto fman_node_put; } diff --git a/drivers/net/ethernet/freescale/fman/fman_muram.c b/drivers/net/ethernet/freescale/fman/fman_muram.c index 4eb0e9ac7..47394c45b 100644 --- a/drivers/net/ethernet/freescale/fman/fman_muram.c +++ b/drivers/net/ethernet/freescale/fman/fman_muram.c @@ -129,7 +129,7 @@ unsigned long fman_muram_offset_to_vbase(struct muram_info *muram, * * Return: address of the allocated memory; NULL otherwise. */ -int fman_muram_alloc(struct muram_info *muram, size_t size) +unsigned long fman_muram_alloc(struct muram_info *muram, size_t size) { unsigned long vaddr; @@ -150,7 +150,7 @@ int fman_muram_alloc(struct muram_info *muram, size_t size) * * Free an allocated memory from FM-MURAM partition. */ -void fman_muram_free_mem(struct muram_info *muram, u32 offset, size_t size) +void fman_muram_free_mem(struct muram_info *muram, unsigned long offset, size_t size) { unsigned long addr = fman_muram_offset_to_vbase(muram, offset); diff --git a/drivers/net/ethernet/freescale/fman/fman_muram.h b/drivers/net/ethernet/freescale/fman/fman_muram.h index dbf0af9e5..889649ad8 100644 --- a/drivers/net/ethernet/freescale/fman/fman_muram.h +++ b/drivers/net/ethernet/freescale/fman/fman_muram.h @@ -44,8 +44,8 @@ struct muram_info *fman_muram_init(phys_addr_t base, size_t size); unsigned long fman_muram_offset_to_vbase(struct muram_info *muram, unsigned long offset); -int fman_muram_alloc(struct muram_info *muram, size_t size); +unsigned long fman_muram_alloc(struct muram_info *muram, size_t size); -void fman_muram_free_mem(struct muram_info *muram, u32 offset, size_t size); +void fman_muram_free_mem(struct muram_info *muram, unsigned long offset, size_t size); #endif /* __FM_MURAM_EXT */ diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c index 48a9c176e..61fd486c5 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c @@ -652,13 +652,13 @@ static void fs_timeout(struct net_device *dev) spin_lock_irqsave(&fep->lock, flags); if (dev->flags & IFF_UP) { - phy_stop(fep->phydev); + phy_stop(dev->phydev); (*fep->ops->stop)(dev); (*fep->ops->restart)(dev); - phy_start(fep->phydev); + phy_start(dev->phydev); } - phy_start(fep->phydev); + phy_start(dev->phydev); wake = fep->tx_free && !(CBDR_SC(fep->cur_tx) & BD_ENET_TX_READY); spin_unlock_irqrestore(&fep->lock, flags); @@ -672,7 +672,7 @@ static void fs_timeout(struct net_device *dev) static void generic_adjust_link(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - struct phy_device *phydev = fep->phydev; + struct phy_device *phydev = dev->phydev; int new_state = 0; if (phydev->link) { @@ -741,8 +741,6 @@ static int fs_init_phy(struct net_device *dev) return -ENODEV; } - fep->phydev = phydev; - return 0; } @@ -776,7 +774,7 @@ static int fs_enet_open(struct net_device *dev) napi_disable(&fep->napi_tx); return err; } - phy_start(fep->phydev); + phy_start(dev->phydev); netif_start_queue(dev); @@ -792,7 +790,7 @@ static int fs_enet_close(struct net_device *dev) netif_carrier_off(dev); napi_disable(&fep->napi); napi_disable(&fep->napi_tx); - phy_stop(fep->phydev); + phy_stop(dev->phydev); spin_lock_irqsave(&fep->lock, flags); spin_lock(&fep->tx_lock); @@ -801,8 +799,7 @@ static int fs_enet_close(struct net_device *dev) spin_unlock_irqrestore(&fep->lock, flags); /* release any irqs */ - phy_disconnect(fep->phydev); - fep->phydev = NULL; + phy_disconnect(dev->phydev); free_irq(fep->interrupt, dev); return 0; @@ -847,26 +844,6 @@ static void fs_get_regs(struct net_device *dev, struct ethtool_regs *regs, regs->version = 0; } -static int fs_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct fs_enet_private *fep = netdev_priv(dev); - - if (!fep->phydev) - return -ENODEV; - - return phy_ethtool_gset(fep->phydev, cmd); -} - -static int fs_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct fs_enet_private *fep = netdev_priv(dev); - - if (!fep->phydev) - return -ENODEV; - - return phy_ethtool_sset(fep->phydev, cmd); -} - static int fs_nway_reset(struct net_device *dev) { return 0; @@ -887,24 +864,22 @@ static void fs_set_msglevel(struct net_device *dev, u32 value) static const struct ethtool_ops fs_ethtool_ops = { .get_drvinfo = fs_get_drvinfo, .get_regs_len = fs_get_regs_len, - .get_settings = fs_get_settings, - .set_settings = fs_set_settings, .nway_reset = fs_nway_reset, .get_link = ethtool_op_get_link, .get_msglevel = fs_get_msglevel, .set_msglevel = fs_set_msglevel, .get_regs = fs_get_regs, .get_ts_info = ethtool_op_get_ts_info, + .get_link_ksettings = phy_ethtool_get_link_ksettings, + .set_link_ksettings = phy_ethtool_set_link_ksettings, }; static int fs_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { - struct fs_enet_private *fep = netdev_priv(dev); - if (!netif_running(dev)) return -EINVAL; - return phy_mii_ioctl(fep->phydev, rq, cmd); + return phy_mii_ioctl(dev->phydev, rq, cmd); } extern int fs_mii_connect(struct net_device *dev); diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet.h b/drivers/net/ethernet/freescale/fs_enet/fs_enet.h index f184d8f95..e29f54a35 100644 --- a/drivers/net/ethernet/freescale/fs_enet/fs_enet.h +++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet.h @@ -149,7 +149,6 @@ struct fs_enet_private { unsigned int last_mii_status; int interrupt; - struct phy_device *phydev; int oldduplex, oldspeed, oldlink; /* current settings */ /* event masks */ diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c b/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c index 1ba359f17..d71761a34 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c +++ b/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c @@ -370,7 +370,7 @@ static void restart(struct net_device *dev) /* adjust to speed (for RMII mode) */ if (fpi->use_rmii) { - if (fep->phydev->speed == 100) + if (dev->phydev->speed == 100) C8(fcccp, fcc_gfemr, 0x20); else S8(fcccp, fcc_gfemr, 0x20); @@ -396,7 +396,7 @@ static void restart(struct net_device *dev) S32(fccp, fcc_fpsmr, FCC_PSMR_RMII); /* adjust to duplex mode */ - if (fep->phydev->duplex) + if (dev->phydev->duplex) S32(fccp, fcc_fpsmr, FCC_PSMR_FDE | FCC_PSMR_LPB); else C32(fccp, fcc_fpsmr, FCC_PSMR_FDE | FCC_PSMR_LPB); diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c index bade2f8f9..35a318ed3 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c +++ b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c @@ -254,7 +254,7 @@ static void restart(struct net_device *dev) int r; u32 addrhi, addrlo; - struct mii_bus *mii = fep->phydev->mdio.bus; + struct mii_bus *mii = dev->phydev->mdio.bus; struct fec_info* fec_inf = mii->priv; r = whack_reset(fep->fec.fecp); @@ -333,7 +333,7 @@ static void restart(struct net_device *dev) /* * adjust to duplex mode */ - if (fep->phydev->duplex) { + if (dev->phydev->duplex) { FC(fecp, r_cntrl, FEC_RCNTRL_DRT); FS(fecp, x_cntrl, FEC_TCNTRL_FDEN); /* FD enable */ } else { @@ -363,7 +363,7 @@ static void stop(struct net_device *dev) const struct fs_platform_info *fpi = fep->fpi; struct fec __iomem *fecp = fep->fec.fecp; - struct fec_info *feci = fep->phydev->mdio.bus->priv; + struct fec_info *feci = dev->phydev->mdio.bus->priv; int i; diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-scc.c b/drivers/net/ethernet/freescale/fs_enet/mac-scc.c index 7a184e881..e8b9c33d3 100644 --- a/drivers/net/ethernet/freescale/fs_enet/mac-scc.c +++ b/drivers/net/ethernet/freescale/fs_enet/mac-scc.c @@ -352,7 +352,7 @@ static void restart(struct net_device *dev) W16(sccp, scc_psmr, SCC_PSMR_ENCRC | SCC_PSMR_NIB22); /* Set full duplex mode if needed */ - if (fep->phydev->duplex) + if (dev->phydev->duplex) S16(sccp, scc_psmr, SCC_PSMR_LPB | SCC_PSMR_FDE); /* Restore multicast and promiscuous settings */ diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index d2f917af5..4b4f5bc0e 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -999,7 +999,7 @@ static int gfar_hwtstamp_get(struct net_device *netdev, struct ifreq *ifr) static int gfar_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { - struct gfar_private *priv = netdev_priv(dev); + struct phy_device *phydev = dev->phydev; if (!netif_running(dev)) return -EINVAL; @@ -1009,10 +1009,10 @@ static int gfar_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) if (cmd == SIOCGHWTSTAMP) return gfar_hwtstamp_get(dev, rq); - if (!priv->phydev) + if (!phydev) return -ENODEV; - return phy_mii_ioctl(priv->phydev, rq, cmd); + return phy_mii_ioctl(phydev, rq, cmd); } static u32 cluster_entry_per_class(struct gfar_private *priv, u32 rqfar, @@ -1635,7 +1635,7 @@ static int gfar_suspend(struct device *dev) gfar_start_wol_filer(priv); } else { - phy_stop(priv->phydev); + phy_stop(ndev->phydev); } return 0; @@ -1664,7 +1664,7 @@ static int gfar_resume(struct device *dev) gfar_filer_restore_table(priv); } else { - phy_start(priv->phydev); + phy_start(ndev->phydev); } gfar_start(priv); @@ -1698,8 +1698,8 @@ static int gfar_restore(struct device *dev) priv->oldspeed = 0; priv->oldduplex = -1; - if (priv->phydev) - phy_start(priv->phydev); + if (ndev->phydev) + phy_start(ndev->phydev); netif_device_attach(ndev); enable_napi(priv); @@ -1778,6 +1778,7 @@ static int init_phy(struct net_device *dev) priv->device_flags & FSL_GIANFAR_DEV_HAS_GIGABIT ? GFAR_SUPPORTED_GBIT : 0; phy_interface_t interface; + struct phy_device *phydev; priv->oldlink = 0; priv->oldspeed = 0; @@ -1785,9 +1786,9 @@ static int init_phy(struct net_device *dev) interface = gfar_get_interface(dev); - priv->phydev = of_phy_connect(dev, priv->phy_node, &adjust_link, 0, - interface); - if (!priv->phydev) { + phydev = of_phy_connect(dev, priv->phy_node, &adjust_link, 0, + interface); + if (!phydev) { dev_err(&dev->dev, "could not attach to PHY\n"); return -ENODEV; } @@ -1796,11 +1797,11 @@ static int init_phy(struct net_device *dev) gfar_configure_serdes(dev); /* Remove any features not supported by the controller */ - priv->phydev->supported &= (GFAR_SUPPORTED | gigabit_support); - priv->phydev->advertising = priv->phydev->supported; + phydev->supported &= (GFAR_SUPPORTED | gigabit_support); + phydev->advertising = phydev->supported; /* Add support for flow control, but don't advertise it by default */ - priv->phydev->supported |= (SUPPORTED_Pause | SUPPORTED_Asym_Pause); + phydev->supported |= (SUPPORTED_Pause | SUPPORTED_Asym_Pause); return 0; } @@ -1944,7 +1945,7 @@ void stop_gfar(struct net_device *dev) /* disable ints and gracefully shut down Rx/Tx DMA */ gfar_halt(priv); - phy_stop(priv->phydev); + phy_stop(dev->phydev); free_skb_resources(priv); } @@ -2076,7 +2077,7 @@ void gfar_start(struct gfar_private *priv) gfar_ints_enable(priv); - priv->ndev->trans_start = jiffies; /* prevent tx timeout */ + netif_trans_update(priv->ndev); /* prevent tx timeout */ } static void free_grp_irqs(struct gfar_priv_grp *grp) @@ -2204,7 +2205,7 @@ int startup_gfar(struct net_device *ndev) priv->oldspeed = 0; priv->oldduplex = -1; - phy_start(priv->phydev); + phy_start(ndev->phydev); enable_napi(priv); @@ -2274,7 +2275,7 @@ static inline void gfar_tx_checksum(struct sk_buff *skb, struct txfcb *fcb, fcb->flags = flags; } -void inline gfar_tx_vlan(struct sk_buff *skb, struct txfcb *fcb) +static inline void gfar_tx_vlan(struct sk_buff *skb, struct txfcb *fcb) { fcb->flags |= TXFCB_VLN; fcb->vlctl = cpu_to_be16(skb_vlan_tag_get(skb)); @@ -2439,7 +2440,8 @@ static int gfar_start_xmit(struct sk_buff *skb, struct net_device *dev) tx_queue->tx_ring_size); if (likely(!nr_frags)) { - lstatus |= BD_LFLAG(TXBD_LAST | TXBD_INTERRUPT); + if (likely(!do_tstamp)) + lstatus |= BD_LFLAG(TXBD_LAST | TXBD_INTERRUPT); } else { u32 lstatus_start = lstatus; @@ -2572,8 +2574,7 @@ static int gfar_close(struct net_device *dev) stop_gfar(dev); /* Disconnect from the PHY */ - phy_disconnect(priv->phydev); - priv->phydev = NULL; + phy_disconnect(dev->phydev); gfar_free_irq(priv); @@ -2921,17 +2922,25 @@ static bool gfar_add_rx_frag(struct gfar_rx_buff *rxb, u32 lstatus, { unsigned int size = lstatus & BD_LENGTH_MASK; struct page *page = rxb->page; + bool last = !!(lstatus & BD_LFLAG(RXBD_LAST)); /* Remove the FCS from the packet length */ - if (likely(lstatus & BD_LFLAG(RXBD_LAST))) + if (last) size -= ETH_FCS_LEN; - if (likely(first)) + if (likely(first)) { skb_put(skb, size); - else - skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, page, - rxb->page_offset + RXBUF_ALIGNMENT, - size, GFAR_RXB_TRUESIZE); + } else { + /* the last fragments' length contains the full frame length */ + if (last) + size -= skb->len; + + /* in case the last fragment consisted only of the FCS */ + if (size > 0) + skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, page, + rxb->page_offset + RXBUF_ALIGNMENT, + size, GFAR_RXB_TRUESIZE); + } /* try reuse page */ if (unlikely(page_count(page) != 1)) @@ -3379,7 +3388,7 @@ static irqreturn_t gfar_interrupt(int irq, void *grp_id) static void adjust_link(struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); - struct phy_device *phydev = priv->phydev; + struct phy_device *phydev = dev->phydev; if (unlikely(phydev->link != priv->oldlink || (phydev->link && (phydev->duplex != priv->oldduplex || @@ -3620,7 +3629,8 @@ static irqreturn_t gfar_error(int irq, void *grp_id) static u32 gfar_get_flowctrl_cfg(struct gfar_private *priv) { - struct phy_device *phydev = priv->phydev; + struct net_device *ndev = priv->ndev; + struct phy_device *phydev = ndev->phydev; u32 val = 0; if (!phydev->duplex) @@ -3660,7 +3670,8 @@ static u32 gfar_get_flowctrl_cfg(struct gfar_private *priv) static noinline void gfar_update_link_state(struct gfar_private *priv) { struct gfar __iomem *regs = priv->gfargrp[0].regs; - struct phy_device *phydev = priv->phydev; + struct net_device *ndev = priv->ndev; + struct phy_device *phydev = ndev->phydev; struct gfar_priv_rx_q *rx_queue = NULL; int i; diff --git a/drivers/net/ethernet/freescale/gianfar.h b/drivers/net/ethernet/freescale/gianfar.h index cb7766797..6e8a9c846 100644 --- a/drivers/net/ethernet/freescale/gianfar.h +++ b/drivers/net/ethernet/freescale/gianfar.h @@ -100,7 +100,8 @@ extern const char gfar_driver_version[]; #define DEFAULT_RX_LFC_THR 16 #define DEFAULT_LFC_PTVVAL 4 -#define GFAR_RXB_SIZE 1536 +/* prevent fragmenation by HW in DSA environments */ +#define GFAR_RXB_SIZE roundup(1536 + 8, 64) #define GFAR_SKBFRAG_SIZE (RXBUF_ALIGNMENT + GFAR_RXB_SIZE \ + SKB_DATA_ALIGN(sizeof(struct skb_shared_info))) #define GFAR_RXB_TRUESIZE 2048 @@ -1153,7 +1154,6 @@ struct gfar_private { phy_interface_t interface; struct device_node *phy_node; struct device_node *tbi_node; - struct phy_device *phydev; struct mii_bus *mii_bus; int oldspeed; int oldduplex; diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c index 4b0ee855e..56588f2e1 100644 --- a/drivers/net/ethernet/freescale/gianfar_ethtool.c +++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c @@ -184,40 +184,6 @@ static void gfar_gdrvinfo(struct net_device *dev, strlcpy(drvinfo->bus_info, "N/A", sizeof(drvinfo->bus_info)); } - -static int gfar_ssettings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct gfar_private *priv = netdev_priv(dev); - struct phy_device *phydev = priv->phydev; - - if (NULL == phydev) - return -ENODEV; - - return phy_ethtool_sset(phydev, cmd); -} - - -/* Return the current settings in the ethtool_cmd structure */ -static int gfar_gsettings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct gfar_private *priv = netdev_priv(dev); - struct phy_device *phydev = priv->phydev; - struct gfar_priv_rx_q *rx_queue = NULL; - struct gfar_priv_tx_q *tx_queue = NULL; - - if (NULL == phydev) - return -ENODEV; - tx_queue = priv->tx_queue[0]; - rx_queue = priv->rx_queue[0]; - - /* etsec-1.7 and older versions have only one txic - * and rxic regs although they support multiple queues */ - cmd->maxtxpkt = get_icft_value(tx_queue->txic); - cmd->maxrxpkt = get_icft_value(rx_queue->rxic); - - return phy_ethtool_gset(phydev, cmd); -} - /* Return the length of the register structure */ static int gfar_reglen(struct net_device *dev) { @@ -242,10 +208,12 @@ static void gfar_get_regs(struct net_device *dev, struct ethtool_regs *regs, static unsigned int gfar_usecs2ticks(struct gfar_private *priv, unsigned int usecs) { + struct net_device *ndev = priv->ndev; + struct phy_device *phydev = ndev->phydev; unsigned int count; /* The timer is different, depending on the interface speed */ - switch (priv->phydev->speed) { + switch (phydev->speed) { case SPEED_1000: count = GFAR_GBIT_TIME; break; @@ -267,10 +235,12 @@ static unsigned int gfar_usecs2ticks(struct gfar_private *priv, static unsigned int gfar_ticks2usecs(struct gfar_private *priv, unsigned int ticks) { + struct net_device *ndev = priv->ndev; + struct phy_device *phydev = ndev->phydev; unsigned int count; /* The timer is different, depending on the interface speed */ - switch (priv->phydev->speed) { + switch (phydev->speed) { case SPEED_1000: count = GFAR_GBIT_TIME; break; @@ -304,7 +274,7 @@ static int gfar_gcoalesce(struct net_device *dev, if (!(priv->device_flags & FSL_GIANFAR_DEV_HAS_COALESCE)) return -EOPNOTSUPP; - if (NULL == priv->phydev) + if (!dev->phydev) return -ENODEV; rx_queue = priv->rx_queue[0]; @@ -365,7 +335,7 @@ static int gfar_scoalesce(struct net_device *dev, if (!(priv->device_flags & FSL_GIANFAR_DEV_HAS_COALESCE)) return -EOPNOTSUPP; - if (NULL == priv->phydev) + if (!dev->phydev) return -ENODEV; /* Check the bounds of the values */ @@ -529,7 +499,7 @@ static int gfar_spauseparam(struct net_device *dev, struct ethtool_pauseparam *epause) { struct gfar_private *priv = netdev_priv(dev); - struct phy_device *phydev = priv->phydev; + struct phy_device *phydev = dev->phydev; struct gfar __iomem *regs = priv->gfargrp[0].regs; u32 oldadv, newadv; @@ -1565,8 +1535,6 @@ static int gfar_get_ts_info(struct net_device *dev, } const struct ethtool_ops gfar_ethtool_ops = { - .get_settings = gfar_gsettings, - .set_settings = gfar_ssettings, .get_drvinfo = gfar_gdrvinfo, .get_regs_len = gfar_reglen, .get_regs = gfar_get_regs, @@ -1589,4 +1557,6 @@ const struct ethtool_ops gfar_ethtool_ops = { .set_rxnfc = gfar_set_nfc, .get_rxnfc = gfar_get_nfc, .get_ts_info = gfar_get_ts_info, + .get_link_ksettings = phy_ethtool_get_link_ksettings, + .set_link_ksettings = phy_ethtool_set_link_ksettings, }; diff --git a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c index 89714f5e0..812a968a7 100644 --- a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c +++ b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c @@ -105,23 +105,20 @@ static const char rx_fw_stat_gstrings[][ETH_GSTRING_LEN] = { #define UEC_RX_FW_STATS_LEN ARRAY_SIZE(rx_fw_stat_gstrings) static int -uec_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) +uec_get_ksettings(struct net_device *netdev, struct ethtool_link_ksettings *cmd) { struct ucc_geth_private *ugeth = netdev_priv(netdev); struct phy_device *phydev = ugeth->phydev; - struct ucc_geth_info *ug_info = ugeth->ug_info; if (!phydev) return -ENODEV; - ecmd->maxtxpkt = 1; - ecmd->maxrxpkt = ug_info->interruptcoalescingmaxvalue[0]; - - return phy_ethtool_gset(phydev, ecmd); + return phy_ethtool_ksettings_get(phydev, cmd); } static int -uec_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) +uec_set_ksettings(struct net_device *netdev, + const struct ethtool_link_ksettings *cmd) { struct ucc_geth_private *ugeth = netdev_priv(netdev); struct phy_device *phydev = ugeth->phydev; @@ -129,7 +126,7 @@ uec_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) if (!phydev) return -ENODEV; - return phy_ethtool_sset(phydev, ecmd); + return phy_ethtool_ksettings_set(phydev, cmd); } static void @@ -392,8 +389,6 @@ static int uec_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) #endif /* CONFIG_PM */ static const struct ethtool_ops uec_ethtool_ops = { - .get_settings = uec_get_settings, - .set_settings = uec_set_settings, .get_drvinfo = uec_get_drvinfo, .get_regs_len = uec_get_regs_len, .get_regs = uec_get_regs, @@ -411,6 +406,8 @@ static const struct ethtool_ops uec_ethtool_ops = { .get_wol = uec_get_wol, .set_wol = uec_set_wol, .get_ts_info = ethtool_op_get_ts_info, + .get_link_ksettings = uec_get_ksettings, + .set_link_ksettings = uec_set_ksettings, }; void uec_set_ethtool_ops(struct net_device *netdev) |