diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qede/qede_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c index a8094088b9ac..327c614e76aa 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c +++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c @@ -483,6 +483,45 @@ static void qede_get_drvinfo(struct net_device *ndev, strlcpy(info->bus_info, pci_name(edev->pdev), sizeof(info->bus_info)); } +static void qede_get_wol(struct net_device *ndev, struct ethtool_wolinfo *wol) +{ + struct qede_dev *edev = netdev_priv(ndev); + + if (edev->dev_info.common.wol_support) { + wol->supported = WAKE_MAGIC; + wol->wolopts = edev->wol_enabled ? WAKE_MAGIC : 0; + } +} + +static int qede_set_wol(struct net_device *ndev, struct ethtool_wolinfo *wol) +{ + struct qede_dev *edev = netdev_priv(ndev); + bool wol_requested; + int rc; + + if (wol->wolopts & ~WAKE_MAGIC) { + DP_INFO(edev, + "Can't support WoL options other than magic-packet\n"); + return -EINVAL; + } + + wol_requested = !!(wol->wolopts & WAKE_MAGIC); + if (wol_requested == edev->wol_enabled) + return 0; + + /* Need to actually change configuration */ + if (!edev->dev_info.common.wol_support) { + DP_INFO(edev, "Device doesn't support WoL\n"); + return -EINVAL; + } + + rc = edev->ops->common->update_wol(edev->cdev, wol_requested); + if (!rc) + edev->wol_enabled = wol_requested; + + return rc; +} + static u32 qede_get_msglevel(struct net_device *ndev) { struct qede_dev *edev = netdev_priv(ndev); @@ -1449,6 +1488,8 @@ static const struct ethtool_ops qede_ethtool_ops = { .get_drvinfo = qede_get_drvinfo, .get_regs_len = qede_get_regs_len, .get_regs = qede_get_regs, + .get_wol = qede_get_wol, + .set_wol = qede_set_wol, .get_msglevel = qede_get_msglevel, .set_msglevel = qede_set_msglevel, .nway_reset = qede_nway_reset, |