diff options
author | David S. Miller <davem@davemloft.net> | 2016-01-11 23:55:43 -0500 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2016-01-11 23:55:43 -0500 |
commit | 9d367eddf363553c7668ba92c3b9d187ec4f71f7 (patch) | |
tree | 4f06d334d316390cc9a869ce3e74ec48d32ed0f8 /drivers | |
parent | b6a0e72ad3cffabaf30b856deb58fbe64a0f36a8 (diff) | |
parent | 03d84a5f83a67e692af00a3d3901e7820e3e84d5 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/bonding/bond_main.c
drivers/net/ethernet/mellanox/mlxsw/spectrum.h
drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
The bond_main.c and mellanox switch conflicts were cases of
overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/isdn/act2000/module.c | 2 | ||||
-rw-r--r-- | drivers/net/bonding/bond_main.c | 5 | ||||
-rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 1 | ||||
-rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 5 | ||||
-rw-r--r-- | drivers/net/ethernet/renesas/ravb_main.c | 7 | ||||
-rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 7 | ||||
-rw-r--r-- | drivers/net/geneve.c | 2 | ||||
-rw-r--r-- | drivers/net/irda/toim3232-sir.c | 10 | ||||
-rw-r--r-- | drivers/net/phy/micrel.c | 12 | ||||
-rw-r--r-- | drivers/net/usb/cdc_ether.c | 8 | ||||
-rw-r--r-- | drivers/net/usb/lan78xx.c | 55 | ||||
-rw-r--r-- | drivers/net/usb/qmi_wwan.c | 1 | ||||
-rw-r--r-- | drivers/net/usb/r8152.c | 40 | ||||
-rw-r--r-- | drivers/net/vxlan.c | 14 |
14 files changed, 137 insertions, 32 deletions
diff --git a/drivers/isdn/act2000/module.c b/drivers/isdn/act2000/module.c index c3a1b061838d..68073d0da0e3 100644 --- a/drivers/isdn/act2000/module.c +++ b/drivers/isdn/act2000/module.c @@ -37,7 +37,7 @@ MODULE_DESCRIPTION("ISDN4Linux: Driver for IBM Active 2000 ISDN card"); MODULE_AUTHOR("Fritz Elfert"); MODULE_LICENSE("GPL"); MODULE_PARM_DESC(act_bus, "BusType of first card, 1=ISA, 2=MCA, 3=PCMCIA, currently only ISA"); -MODULE_PARM_DESC(membase, "Base port address of first card"); +MODULE_PARM_DESC(act_port, "Base port address of first card"); MODULE_PARM_DESC(act_irq, "IRQ of first card"); MODULE_PARM_DESC(act_id, "ID-String of first card"); module_param(act_bus, int, 0); diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index cab99fd44c8e..56b560558884 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1226,7 +1226,6 @@ static int bond_master_upper_dev_link(struct bonding *bond, struct slave *slave) &lag_upper_info); if (err) return err; - slave->dev->flags |= IFF_SLAVE; rtmsg_ifinfo(RTM_NEWLINK, slave->dev, IFF_SLAVE, GFP_KERNEL); return 0; } @@ -1493,6 +1492,9 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev) } } + /* set slave flag before open to prevent IPv6 addrconf */ + slave_dev->flags |= IFF_SLAVE; + /* open the slave since the application closed it */ res = dev_open(slave_dev); if (res) { @@ -1758,6 +1760,7 @@ err_close: dev_close(slave_dev); err_restore_mac: + slave_dev->flags &= ~IFF_SLAVE; if (!bond->params.fail_over_mac || BOND_MODE(bond) != BOND_MODE_ACTIVEBACKUP) { /* XXX TODO - fom follow mode needs to change master's diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index 199f91a62962..a23dc610d259 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -120,6 +120,7 @@ struct mlxsw_sp { } fdb_notify; #define MLXSW_SP_DEFAULT_AGEING_TIME 300 u32 ageing_time; + struct mutex fdb_lock; /* Make sure FDB sessions are atomic. */ struct mlxsw_sp_upper master_bridge; struct mlxsw_sp_upper lags[MLXSW_SP_LAG_MAX]; }; diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c index 4cdc18e72222..ffe894e6d287 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c @@ -1057,6 +1057,7 @@ static int mlxsw_sp_port_fdb_dump(struct mlxsw_sp_port *mlxsw_sp_port, if (!sfd_pl) return -ENOMEM; + mutex_lock(&mlxsw_sp_port->mlxsw_sp->fdb_lock); if (mlxsw_sp_port_is_vport(mlxsw_sp_port)) { u16 tmp; @@ -1122,6 +1123,7 @@ static int mlxsw_sp_port_fdb_dump(struct mlxsw_sp_port *mlxsw_sp_port, } while (num_rec == MLXSW_REG_SFD_REC_MAX_COUNT); out: + mutex_unlock(&mlxsw_sp_port->mlxsw_sp->fdb_lock); kfree(sfd_pl); return stored_err ? stored_err : err; } @@ -1371,6 +1373,7 @@ static void mlxsw_sp_fdb_notify_work(struct work_struct *work) mlxsw_sp = container_of(work, struct mlxsw_sp, fdb_notify.dw.work); + mutex_lock(&mlxsw_sp->fdb_lock); do { mlxsw_reg_sfn_pack(sfn_pl); err = mlxsw_reg_query(mlxsw_sp->core, MLXSW_REG(sfn), sfn_pl); @@ -1383,6 +1386,7 @@ static void mlxsw_sp_fdb_notify_work(struct work_struct *work) mlxsw_sp_fdb_notify_rec_process(mlxsw_sp, sfn_pl, i); } while (num_rec); + mutex_unlock(&mlxsw_sp->fdb_lock); kfree(sfn_pl); mlxsw_sp_fdb_notify_work_schedule(mlxsw_sp); @@ -1397,6 +1401,7 @@ static int mlxsw_sp_fdb_init(struct mlxsw_sp *mlxsw_sp) dev_err(mlxsw_sp->bus_info->dev, "Failed to set default ageing time\n"); return err; } + mutex_init(&mlxsw_sp->fdb_lock); INIT_DELAYED_WORK(&mlxsw_sp->fdb_notify.dw, mlxsw_sp_fdb_notify_work); mlxsw_sp->fdb_notify.interval = MLXSW_SP_DEFAULT_LEARNING_INTERVAL; mlxsw_sp_fdb_notify_work_schedule(mlxsw_sp); diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index 9e20f37a3b6f..ac43ed914fcf 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -343,16 +343,13 @@ error: static void ravb_emac_init(struct net_device *ndev) { struct ravb_private *priv = netdev_priv(ndev); - u32 ecmr; /* Receive frame limit set register */ ravb_write(ndev, ndev->mtu + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN, RFLR); /* PAUSE prohibition */ - ecmr = ravb_read(ndev, ECMR); - ecmr &= ECMR_DM; - ecmr |= ECMR_ZPF | (priv->duplex ? ECMR_DM : 0) | ECMR_TE | ECMR_RE; - ravb_write(ndev, ecmr, ECMR); + ravb_write(ndev, ECMR_ZPF | (priv->duplex ? ECMR_DM : 0) | + ECMR_TE | ECMR_RE, ECMR); ravb_set_rate(ndev); diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index c5ec57ce3ddc..dfa9e59c9442 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -1240,7 +1240,6 @@ static int sh_eth_dev_init(struct net_device *ndev, bool start) { int ret = 0; struct sh_eth_private *mdp = netdev_priv(ndev); - u32 val; /* Soft Reset */ ret = sh_eth_reset(ndev); @@ -1293,10 +1292,8 @@ static int sh_eth_dev_init(struct net_device *ndev, bool start) } /* PAUSE Prohibition */ - val = (sh_eth_read(ndev, ECMR) & ECMR_DM) | - ECMR_ZPF | (mdp->duplex ? ECMR_DM : 0) | ECMR_TE | ECMR_RE; - - sh_eth_write(ndev, val, ECMR); + sh_eth_write(ndev, ECMR_ZPF | (mdp->duplex ? ECMR_DM : 0) | + ECMR_TE | ECMR_RE, ECMR); if (mdp->cd->set_rate) mdp->cd->set_rate(ndev); diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 24b077a32c1c..7456569f53c1 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -388,7 +388,7 @@ static void geneve_notify_add_rx_port(struct geneve_sock *gs) int err; if (sa_family == AF_INET) { - err = udp_add_offload(&gs->udp_offloads); + err = udp_add_offload(sock_net(sk), &gs->udp_offloads); if (err) pr_warn("geneve: udp_add_offload failed with status %d\n", err); diff --git a/drivers/net/irda/toim3232-sir.c b/drivers/net/irda/toim3232-sir.c index 6d2f55959c49..b977d6d33e74 100644 --- a/drivers/net/irda/toim3232-sir.c +++ b/drivers/net/irda/toim3232-sir.c @@ -130,16 +130,6 @@ static int toim3232delay = 150; /* default is 150 ms */ module_param(toim3232delay, int, 0); MODULE_PARM_DESC(toim3232delay, "toim3232 dongle write complete delay"); -#if 0 -static int toim3232flipdtr = 0; /* default is DTR high to reset */ -module_param(toim3232flipdtr, int, 0); -MODULE_PARM_DESC(toim3232flipdtr, "toim3232 dongle invert DTR (Reset)"); - -static int toim3232fliprts = 0; /* default is RTS high for baud change */ -module_param(toim3232fliptrs, int, 0); -MODULE_PARM_DESC(toim3232fliprts, "toim3232 dongle invert RTS (BR/D)"); -#endif - static int toim3232_open(struct sir_dev *); static int toim3232_close(struct sir_dev *); static int toim3232_change_speed(struct sir_dev *, unsigned); diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index 0dbc6496b6f6..03833dbfca67 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -483,9 +483,17 @@ static int ksz9031_config_init(struct phy_device *phydev) "txd2-skew-ps", "txd3-skew-ps" }; static const char *control_skews[2] = {"txen-skew-ps", "rxdv-skew-ps"}; + const struct device *dev_walker; - if (!of_node && dev->parent->of_node) - of_node = dev->parent->of_node; + /* The Micrel driver has a deprecated option to place phy OF + * properties in the MAC node. Walk up the tree of devices to + * find a device with an OF node. + */ + dev_walker = &phydev->mdio.dev; + do { + of_node = dev_walker->of_node; + dev_walker = dev_walker->parent; + } while (!of_node && dev_walker); if (of_node) { ksz9031_of_load_skew_values(phydev, of_node, diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c index 3da70bf9936a..7cba2c3759df 100644 --- a/drivers/net/usb/cdc_ether.c +++ b/drivers/net/usb/cdc_ether.c @@ -160,6 +160,12 @@ int usbnet_generic_cdc_bind(struct usbnet *dev, struct usb_interface *intf) info->u = header.usb_cdc_union_desc; info->header = header.usb_cdc_header_desc; info->ether = header.usb_cdc_ether_desc; + if (!info->u) { + if (rndis) + goto skip; + else /* in that case a quirk is mandatory */ + goto bad_desc; + } /* we need a master/control interface (what we're * probed with) and a slave/data interface; union * descriptors sort this all out. @@ -256,7 +262,7 @@ skip: goto bad_desc; } - } else if (!info->header || !info->u || (!rndis && !info->ether)) { + } else if (!info->header || (!rndis && !info->ether)) { dev_dbg(&intf->dev, "missing cdc %s%s%sdescriptor\n", info->header ? "" : "header ", info->u ? "" : "union ", diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index 1662b7b144a8..2ed53331bfb2 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -603,6 +603,59 @@ static int lan78xx_read_raw_otp(struct lan78xx_net *dev, u32 offset, return 0; } +static int lan78xx_write_raw_otp(struct lan78xx_net *dev, u32 offset, + u32 length, u8 *data) +{ + int i; + int ret; + u32 buf; + unsigned long timeout; + + ret = lan78xx_read_reg(dev, OTP_PWR_DN, &buf); + + if (buf & OTP_PWR_DN_PWRDN_N_) { + /* clear it and wait to be cleared */ + ret = lan78xx_write_reg(dev, OTP_PWR_DN, 0); + + timeout = jiffies + HZ; + do { + udelay(1); + ret = lan78xx_read_reg(dev, OTP_PWR_DN, &buf); + if (time_after(jiffies, timeout)) { + netdev_warn(dev->net, + "timeout on OTP_PWR_DN completion"); + return -EIO; + } + } while (buf & OTP_PWR_DN_PWRDN_N_); + } + + /* set to BYTE program mode */ + ret = lan78xx_write_reg(dev, OTP_PRGM_MODE, OTP_PRGM_MODE_BYTE_); + + for (i = 0; i < length; i++) { + ret = lan78xx_write_reg(dev, OTP_ADDR1, + ((offset + i) >> 8) & OTP_ADDR1_15_11); + ret = lan78xx_write_reg(dev, OTP_ADDR2, + ((offset + i) & OTP_ADDR2_10_3)); + ret = lan78xx_write_reg(dev, OTP_PRGM_DATA, data[i]); + ret = lan78xx_write_reg(dev, OTP_TST_CMD, OTP_TST_CMD_PRGVRFY_); + ret = lan78xx_write_reg(dev, OTP_CMD_GO, OTP_CMD_GO_GO_); + + timeout = jiffies + HZ; + do { + udelay(1); + ret = lan78xx_read_reg(dev, OTP_STATUS, &buf); + if (time_after(jiffies, timeout)) { + netdev_warn(dev->net, + "Timeout on OTP_STATUS completion"); + return -EIO; + } + } while (buf & OTP_STATUS_BUSY_); + } + + return 0; +} + static int lan78xx_read_otp(struct lan78xx_net *dev, u32 offset, u32 length, u8 *data) { @@ -969,7 +1022,7 @@ static int lan78xx_ethtool_set_eeprom(struct net_device *netdev, (ee->offset == 0) && (ee->len == 512) && (data[0] == OTP_INDICATOR_1)) - return lan78xx_write_raw_eeprom(dev, ee->offset, ee->len, data); + return lan78xx_write_raw_otp(dev, ee->offset, ee->len, data); return -EINVAL; } diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index 3341d8aaca7c..23e9880791fc 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -886,6 +886,7 @@ static const struct usb_device_id products[] = { {QMI_FIXED_INTF(0x413c, 0x81b1, 8)}, /* Dell Wireless 5809e Gobi(TM) 4G LTE Mobile Broadband Card */ {QMI_FIXED_INTF(0x03f0, 0x4e1d, 8)}, /* HP lt4111 LTE/EV-DO/HSPA+ Gobi 4G Module */ {QMI_FIXED_INTF(0x22de, 0x9061, 3)}, /* WeTelecom WPD-600N */ + {QMI_FIXED_INTF(0x1e0e, 0x9001, 5)}, /* SIMCom 7230E */ /* 4. Gobi 1000 devices */ {QMI_GOBI1K_DEVICE(0x05c6, 0x9212)}, /* Acer Gobi Modem Device */ diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 230c73c0727a..d1f78c2c97aa 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -25,12 +25,13 @@ #include <uapi/linux/mdio.h> #include <linux/mdio.h> #include <linux/usb/cdc.h> +#include <linux/suspend.h> /* Information for net-next */ #define NETNEXT_VERSION "08" /* Information for net */ -#define NET_VERSION "2" +#define NET_VERSION "3" #define DRIVER_VERSION "v1." NETNEXT_VERSION "." NET_VERSION #define DRIVER_AUTHOR "Realtek linux nic maintainers <nic_swsd@realtek.com>" @@ -604,6 +605,9 @@ struct r8152 { struct delayed_work schedule; struct mii_if_info mii; struct mutex control; /* use for hw setting */ +#ifdef CONFIG_PM_SLEEP + struct notifier_block pm_notifier; +#endif struct rtl_ops { void (*init)(struct r8152 *); @@ -3036,6 +3040,33 @@ out1: usb_autopm_put_interface(tp->intf); } +#ifdef CONFIG_PM_SLEEP +static int rtl_notifier(struct notifier_block *nb, unsigned long action, + void *data) +{ + struct r8152 *tp = container_of(nb, struct r8152, pm_notifier); + + switch (action) { + case PM_HIBERNATION_PREPARE: + case PM_SUSPEND_PREPARE: + usb_autopm_get_interface(tp->intf); + break; + + case PM_POST_HIBERNATION: + case PM_POST_SUSPEND: + usb_autopm_put_interface(tp->intf); + break; + + case PM_POST_RESTORE: + case PM_RESTORE_PREPARE: + default: + break; + } + + return NOTIFY_DONE; +} +#endif + static int rtl8152_open(struct net_device *netdev) { struct r8152 *tp = netdev_priv(netdev); @@ -3078,6 +3109,10 @@ static int rtl8152_open(struct net_device *netdev) mutex_unlock(&tp->control); usb_autopm_put_interface(tp->intf); +#ifdef CONFIG_PM_SLEEP + tp->pm_notifier.notifier_call = rtl_notifier; + register_pm_notifier(&tp->pm_notifier); +#endif out: return res; @@ -3088,6 +3123,9 @@ static int rtl8152_close(struct net_device *netdev) struct r8152 *tp = netdev_priv(netdev); int res = 0; +#ifdef CONFIG_PM_SLEEP + unregister_pm_notifier(&tp->pm_notifier); +#endif napi_disable(&tp->napi); clear_bit(WORK_ENABLE, &tp->flags); usb_kill_urb(tp->intr_urb); diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index fecf7b6c732e..2d88c799d2ac 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -621,7 +621,7 @@ static void vxlan_notify_add_rx_port(struct vxlan_sock *vs) int err; if (sa_family == AF_INET) { - err = udp_add_offload(&vs->udp_offloads); + err = udp_add_offload(net, &vs->udp_offloads); if (err) pr_warn("vxlan: udp_add_offload failed with status %d\n", err); } @@ -2750,7 +2750,7 @@ static int vxlan_dev_configure(struct net *src_net, struct net_device *dev, struct vxlan_config *conf) { struct vxlan_net *vn = net_generic(src_net, vxlan_net_id); - struct vxlan_dev *vxlan = netdev_priv(dev); + struct vxlan_dev *vxlan = netdev_priv(dev), *tmp; struct vxlan_rdst *dst = &vxlan->default_dst; unsigned short needed_headroom = ETH_HLEN; int err; @@ -2816,9 +2816,15 @@ static int vxlan_dev_configure(struct net *src_net, struct net_device *dev, if (!vxlan->cfg.age_interval) vxlan->cfg.age_interval = FDB_AGE_DEFAULT; - if (vxlan_find_vni(src_net, conf->vni, use_ipv6 ? AF_INET6 : AF_INET, - vxlan->cfg.dst_port, vxlan->flags)) + list_for_each_entry(tmp, &vn->vxlan_list, next) { + if (tmp->cfg.vni == conf->vni && + (tmp->default_dst.remote_ip.sa.sa_family == AF_INET6 || + tmp->cfg.saddr.sa.sa_family == AF_INET6) == use_ipv6 && + tmp->cfg.dst_port == vxlan->cfg.dst_port && + (tmp->flags & VXLAN_F_RCV_FLAGS) == + (vxlan->flags & VXLAN_F_RCV_FLAGS)) return -EEXIST; + } dev->ethtool_ops = &vxlan_ethtool_ops; |