diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hnae3.h | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 31 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 13 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c | 32 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.h | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 56 | ||||
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 62 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_lif.c | 17 | ||||
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_lif.h | 18 | ||||
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_phc.c | 61 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb_main.c | 61 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/rswitch_main.c | 53 |
15 files changed, 216 insertions, 220 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h index 3b548f71fa8a..d7c3df1958f3 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h +++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h @@ -804,6 +804,11 @@ struct hnae3_ae_ops { int (*dbg_get_read_func)(struct hnae3_handle *handle, enum hnae3_dbg_cmd cmd, read_func *func); + int (*hwtstamp_get)(struct hnae3_handle *handle, + struct kernel_hwtstamp_config *config); + int (*hwtstamp_set)(struct hnae3_handle *handle, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack); }; struct hnae3_dcb_ops { diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index bfa5568baa92..7a0654e2d3dd 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -2419,6 +2419,35 @@ static int hns3_nic_do_ioctl(struct net_device *netdev, return h->ae_algo->ops->do_ioctl(h, ifr, cmd); } +static int hns3_nic_hwtstamp_get(struct net_device *netdev, + struct kernel_hwtstamp_config *config) +{ + struct hnae3_handle *h = hns3_get_handle(netdev); + + if (!netif_running(netdev)) + return -EINVAL; + + if (!h->ae_algo->ops->hwtstamp_get) + return -EOPNOTSUPP; + + return h->ae_algo->ops->hwtstamp_get(h, config); +} + +static int hns3_nic_hwtstamp_set(struct net_device *netdev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) +{ + struct hnae3_handle *h = hns3_get_handle(netdev); + + if (!netif_running(netdev)) + return -EINVAL; + + if (!h->ae_algo->ops->hwtstamp_set) + return -EOPNOTSUPP; + + return h->ae_algo->ops->hwtstamp_set(h, config, extack); +} + static int hns3_nic_set_features(struct net_device *netdev, netdev_features_t features) { @@ -3048,6 +3077,8 @@ static const struct net_device_ops hns3_nic_netdev_ops = { .ndo_set_vf_rate = hns3_nic_set_vf_rate, .ndo_set_vf_mac = hns3_nic_set_vf_mac, .ndo_select_queue = hns3_nic_select_queue, + .ndo_hwtstamp_get = hns3_nic_hwtstamp_get, + .ndo_hwtstamp_set = hns3_nic_hwtstamp_set, }; bool hns3_is_phys_func(struct pci_dev *pdev) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 9d34d28ff168..81d3bdc098e6 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -9445,15 +9445,8 @@ static int hclge_do_ioctl(struct hnae3_handle *handle, struct ifreq *ifr, struct hclge_vport *vport = hclge_get_vport(handle); struct hclge_dev *hdev = vport->back; - switch (cmd) { - case SIOCGHWTSTAMP: - return hclge_ptp_get_cfg(hdev, ifr); - case SIOCSHWTSTAMP: - return hclge_ptp_set_cfg(hdev, ifr); - default: - if (!hdev->hw.mac.phydev) - return hclge_mii_ioctl(hdev, ifr, cmd); - } + if (!hdev->hw.mac.phydev) + return hclge_mii_ioctl(hdev, ifr, cmd); return phy_mii_ioctl(hdev->hw.mac.phydev, ifr, cmd); } @@ -12901,6 +12894,8 @@ static const struct hnae3_ae_ops hclge_ops = { .get_dscp_prio = hclge_get_dscp_prio, .get_wol = hclge_get_wol, .set_wol = hclge_set_wol, + .hwtstamp_get = hclge_ptp_get_cfg, + .hwtstamp_set = hclge_ptp_set_cfg, }; static struct hnae3_ae_algo ae_algo = { diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c index 4bd52eab3914..0081c5281455 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c @@ -204,13 +204,17 @@ static int hclge_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) return 0; } -int hclge_ptp_get_cfg(struct hclge_dev *hdev, struct ifreq *ifr) +int hclge_ptp_get_cfg(struct hnae3_handle *handle, + struct kernel_hwtstamp_config *config) { + struct hclge_vport *vport = hclge_get_vport(handle); + struct hclge_dev *hdev = vport->back; + if (!test_bit(HCLGE_STATE_PTP_EN, &hdev->state)) return -EOPNOTSUPP; - return copy_to_user(ifr->ifr_data, &hdev->ptp->ts_cfg, - sizeof(struct hwtstamp_config)) ? -EFAULT : 0; + *config = hdev->ptp->ts_cfg; + return 0; } static int hclge_ptp_int_en(struct hclge_dev *hdev, bool en) @@ -269,7 +273,7 @@ static int hclge_ptp_cfg(struct hclge_dev *hdev, u32 cfg) return ret; } -static int hclge_ptp_set_tx_mode(struct hwtstamp_config *cfg, +static int hclge_ptp_set_tx_mode(struct kernel_hwtstamp_config *cfg, unsigned long *flags, u32 *ptp_cfg) { switch (cfg->tx_type) { @@ -287,7 +291,7 @@ static int hclge_ptp_set_tx_mode(struct hwtstamp_config *cfg, return 0; } -static int hclge_ptp_set_rx_mode(struct hwtstamp_config *cfg, +static int hclge_ptp_set_rx_mode(struct kernel_hwtstamp_config *cfg, unsigned long *flags, u32 *ptp_cfg) { int rx_filter = cfg->rx_filter; @@ -332,7 +336,7 @@ static int hclge_ptp_set_rx_mode(struct hwtstamp_config *cfg, } static int hclge_ptp_set_ts_mode(struct hclge_dev *hdev, - struct hwtstamp_config *cfg) + struct kernel_hwtstamp_config *cfg) { unsigned long flags = hdev->ptp->flags; u32 ptp_cfg = 0; @@ -359,9 +363,12 @@ static int hclge_ptp_set_ts_mode(struct hclge_dev *hdev, return 0; } -int hclge_ptp_set_cfg(struct hclge_dev *hdev, struct ifreq *ifr) +int hclge_ptp_set_cfg(struct hnae3_handle *handle, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { - struct hwtstamp_config cfg; + struct hclge_vport *vport = hclge_get_vport(handle); + struct hclge_dev *hdev = vport->back; int ret; if (!test_bit(HCLGE_STATE_PTP_EN, &hdev->state)) { @@ -369,16 +376,13 @@ int hclge_ptp_set_cfg(struct hclge_dev *hdev, struct ifreq *ifr) return -EOPNOTSUPP; } - if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg))) - return -EFAULT; - - ret = hclge_ptp_set_ts_mode(hdev, &cfg); + ret = hclge_ptp_set_ts_mode(hdev, config); if (ret) return ret; - hdev->ptp->ts_cfg = cfg; + hdev->ptp->ts_cfg = *config; - return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; + return 0; } int hclge_ptp_get_ts_info(struct hnae3_handle *handle, diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.h index 61faddcc3dd0..0162fa5ac146 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.h @@ -62,7 +62,7 @@ struct hclge_ptp { unsigned long flags; void __iomem *io_base; struct ptp_clock_info info; - struct hwtstamp_config ts_cfg; + struct kernel_hwtstamp_config ts_cfg; spinlock_t lock; /* protects ptp registers */ u32 ptp_cfg; u32 last_tx_seqid; @@ -133,8 +133,11 @@ bool hclge_ptp_set_tx_info(struct hnae3_handle *handle, struct sk_buff *skb); void hclge_ptp_clean_tx_hwts(struct hclge_dev *hdev); void hclge_ptp_get_rx_hwts(struct hnae3_handle *handle, struct sk_buff *skb, u32 nsec, u32 sec); -int hclge_ptp_get_cfg(struct hclge_dev *hdev, struct ifreq *ifr); -int hclge_ptp_set_cfg(struct hclge_dev *hdev, struct ifreq *ifr); +int hclge_ptp_get_cfg(struct hnae3_handle *handle, + struct kernel_hwtstamp_config *config); +int hclge_ptp_set_cfg(struct hnae3_handle *handle, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack); int hclge_ptp_init(struct hclge_dev *hdev); void hclge_ptp_uninit(struct hclge_dev *hdev); int hclge_ptp_get_ts_info(struct hnae3_handle *handle, diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h index 1c8a3c078a64..ec26d1b6c789 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h @@ -527,7 +527,7 @@ struct otx2_nic { u32 nix_lmt_size; struct otx2_ptp *ptp; - struct hwtstamp_config tstamp; + struct kernel_hwtstamp_config tstamp; unsigned long rq_bmap; @@ -1098,8 +1098,11 @@ int otx2_open(struct net_device *netdev); int otx2_stop(struct net_device *netdev); int otx2_set_real_num_queues(struct net_device *netdev, int tx_queues, int rx_queues); -int otx2_ioctl(struct net_device *netdev, struct ifreq *req, int cmd); -int otx2_config_hwtstamp(struct net_device *netdev, struct ifreq *ifr); +int otx2_config_hwtstamp_get(struct net_device *netdev, + struct kernel_hwtstamp_config *config); +int otx2_config_hwtstamp_set(struct net_device *netdev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack); /* MCAM filter related APIs */ int otx2_mcam_flow_init(struct otx2_nic *pf); diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c index e808995703cf..a7feb4c392b3 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c @@ -2445,18 +2445,26 @@ static int otx2_config_hw_tx_tstamp(struct otx2_nic *pfvf, bool enable) return 0; } -int otx2_config_hwtstamp(struct net_device *netdev, struct ifreq *ifr) +int otx2_config_hwtstamp_get(struct net_device *netdev, + struct kernel_hwtstamp_config *config) +{ + struct otx2_nic *pfvf = netdev_priv(netdev); + + *config = pfvf->tstamp; + return 0; +} +EXPORT_SYMBOL(otx2_config_hwtstamp_get); + +int otx2_config_hwtstamp_set(struct net_device *netdev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { struct otx2_nic *pfvf = netdev_priv(netdev); - struct hwtstamp_config config; if (!pfvf->ptp) return -ENODEV; - if (copy_from_user(&config, ifr->ifr_data, sizeof(config))) - return -EFAULT; - - switch (config.tx_type) { + switch (config->tx_type) { case HWTSTAMP_TX_OFF: if (pfvf->flags & OTX2_FLAG_PTP_ONESTEP_SYNC) pfvf->flags &= ~OTX2_FLAG_PTP_ONESTEP_SYNC; @@ -2465,8 +2473,11 @@ int otx2_config_hwtstamp(struct net_device *netdev, struct ifreq *ifr) otx2_config_hw_tx_tstamp(pfvf, false); break; case HWTSTAMP_TX_ONESTEP_SYNC: - if (!test_bit(CN10K_PTP_ONESTEP, &pfvf->hw.cap_flag)) + if (!test_bit(CN10K_PTP_ONESTEP, &pfvf->hw.cap_flag)) { + NL_SET_ERR_MSG_MOD(extack, + "One-step time stamping is not supported"); return -ERANGE; + } pfvf->flags |= OTX2_FLAG_PTP_ONESTEP_SYNC; schedule_delayed_work(&pfvf->ptp->synctstamp_work, msecs_to_jiffies(500)); @@ -2478,7 +2489,7 @@ int otx2_config_hwtstamp(struct net_device *netdev, struct ifreq *ifr) return -ERANGE; } - switch (config.rx_filter) { + switch (config->rx_filter) { case HWTSTAMP_FILTER_NONE: otx2_config_hw_rx_tstamp(pfvf, false); break; @@ -2497,35 +2508,17 @@ int otx2_config_hwtstamp(struct net_device *netdev, struct ifreq *ifr) case HWTSTAMP_FILTER_PTP_V2_SYNC: case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ: otx2_config_hw_rx_tstamp(pfvf, true); - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; break; default: return -ERANGE; } - memcpy(&pfvf->tstamp, &config, sizeof(config)); + pfvf->tstamp = *config; - return copy_to_user(ifr->ifr_data, &config, - sizeof(config)) ? -EFAULT : 0; -} -EXPORT_SYMBOL(otx2_config_hwtstamp); - -int otx2_ioctl(struct net_device *netdev, struct ifreq *req, int cmd) -{ - struct otx2_nic *pfvf = netdev_priv(netdev); - struct hwtstamp_config *cfg = &pfvf->tstamp; - - switch (cmd) { - case SIOCSHWTSTAMP: - return otx2_config_hwtstamp(netdev, req); - case SIOCGHWTSTAMP: - return copy_to_user(req->ifr_data, cfg, - sizeof(*cfg)) ? -EFAULT : 0; - default: - return -EOPNOTSUPP; - } + return 0; } -EXPORT_SYMBOL(otx2_ioctl); +EXPORT_SYMBOL(otx2_config_hwtstamp_set); static int otx2_do_set_vf_mac(struct otx2_nic *pf, int vf, const u8 *mac) { @@ -2942,7 +2935,6 @@ static const struct net_device_ops otx2_netdev_ops = { .ndo_set_features = otx2_set_features, .ndo_tx_timeout = otx2_tx_timeout, .ndo_get_stats64 = otx2_get_stats64, - .ndo_eth_ioctl = otx2_ioctl, .ndo_set_vf_mac = otx2_set_vf_mac, .ndo_set_vf_vlan = otx2_set_vf_vlan, .ndo_get_vf_config = otx2_get_vf_config, @@ -2951,6 +2943,8 @@ static const struct net_device_ops otx2_netdev_ops = { .ndo_xdp_xmit = otx2_xdp_xmit, .ndo_setup_tc = otx2_setup_tc, .ndo_set_vf_trust = otx2_ndo_set_vf_trust, + .ndo_hwtstamp_get = otx2_config_hwtstamp_get, + .ndo_hwtstamp_set = otx2_config_hwtstamp_set, }; int otx2_wq_init(struct otx2_nic *pf) diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c index 25381f079b97..f4fdbfba8667 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c @@ -534,8 +534,9 @@ static const struct net_device_ops otx2vf_netdev_ops = { .ndo_set_features = otx2vf_set_features, .ndo_get_stats64 = otx2_get_stats64, .ndo_tx_timeout = otx2_tx_timeout, - .ndo_eth_ioctl = otx2_ioctl, .ndo_setup_tc = otx2_setup_tc, + .ndo_hwtstamp_get = otx2_config_hwtstamp_get, + .ndo_hwtstamp_set = otx2_config_hwtstamp_set, }; static int otx2_vf_wq_init(struct otx2_nic *vf) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index 308b4458e0d4..81bf8908b897 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -2420,21 +2420,22 @@ static int mlx4_en_change_mtu(struct net_device *dev, int new_mtu) return 0; } -static int mlx4_en_hwtstamp_set(struct net_device *dev, struct ifreq *ifr) +static int mlx4_en_hwtstamp_set(struct net_device *dev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_dev *mdev = priv->mdev; - struct hwtstamp_config config; - - if (copy_from_user(&config, ifr->ifr_data, sizeof(config))) - return -EFAULT; /* device doesn't support time stamping */ - if (!(mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_TS)) + if (!(mdev->dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_TS)) { + NL_SET_ERR_MSG_MOD(extack, + "device doesn't support time stamping"); return -EINVAL; + } /* TX HW timestamp */ - switch (config.tx_type) { + switch (config->tx_type) { case HWTSTAMP_TX_OFF: case HWTSTAMP_TX_ON: break; @@ -2443,7 +2444,7 @@ static int mlx4_en_hwtstamp_set(struct net_device *dev, struct ifreq *ifr) } /* RX HW timestamp */ - switch (config.rx_filter) { + switch (config->rx_filter) { case HWTSTAMP_FILTER_NONE: break; case HWTSTAMP_FILTER_ALL: @@ -2461,39 +2462,27 @@ static int mlx4_en_hwtstamp_set(struct net_device *dev, struct ifreq *ifr) case HWTSTAMP_FILTER_PTP_V2_SYNC: case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ: case HWTSTAMP_FILTER_NTP_ALL: - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; break; default: return -ERANGE; } if (mlx4_en_reset_config(dev, config, dev->features)) { - config.tx_type = HWTSTAMP_TX_OFF; - config.rx_filter = HWTSTAMP_FILTER_NONE; + config->tx_type = HWTSTAMP_TX_OFF; + config->rx_filter = HWTSTAMP_FILTER_NONE; } - return copy_to_user(ifr->ifr_data, &config, - sizeof(config)) ? -EFAULT : 0; + return 0; } -static int mlx4_en_hwtstamp_get(struct net_device *dev, struct ifreq *ifr) +static int mlx4_en_hwtstamp_get(struct net_device *dev, + struct kernel_hwtstamp_config *config) { struct mlx4_en_priv *priv = netdev_priv(dev); - return copy_to_user(ifr->ifr_data, &priv->hwtstamp_config, - sizeof(priv->hwtstamp_config)) ? -EFAULT : 0; -} - -static int mlx4_en_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) -{ - switch (cmd) { - case SIOCSHWTSTAMP: - return mlx4_en_hwtstamp_set(dev, ifr); - case SIOCGHWTSTAMP: - return mlx4_en_hwtstamp_get(dev, ifr); - default: - return -EOPNOTSUPP; - } + *config = priv->hwtstamp_config; + return 0; } static netdev_features_t mlx4_en_fix_features(struct net_device *netdev, @@ -2560,7 +2549,7 @@ static int mlx4_en_set_features(struct net_device *netdev, } if (reset) { - ret = mlx4_en_reset_config(netdev, priv->hwtstamp_config, + ret = mlx4_en_reset_config(netdev, &priv->hwtstamp_config, features); if (ret) return ret; @@ -2844,7 +2833,6 @@ static const struct net_device_ops mlx4_netdev_ops = { .ndo_set_mac_address = mlx4_en_set_mac, .ndo_validate_addr = eth_validate_addr, .ndo_change_mtu = mlx4_en_change_mtu, - .ndo_eth_ioctl = mlx4_en_ioctl, .ndo_tx_timeout = mlx4_en_tx_timeout, .ndo_vlan_rx_add_vid = mlx4_en_vlan_rx_add_vid, .ndo_vlan_rx_kill_vid = mlx4_en_vlan_rx_kill_vid, @@ -2858,6 +2846,8 @@ static const struct net_device_ops mlx4_netdev_ops = { .ndo_features_check = mlx4_en_features_check, .ndo_set_tx_maxrate = mlx4_en_set_tx_maxrate, .ndo_bpf = mlx4_xdp, + .ndo_hwtstamp_get = mlx4_en_hwtstamp_get, + .ndo_hwtstamp_set = mlx4_en_hwtstamp_set, }; static const struct net_device_ops mlx4_netdev_ops_master = { @@ -3512,7 +3502,7 @@ out: } int mlx4_en_reset_config(struct net_device *dev, - struct hwtstamp_config ts_config, + struct kernel_hwtstamp_config *ts_config, netdev_features_t features) { struct mlx4_en_priv *priv = netdev_priv(dev); @@ -3522,8 +3512,8 @@ int mlx4_en_reset_config(struct net_device *dev, int port_up = 0; int err = 0; - if (priv->hwtstamp_config.tx_type == ts_config.tx_type && - priv->hwtstamp_config.rx_filter == ts_config.rx_filter && + if (priv->hwtstamp_config.tx_type == ts_config->tx_type && + priv->hwtstamp_config.rx_filter == ts_config->rx_filter && !DEV_FEATURE_CHANGED(dev, features, NETIF_F_HW_VLAN_CTAG_RX) && !DEV_FEATURE_CHANGED(dev, features, NETIF_F_RXFCS)) return 0; /* Nothing to change */ @@ -3542,7 +3532,7 @@ int mlx4_en_reset_config(struct net_device *dev, mutex_lock(&mdev->state_lock); memcpy(&new_prof, priv->prof, sizeof(struct mlx4_en_port_profile)); - memcpy(&new_prof.hwtstamp_config, &ts_config, sizeof(ts_config)); + memcpy(&new_prof.hwtstamp_config, ts_config, sizeof(*ts_config)); err = mlx4_en_try_alloc_resources(priv, tmp, &new_prof, true); if (err) @@ -3560,7 +3550,7 @@ int mlx4_en_reset_config(struct net_device *dev, dev->features |= NETIF_F_HW_VLAN_CTAG_RX; else dev->features &= ~NETIF_F_HW_VLAN_CTAG_RX; - } else if (ts_config.rx_filter == HWTSTAMP_FILTER_NONE) { + } else if (ts_config->rx_filter == HWTSTAMP_FILTER_NONE) { /* RX time-stamping is OFF, update the RX vlan offload * to the latest wanted state */ @@ -3581,7 +3571,7 @@ int mlx4_en_reset_config(struct net_device *dev, * Regardless of the caller's choice, * Turn Off RX vlan offload in case of time-stamping is ON */ - if (ts_config.rx_filter != HWTSTAMP_FILTER_NONE) { + if (ts_config->rx_filter != HWTSTAMP_FILTER_NONE) { if (dev->features & NETIF_F_HW_VLAN_CTAG_RX) en_warn(priv, "Turning off RX vlan offload since RX time-stamping is ON\n"); dev->features &= ~NETIF_F_HW_VLAN_CTAG_RX; diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h index ad0d91a75184..aab97694f86b 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h +++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h @@ -388,7 +388,7 @@ struct mlx4_en_port_profile { u8 num_up; int rss_rings; int inline_thold; - struct hwtstamp_config hwtstamp_config; + struct kernel_hwtstamp_config hwtstamp_config; }; struct mlx4_en_profile { @@ -612,7 +612,7 @@ struct mlx4_en_priv { bool wol; struct device *ddev; struct hlist_head mac_hash[MLX4_EN_MAC_HASH_SIZE]; - struct hwtstamp_config hwtstamp_config; + struct kernel_hwtstamp_config hwtstamp_config; u32 counter_index; #ifdef CONFIG_MLX4_EN_DCB @@ -780,7 +780,7 @@ void mlx4_en_ptp_overflow_check(struct mlx4_en_dev *mdev); int mlx4_en_moderation_update(struct mlx4_en_priv *priv); int mlx4_en_reset_config(struct net_device *dev, - struct hwtstamp_config ts_config, + struct kernel_hwtstamp_config *ts_config, netdev_features_t new_features); void mlx4_en_update_pfc_stats_bitmap(struct mlx4_dev *dev, struct mlx4_en_stats_bitmap *stats_bitmap, diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index b28966ae50c2..058eea86e141 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -2335,20 +2335,6 @@ static int ionic_stop(struct net_device *netdev) return 0; } -static int ionic_eth_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd) -{ - struct ionic_lif *lif = netdev_priv(netdev); - - switch (cmd) { - case SIOCSHWTSTAMP: - return ionic_lif_hwstamp_set(lif, ifr); - case SIOCGHWTSTAMP: - return ionic_lif_hwstamp_get(lif, ifr); - default: - return -EOPNOTSUPP; - } -} - static int ionic_get_vf_config(struct net_device *netdev, int vf, struct ifla_vf_info *ivf) { @@ -2812,7 +2798,6 @@ static int ionic_xdp(struct net_device *netdev, struct netdev_bpf *bpf) static const struct net_device_ops ionic_netdev_ops = { .ndo_open = ionic_open, .ndo_stop = ionic_stop, - .ndo_eth_ioctl = ionic_eth_ioctl, .ndo_start_xmit = ionic_start_xmit, .ndo_bpf = ionic_xdp, .ndo_xdp_xmit = ionic_xdp_xmit, @@ -2833,6 +2818,8 @@ static const struct net_device_ops ionic_netdev_ops = { .ndo_get_vf_config = ionic_get_vf_config, .ndo_set_vf_link_state = ionic_set_vf_link_state, .ndo_get_vf_stats = ionic_get_vf_stats, + .ndo_hwtstamp_get = ionic_hwstamp_get, + .ndo_hwtstamp_set = ionic_hwstamp_set, }; static int ionic_cmb_reconfig(struct ionic_lif *lif, diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.h b/drivers/net/ethernet/pensando/ionic/ionic_lif.h index 43bdd0fb8733..8e10f66dc50e 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.h +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.h @@ -6,7 +6,7 @@ #include <linux/ptp_clock_kernel.h> #include <linux/timecounter.h> -#include <uapi/linux/net_tstamp.h> +#include <linux/net_tstamp.h> #include <linux/dim.h> #include <linux/pci.h> #include "ionic_rx_filter.h" @@ -254,7 +254,7 @@ struct ionic_phc { struct timecounter tc; struct mutex config_lock; /* lock for ts_config */ - struct hwtstamp_config ts_config; + struct kernel_hwtstamp_config ts_config; u64 ts_config_rx_filt; u32 ts_config_tx_mode; @@ -362,8 +362,11 @@ int ionic_lif_size(struct ionic *ionic); #if IS_ENABLED(CONFIG_PTP_1588_CLOCK) void ionic_lif_hwstamp_replay(struct ionic_lif *lif); void ionic_lif_hwstamp_recreate_queues(struct ionic_lif *lif); -int ionic_lif_hwstamp_set(struct ionic_lif *lif, struct ifreq *ifr); -int ionic_lif_hwstamp_get(struct ionic_lif *lif, struct ifreq *ifr); +int ionic_hwstamp_set(struct net_device *netdev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack); +int ionic_hwstamp_get(struct net_device *netdev, + struct kernel_hwtstamp_config *config); ktime_t ionic_lif_phc_ktime(struct ionic_lif *lif, u64 counter); void ionic_lif_register_phc(struct ionic_lif *lif); void ionic_lif_unregister_phc(struct ionic_lif *lif); @@ -373,12 +376,15 @@ void ionic_lif_free_phc(struct ionic_lif *lif); static inline void ionic_lif_hwstamp_replay(struct ionic_lif *lif) {} static inline void ionic_lif_hwstamp_recreate_queues(struct ionic_lif *lif) {} -static inline int ionic_lif_hwstamp_set(struct ionic_lif *lif, struct ifreq *ifr) +static inline int ionic_hwstamp_set(struct net_device *netdev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { return -EOPNOTSUPP; } -static inline int ionic_lif_hwstamp_get(struct ionic_lif *lif, struct ifreq *ifr) +static inline int ionic_hwstamp_get(struct net_device *netdev, + struct kernel_hwtstamp_config *config) { return -EOPNOTSUPP; } diff --git a/drivers/net/ethernet/pensando/ionic/ionic_phc.c b/drivers/net/ethernet/pensando/ionic/ionic_phc.c index 9f5c81d44f99..05b44fc482f8 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_phc.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_phc.c @@ -65,11 +65,12 @@ static u64 ionic_hwstamp_rx_filt(int config_rx_filter) } static int ionic_lif_hwstamp_set_ts_config(struct ionic_lif *lif, - struct hwtstamp_config *new_ts) + struct kernel_hwtstamp_config *new_ts, + struct netlink_ext_ack *extack) { + struct kernel_hwtstamp_config *config; + struct kernel_hwtstamp_config ts = {}; struct ionic *ionic = lif->ionic; - struct hwtstamp_config *config; - struct hwtstamp_config ts; int tx_mode = 0; u64 rx_filt = 0; int err, err2; @@ -99,12 +100,16 @@ static int ionic_lif_hwstamp_set_ts_config(struct ionic_lif *lif, tx_mode = ionic_hwstamp_tx_mode(config->tx_type); if (tx_mode < 0) { + NL_SET_ERR_MSG_MOD(extack, + "TX time stamping mode isn't supported"); err = tx_mode; goto err_queues; } mask = cpu_to_le64(BIT_ULL(tx_mode)); if ((ionic->ident.lif.eth.hwstamp_tx_modes & mask) != mask) { + NL_SET_ERR_MSG_MOD(extack, + "TX time stamping mode isn't supported"); err = -ERANGE; goto err_queues; } @@ -124,32 +129,47 @@ static int ionic_lif_hwstamp_set_ts_config(struct ionic_lif *lif, if (tx_mode) { err = ionic_lif_create_hwstamp_txq(lif); - if (err) + if (err) { + NL_SET_ERR_MSG_MOD(extack, + "Error creating TX timestamp queue"); goto err_queues; + } } if (rx_filt) { err = ionic_lif_create_hwstamp_rxq(lif); - if (err) + if (err) { + NL_SET_ERR_MSG_MOD(extack, + "Error creating RX timestamp queue"); goto err_queues; + } } if (tx_mode != lif->phc->ts_config_tx_mode) { err = ionic_lif_set_hwstamp_txmode(lif, tx_mode); - if (err) + if (err) { + NL_SET_ERR_MSG_MOD(extack, + "Error enabling TX timestamp mode"); goto err_txmode; + } } if (rx_filt != lif->phc->ts_config_rx_filt) { err = ionic_lif_set_hwstamp_rxfilt(lif, rx_filt); - if (err) + if (err) { + NL_SET_ERR_MSG_MOD(extack, + "Error enabling RX timestamp mode"); goto err_rxfilt; + } } if (rx_all != (lif->phc->ts_config.rx_filter == HWTSTAMP_FILTER_ALL)) { err = ionic_lif_config_hwstamp_rxq_all(lif, rx_all); - if (err) + if (err) { + NL_SET_ERR_MSG_MOD(extack, + "Error enabling RX timestamp mode"); goto err_rxall; + } } memcpy(&lif->phc->ts_config, config, sizeof(*config)); @@ -183,28 +203,24 @@ err_queues: return err; } -int ionic_lif_hwstamp_set(struct ionic_lif *lif, struct ifreq *ifr) +int ionic_hwstamp_set(struct net_device *netdev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { - struct hwtstamp_config config; + struct ionic_lif *lif = netdev_priv(netdev); int err; if (!lif->phc || !lif->phc->ptp) return -EOPNOTSUPP; - if (copy_from_user(&config, ifr->ifr_data, sizeof(config))) - return -EFAULT; - mutex_lock(&lif->queue_lock); - err = ionic_lif_hwstamp_set_ts_config(lif, &config); + err = ionic_lif_hwstamp_set_ts_config(lif, config, extack); mutex_unlock(&lif->queue_lock); if (err) { netdev_info(lif->netdev, "hwstamp set failed: %d\n", err); return err; } - if (copy_to_user(ifr->ifr_data, &config, sizeof(config))) - return -EFAULT; - return 0; } @@ -216,7 +232,7 @@ void ionic_lif_hwstamp_replay(struct ionic_lif *lif) return; mutex_lock(&lif->queue_lock); - err = ionic_lif_hwstamp_set_ts_config(lif, NULL); + err = ionic_lif_hwstamp_set_ts_config(lif, NULL, NULL); mutex_unlock(&lif->queue_lock); if (err) netdev_info(lif->netdev, "hwstamp replay failed: %d\n", err); @@ -246,19 +262,18 @@ void ionic_lif_hwstamp_recreate_queues(struct ionic_lif *lif) mutex_unlock(&lif->phc->config_lock); } -int ionic_lif_hwstamp_get(struct ionic_lif *lif, struct ifreq *ifr) +int ionic_hwstamp_get(struct net_device *netdev, + struct kernel_hwtstamp_config *config) { - struct hwtstamp_config config; + struct ionic_lif *lif = netdev_priv(netdev); if (!lif->phc || !lif->phc->ptp) return -EOPNOTSUPP; mutex_lock(&lif->phc->config_lock); - memcpy(&config, &lif->phc->ts_config, sizeof(config)); + memcpy(config, &lif->phc->ts_config, sizeof(*config)); mutex_unlock(&lif->phc->config_lock); - if (copy_to_user(ifr->ifr_data, &config, sizeof(config))) - return -EFAULT; return 0; } diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index c3fc15f9ec85..edfaa5850527 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -2410,41 +2410,38 @@ static int ravb_close(struct net_device *ndev) return 0; } -static int ravb_hwtstamp_get(struct net_device *ndev, struct ifreq *req) +static int ravb_hwtstamp_get(struct net_device *ndev, + struct kernel_hwtstamp_config *config) { struct ravb_private *priv = netdev_priv(ndev); - struct hwtstamp_config config; - config.flags = 0; - config.tx_type = priv->tstamp_tx_ctrl ? HWTSTAMP_TX_ON : - HWTSTAMP_TX_OFF; + config->flags = 0; + config->tx_type = priv->tstamp_tx_ctrl ? HWTSTAMP_TX_ON : + HWTSTAMP_TX_OFF; switch (priv->tstamp_rx_ctrl & RAVB_RXTSTAMP_TYPE) { case RAVB_RXTSTAMP_TYPE_V2_L2_EVENT: - config.rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; + config->rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; break; case RAVB_RXTSTAMP_TYPE_ALL: - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; break; default: - config.rx_filter = HWTSTAMP_FILTER_NONE; + config->rx_filter = HWTSTAMP_FILTER_NONE; } - return copy_to_user(req->ifr_data, &config, sizeof(config)) ? - -EFAULT : 0; + return 0; } /* Control hardware time stamping */ -static int ravb_hwtstamp_set(struct net_device *ndev, struct ifreq *req) +static int ravb_hwtstamp_set(struct net_device *ndev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { struct ravb_private *priv = netdev_priv(ndev); - struct hwtstamp_config config; u32 tstamp_rx_ctrl = RAVB_RXTSTAMP_ENABLED; u32 tstamp_tx_ctrl; - if (copy_from_user(&config, req->ifr_data, sizeof(config))) - return -EFAULT; - - switch (config.tx_type) { + switch (config->tx_type) { case HWTSTAMP_TX_OFF: tstamp_tx_ctrl = 0; break; @@ -2455,7 +2452,7 @@ static int ravb_hwtstamp_set(struct net_device *ndev, struct ifreq *req) return -ERANGE; } - switch (config.rx_filter) { + switch (config->rx_filter) { case HWTSTAMP_FILTER_NONE: tstamp_rx_ctrl = 0; break; @@ -2463,36 +2460,14 @@ static int ravb_hwtstamp_set(struct net_device *ndev, struct ifreq *req) tstamp_rx_ctrl |= RAVB_RXTSTAMP_TYPE_V2_L2_EVENT; break; default: - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; tstamp_rx_ctrl |= RAVB_RXTSTAMP_TYPE_ALL; } priv->tstamp_tx_ctrl = tstamp_tx_ctrl; priv->tstamp_rx_ctrl = tstamp_rx_ctrl; - return copy_to_user(req->ifr_data, &config, sizeof(config)) ? - -EFAULT : 0; -} - -/* ioctl to device function */ -static int ravb_do_ioctl(struct net_device *ndev, struct ifreq *req, int cmd) -{ - struct phy_device *phydev = ndev->phydev; - - if (!netif_running(ndev)) - return -EINVAL; - - if (!phydev) - return -ENODEV; - - switch (cmd) { - case SIOCGHWTSTAMP: - return ravb_hwtstamp_get(ndev, req); - case SIOCSHWTSTAMP: - return ravb_hwtstamp_set(ndev, req); - } - - return phy_mii_ioctl(phydev, req, cmd); + return 0; } static int ravb_change_mtu(struct net_device *ndev, int new_mtu) @@ -2628,11 +2603,13 @@ static const struct net_device_ops ravb_netdev_ops = { .ndo_get_stats = ravb_get_stats, .ndo_set_rx_mode = ravb_set_rx_mode, .ndo_tx_timeout = ravb_tx_timeout, - .ndo_eth_ioctl = ravb_do_ioctl, + .ndo_eth_ioctl = phy_do_ioctl_running, .ndo_change_mtu = ravb_change_mtu, .ndo_validate_addr = eth_validate_addr, .ndo_set_mac_address = eth_mac_addr, .ndo_set_features = ravb_set_features, + .ndo_hwtstamp_get = ravb_hwtstamp_get, + .ndo_hwtstamp_set = ravb_hwtstamp_set, }; /* MDIO bus init function */ diff --git a/drivers/net/ethernet/renesas/rswitch_main.c b/drivers/net/ethernet/renesas/rswitch_main.c index 8d8acc2124b8..f21a814aa9d1 100644 --- a/drivers/net/ethernet/renesas/rswitch_main.c +++ b/drivers/net/ethernet/renesas/rswitch_main.c @@ -1793,46 +1793,44 @@ static struct net_device_stats *rswitch_get_stats(struct net_device *ndev) return &ndev->stats; } -static int rswitch_hwstamp_get(struct net_device *ndev, struct ifreq *req) +static int rswitch_hwstamp_get(struct net_device *ndev, + struct kernel_hwtstamp_config *config) { struct rswitch_device *rdev = netdev_priv(ndev); struct rcar_gen4_ptp_private *ptp_priv; - struct hwtstamp_config config; ptp_priv = rdev->priv->ptp_priv; - config.flags = 0; - config.tx_type = ptp_priv->tstamp_tx_ctrl ? HWTSTAMP_TX_ON : + config->flags = 0; + config->tx_type = ptp_priv->tstamp_tx_ctrl ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF; switch (ptp_priv->tstamp_rx_ctrl & RCAR_GEN4_RXTSTAMP_TYPE) { case RCAR_GEN4_RXTSTAMP_TYPE_V2_L2_EVENT: - config.rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; + config->rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT; break; case RCAR_GEN4_RXTSTAMP_TYPE_ALL: - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; break; default: - config.rx_filter = HWTSTAMP_FILTER_NONE; + config->rx_filter = HWTSTAMP_FILTER_NONE; break; } - return copy_to_user(req->ifr_data, &config, sizeof(config)) ? -EFAULT : 0; + return 0; } -static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) +static int rswitch_hwstamp_set(struct net_device *ndev, + struct kernel_hwtstamp_config *config, + struct netlink_ext_ack *extack) { struct rswitch_device *rdev = netdev_priv(ndev); u32 tstamp_rx_ctrl = RCAR_GEN4_RXTSTAMP_ENABLED; - struct hwtstamp_config config; u32 tstamp_tx_ctrl; - if (copy_from_user(&config, req->ifr_data, sizeof(config))) - return -EFAULT; - - if (config.flags) + if (config->flags) return -EINVAL; - switch (config.tx_type) { + switch (config->tx_type) { case HWTSTAMP_TX_OFF: tstamp_tx_ctrl = 0; break; @@ -1843,7 +1841,7 @@ static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) return -ERANGE; } - switch (config.rx_filter) { + switch (config->rx_filter) { case HWTSTAMP_FILTER_NONE: tstamp_rx_ctrl = 0; break; @@ -1851,7 +1849,7 @@ static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) tstamp_rx_ctrl |= RCAR_GEN4_RXTSTAMP_TYPE_V2_L2_EVENT; break; default: - config.rx_filter = HWTSTAMP_FILTER_ALL; + config->rx_filter = HWTSTAMP_FILTER_ALL; tstamp_rx_ctrl |= RCAR_GEN4_RXTSTAMP_TYPE_ALL; break; } @@ -1859,22 +1857,7 @@ static int rswitch_hwstamp_set(struct net_device *ndev, struct ifreq *req) rdev->priv->ptp_priv->tstamp_tx_ctrl = tstamp_tx_ctrl; rdev->priv->ptp_priv->tstamp_rx_ctrl = tstamp_rx_ctrl; - return copy_to_user(req->ifr_data, &config, sizeof(config)) ? -EFAULT : 0; -} - -static int rswitch_eth_ioctl(struct net_device *ndev, struct ifreq *req, int cmd) -{ - if (!netif_running(ndev)) - return -EINVAL; - - switch (cmd) { - case SIOCGHWTSTAMP: - return rswitch_hwstamp_get(ndev, req); - case SIOCSHWTSTAMP: - return rswitch_hwstamp_set(ndev, req); - default: - return phy_mii_ioctl(ndev->phydev, req, cmd); - } + return 0; } static int rswitch_get_port_parent_id(struct net_device *ndev, @@ -1905,11 +1888,13 @@ static const struct net_device_ops rswitch_netdev_ops = { .ndo_stop = rswitch_stop, .ndo_start_xmit = rswitch_start_xmit, .ndo_get_stats = rswitch_get_stats, - .ndo_eth_ioctl = rswitch_eth_ioctl, + .ndo_eth_ioctl = phy_do_ioctl_running, .ndo_get_port_parent_id = rswitch_get_port_parent_id, .ndo_get_phys_port_name = rswitch_get_phys_port_name, .ndo_validate_addr = eth_validate_addr, .ndo_set_mac_address = eth_mac_addr, + .ndo_hwtstamp_get = rswitch_hwstamp_get, + .ndo_hwtstamp_set = rswitch_hwstamp_set, }; bool is_rdev(const struct net_device *ndev) |