static int et_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
END_DEVICE *ei_local = dev->priv;
int rc;
rc = mii_ethtool_sset(&ei_local->mii_info, cmd);
return rc;
}
/**
* pch_gbe_set_settings - Set device-specific settings
* @netdev: Network interface device structure
* @ecmd: Ethtool command
* Returns
* 0: Successful.
* Negative value: Failed.
*/
static int pch_gbe_set_settings(struct net_device *netdev,
struct ethtool_cmd *ecmd)
{
struct pch_gbe_adapter *adapter = netdev_priv(netdev);
struct pch_gbe_hw *hw = &adapter->hw;
int ret;
pch_gbe_hal_write_phy_reg(hw, MII_BMCR, BMCR_RESET);
if (ecmd->speed == USHRT_MAX) {
ecmd->speed = SPEED_1000;
ecmd->duplex = DUPLEX_FULL;
}
ret = mii_ethtool_sset(&adapter->mii, ecmd);
if (ret) {
pr_err("Error: mii_ethtool_sset\n");
return ret;
}
hw->mac.link_speed = ecmd->speed;
hw->mac.link_duplex = ecmd->duplex;
hw->phy.autoneg_advertised = ecmd->advertising;
hw->mac.autoneg = ecmd->autoneg;
pch_gbe_hal_phy_sw_reset(hw);
/* reset the link */
if (netif_running(adapter->netdev)) {
pch_gbe_down(adapter);
ret = pch_gbe_up(adapter);
} else {
pch_gbe_reset(adapter);
}
return ret;
}
static int gp_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct gt64240_private *gp = netdev_priv(dev);
int rc;
spin_lock_irq(&gp->lock);
rc = mii_ethtool_sset(&gp->mii_if, cmd);
spin_unlock_irq(&gp->lock);
return rc;
}
static int dmfe_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
board_info_t *db = (board_info_t *)dev->priv;
int rc;
spin_lock_irq(&db->lock);
rc = mii_ethtool_sset(&db->mii, cmd);
spin_unlock_irq(&db->lock);
return rc;
}
static int cvm_oct_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct octeon_ethernet *priv = netdev_priv(dev);
int ret;
down(&mdio_sem);
ret = mii_ethtool_sset(&priv->mii_info, cmd);
up(&mdio_sem);
return ret;
}
static int fs_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct fs_enet_private *fep = netdev_priv(dev);
unsigned long flags;
int rc;
spin_lock_irqsave(&fep->lock, flags);
rc = mii_ethtool_sset(&fep->mii_if, cmd);
spin_unlock_irqrestore(&fep->lock, flags);
return rc;
}
static int enet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct tangox_enet_priv *priv;
int ret;
priv = netdev_priv(dev);
spin_lock_bh(&priv->mii_lock);
ret = mii_ethtool_sset(&priv->mii, cmd);
spin_unlock_bh(&priv->mii_lock);
return ret;
}
static int cdc_ncm_set_settings(struct net_device *net, struct ethtool_cmd *cmd)
{
struct usbnet *dev = netdev_priv(net);
int retval;
if (!dev->mii.mdio_write)
return -EOPNOTSUPP;
retval = mii_ethtool_sset(&dev->mii, cmd);
/* link speed/duplex might have changed */
if (dev->driver_info->link_reset)
dev->driver_info->link_reset(dev);
return retval;
}
static int ftmac100_set_settings(struct net_device *netdev, struct ethtool_cmd *cmd)
{
struct ftmac100 *priv = netdev_priv(netdev);
return mii_ethtool_sset(&priv->mii, cmd);
}
static int pegasus_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
{
u32 ethcmd;
pegasus_t *pegasus = dev->priv;
if (copy_from_user(ðcmd, useraddr, sizeof (ethcmd)))
return -EFAULT;
switch (ethcmd) {
/* get driver-specific version/etc. info */
case ETHTOOL_GDRVINFO:{
struct ethtool_drvinfo info;
memset (&info, 0, sizeof (info));
info.cmd = ETHTOOL_GDRVINFO;
strncpy(info.driver, driver_name,
sizeof (info.driver) - 1);
strncpy(info.version, DRIVER_VERSION,
sizeof (info.version) - 1);
usb_make_path(pegasus->usb, info.bus_info,
sizeof (info.bus_info));
if (copy_to_user(useraddr, &info, sizeof (info)))
return -EFAULT;
return 0;
}
/* get settings */
case ETHTOOL_GSET:{
struct ethtool_cmd ecmd = { ETHTOOL_GSET };
mii_ethtool_gset(&pegasus->mii, &ecmd);
if (copy_to_user(useraddr, &ecmd, sizeof (ecmd)))
return -EFAULT;
return 0;
}
/* set settings */
case ETHTOOL_SSET:{
int r;
struct ethtool_cmd ecmd;
if (copy_from_user(&ecmd, useraddr, sizeof (ecmd)))
return -EFAULT;
r = mii_ethtool_sset(&pegasus->mii, &ecmd);
return r;
}
/* restart autonegotiation */
case ETHTOOL_NWAY_RST:{
return mii_nway_restart(&pegasus->mii);
}
/* get link status */
case ETHTOOL_GLINK:{
struct ethtool_value edata = { ETHTOOL_GLINK };
edata.data = mii_link_ok(&pegasus->mii);
if (copy_to_user(useraddr, &edata, sizeof (edata)))
return -EFAULT;
return 0;
}
/* get message-level */
case ETHTOOL_GMSGLVL:{
struct ethtool_value edata = { ETHTOOL_GMSGLVL };
/* edata.data = pegasus->msg_enable; FIXME */
if (copy_to_user(useraddr, &edata, sizeof (edata)))
return -EFAULT;
return 0;
}
/* set message-level */
case ETHTOOL_SMSGLVL:{
struct ethtool_value edata;
if (copy_from_user(&edata, useraddr, sizeof (edata)))
return -EFAULT;
/* sp->msg_enable = edata.data; FIXME */
return 0;
}
}
return -EOPNOTSUPP;
}
static int pegasus_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
pegasus_t *pegasus = netdev_priv(dev);
return mii_ethtool_sset(&pegasus->mii, ecmd);
}
static int et_virt_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
PSEUDO_ADAPTER *pseudo = dev->priv;
int rc = mii_ethtool_sset(&pseudo->mii_info, cmd);
return rc;
}
