diff options
Diffstat (limited to 'drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c index 5b25834baf38..ec0e869e9aac 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c @@ -6,14 +6,49 @@ #include <linux/netdevice.h> #include "../libwx/wx_ethtool.h" +#include "../libwx/wx_type.h" #include "ngbe_ethtool.h" +static void ngbe_get_wol(struct net_device *netdev, + struct ethtool_wolinfo *wol) +{ + struct wx *wx = netdev_priv(netdev); + + if (!wx->wol_hw_supported) + return; + wol->supported = WAKE_MAGIC; + wol->wolopts = 0; + if (wx->wol & WX_PSR_WKUP_CTL_MAG) + wol->wolopts |= WAKE_MAGIC; +} + +static int ngbe_set_wol(struct net_device *netdev, + struct ethtool_wolinfo *wol) +{ + struct wx *wx = netdev_priv(netdev); + struct pci_dev *pdev = wx->pdev; + + if (!wx->wol_hw_supported) + return -EOPNOTSUPP; + + wx->wol = 0; + if (wol->wolopts & WAKE_MAGIC) + wx->wol = WX_PSR_WKUP_CTL_MAG; + netdev->wol_enabled = !!(wx->wol); + wr32(wx, WX_PSR_WKUP_CTL, wx->wol); + device_set_wakeup_enable(&pdev->dev, netdev->wol_enabled); + + return 0; +} + static const struct ethtool_ops ngbe_ethtool_ops = { .get_drvinfo = wx_get_drvinfo, .get_link = ethtool_op_get_link, .get_link_ksettings = phy_ethtool_get_link_ksettings, .set_link_ksettings = phy_ethtool_set_link_ksettings, .nway_reset = phy_ethtool_nway_reset, + .get_wol = ngbe_get_wol, + .set_wol = ngbe_set_wol, }; void ngbe_set_ethtool_ops(struct net_device *netdev) |