예제 #1
0
static int
netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
	struct netxen_adapter *adapter = netdev_priv(dev);
	int check_sfp_module = 0;

	/* read which mode */
	if (adapter->ahw.port_type == NETXEN_NIC_GBE) {
		ecmd->supported = (SUPPORTED_10baseT_Half |
				   SUPPORTED_10baseT_Full |
				   SUPPORTED_100baseT_Half |
				   SUPPORTED_100baseT_Full |
				   SUPPORTED_1000baseT_Half |
				   SUPPORTED_1000baseT_Full);

		ecmd->advertising = (ADVERTISED_100baseT_Half |
				     ADVERTISED_100baseT_Full |
				     ADVERTISED_1000baseT_Half |
				     ADVERTISED_1000baseT_Full);

		ecmd->port = PORT_TP;

		ecmd->speed = adapter->link_speed;
		ecmd->duplex = adapter->link_duplex;
		ecmd->autoneg = adapter->link_autoneg;

	} else if (adapter->ahw.port_type == NETXEN_NIC_XGBE) {
		u32 val;

		val = NXRD32(adapter, NETXEN_PORT_MODE_ADDR);
		if (val == NETXEN_PORT_MODE_802_3_AP) {
			ecmd->supported = SUPPORTED_1000baseT_Full;
			ecmd->advertising = ADVERTISED_1000baseT_Full;
		} else {
			ecmd->supported = SUPPORTED_10000baseT_Full;
			ecmd->advertising = ADVERTISED_10000baseT_Full;
		}

		if (netif_running(dev) && adapter->has_link_events) {
			ecmd->speed = adapter->link_speed;
			ecmd->autoneg = adapter->link_autoneg;
			ecmd->duplex = adapter->link_duplex;
			goto skip;
		}

		ecmd->port = PORT_TP;

		if (NX_IS_REVISION_P3(adapter->ahw.revision_id)) {
			u16 pcifn = adapter->ahw.pci_func;

			val = NXRD32(adapter, P3_LINK_SPEED_REG(pcifn));
			ecmd->speed = P3_LINK_SPEED_MHZ *
					P3_LINK_SPEED_VAL(pcifn, val);
		} else
			ecmd->speed = SPEED_10000;

		ecmd->duplex = DUPLEX_FULL;
		ecmd->autoneg = AUTONEG_DISABLE;
	} else
		return -EIO;

skip:
	ecmd->phy_address = adapter->physical_port;
	ecmd->transceiver = XCVR_EXTERNAL;

	switch (adapter->ahw.board_type) {
	case NETXEN_BRDTYPE_P2_SB35_4G:
	case NETXEN_BRDTYPE_P2_SB31_2G:
	case NETXEN_BRDTYPE_P3_REF_QG:
	case NETXEN_BRDTYPE_P3_4_GB:
	case NETXEN_BRDTYPE_P3_4_GB_MM:

		ecmd->supported |= SUPPORTED_Autoneg;
		ecmd->advertising |= ADVERTISED_Autoneg;
	case NETXEN_BRDTYPE_P2_SB31_10G_CX4:
	case NETXEN_BRDTYPE_P3_10G_CX4:
	case NETXEN_BRDTYPE_P3_10G_CX4_LP:
	case NETXEN_BRDTYPE_P3_10000_BASE_T:
		ecmd->supported |= SUPPORTED_TP;
		ecmd->advertising |= ADVERTISED_TP;
		ecmd->port = PORT_TP;
		ecmd->autoneg = (adapter->ahw.board_type ==
				 NETXEN_BRDTYPE_P2_SB31_10G_CX4) ?
		    (AUTONEG_DISABLE) : (adapter->link_autoneg);
		break;
	case NETXEN_BRDTYPE_P2_SB31_10G_HMEZ:
	case NETXEN_BRDTYPE_P2_SB31_10G_IMEZ:
	case NETXEN_BRDTYPE_P3_IMEZ:
	case NETXEN_BRDTYPE_P3_XG_LOM:
	case NETXEN_BRDTYPE_P3_HMEZ:
		ecmd->supported |= SUPPORTED_MII;
		ecmd->advertising |= ADVERTISED_MII;
		ecmd->port = PORT_MII;
		ecmd->autoneg = AUTONEG_DISABLE;
		break;
	case NETXEN_BRDTYPE_P3_10G_SFP_PLUS:
	case NETXEN_BRDTYPE_P3_10G_SFP_CT:
	case NETXEN_BRDTYPE_P3_10G_SFP_QT:
		ecmd->advertising |= ADVERTISED_TP;
		ecmd->supported |= SUPPORTED_TP;
		check_sfp_module = netif_running(dev) &&
			adapter->has_link_events;
	case NETXEN_BRDTYPE_P2_SB31_10G:
	case NETXEN_BRDTYPE_P3_10G_XFP:
		ecmd->supported |= SUPPORTED_FIBRE;
		ecmd->advertising |= ADVERTISED_FIBRE;
		ecmd->port = PORT_FIBRE;
		ecmd->autoneg = AUTONEG_DISABLE;
		break;
	case NETXEN_BRDTYPE_P3_10G_TP:
		if (adapter->ahw.port_type == NETXEN_NIC_XGBE) {
			ecmd->autoneg = AUTONEG_DISABLE;
			ecmd->supported |= (SUPPORTED_FIBRE | SUPPORTED_TP);
			ecmd->advertising |=
				(ADVERTISED_FIBRE | ADVERTISED_TP);
			ecmd->port = PORT_FIBRE;
			check_sfp_module = netif_running(dev) &&
				adapter->has_link_events;
		} else {
			ecmd->autoneg = AUTONEG_ENABLE;
			ecmd->supported |= (SUPPORTED_TP |SUPPORTED_Autoneg);
			ecmd->advertising |=
				(ADVERTISED_TP | ADVERTISED_Autoneg);
			ecmd->port = PORT_TP;
		}
		break;
	default:
		printk(KERN_ERR "netxen-nic: Unsupported board model %d\n",
				adapter->ahw.board_type);
		return -EIO;
	}

	if (check_sfp_module) {
		switch (adapter->module_type) {
		case LINKEVENT_MODULE_OPTICAL_UNKNOWN:
		case LINKEVENT_MODULE_OPTICAL_SRLR:
		case LINKEVENT_MODULE_OPTICAL_LRM:
		case LINKEVENT_MODULE_OPTICAL_SFP_1G:
			ecmd->port = PORT_FIBRE;
			break;
		case LINKEVENT_MODULE_TWINAX_UNSUPPORTED_CABLE:
		case LINKEVENT_MODULE_TWINAX_UNSUPPORTED_CABLELEN:
		case LINKEVENT_MODULE_TWINAX:
			ecmd->port = PORT_TP;
			break;
		default:
			ecmd->port = -1;
		}
	}

	return 0;
}
예제 #2
0
static int
netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
	struct netxen_adapter *adapter = netdev_priv(dev);
	struct netxen_board_info *boardinfo = &adapter->ahw.boardcfg;

	/* read which mode */
	if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
		ecmd->supported = (SUPPORTED_10baseT_Half |
				   SUPPORTED_10baseT_Full |
				   SUPPORTED_100baseT_Half |
				   SUPPORTED_100baseT_Full |
				   SUPPORTED_1000baseT_Half |
				   SUPPORTED_1000baseT_Full);

		ecmd->advertising = (ADVERTISED_100baseT_Half |
				     ADVERTISED_100baseT_Full |
				     ADVERTISED_1000baseT_Half |
				     ADVERTISED_1000baseT_Full);

		ecmd->port = PORT_TP;

		ecmd->speed = adapter->link_speed;
		ecmd->duplex = adapter->link_duplex;
		ecmd->autoneg = adapter->link_autoneg;

	} else if (adapter->ahw.board_type == NETXEN_NIC_XGBE) {
		u32 val;

		adapter->hw_read_wx(adapter, NETXEN_PORT_MODE_ADDR, &val, 4);
		if (val == NETXEN_PORT_MODE_802_3_AP) {
			ecmd->supported = SUPPORTED_1000baseT_Full;
			ecmd->advertising = ADVERTISED_1000baseT_Full;
		} else {
			ecmd->supported = SUPPORTED_10000baseT_Full;
			ecmd->advertising = ADVERTISED_10000baseT_Full;
		}

		ecmd->port = PORT_TP;

		if (NX_IS_REVISION_P3(adapter->ahw.revision_id)) {
			u16 pcifn = adapter->ahw.pci_func;

			adapter->hw_read_wx(adapter,
				P3_LINK_SPEED_REG(pcifn), &val, 4);
			ecmd->speed = P3_LINK_SPEED_MHZ *
					P3_LINK_SPEED_VAL(pcifn, val);
		} else
			ecmd->speed = SPEED_10000;

		ecmd->duplex = DUPLEX_FULL;
		ecmd->autoneg = AUTONEG_DISABLE;
	} else
		return -EIO;

	ecmd->phy_address = adapter->physical_port;
	ecmd->transceiver = XCVR_EXTERNAL;

	switch ((netxen_brdtype_t) boardinfo->board_type) {
	case NETXEN_BRDTYPE_P2_SB35_4G:
	case NETXEN_BRDTYPE_P2_SB31_2G:
	case NETXEN_BRDTYPE_P3_REF_QG:
	case NETXEN_BRDTYPE_P3_4_GB:
	case NETXEN_BRDTYPE_P3_4_GB_MM:

		ecmd->supported |= SUPPORTED_Autoneg;
		ecmd->advertising |= ADVERTISED_Autoneg;
	case NETXEN_BRDTYPE_P2_SB31_10G_CX4:
	case NETXEN_BRDTYPE_P3_10G_CX4:
	case NETXEN_BRDTYPE_P3_10G_CX4_LP:
	case NETXEN_BRDTYPE_P3_10000_BASE_T:
		ecmd->supported |= SUPPORTED_TP;
		ecmd->advertising |= ADVERTISED_TP;
		ecmd->port = PORT_TP;
		ecmd->autoneg = (boardinfo->board_type ==
				 NETXEN_BRDTYPE_P2_SB31_10G_CX4) ?
		    (AUTONEG_DISABLE) : (adapter->link_autoneg);
		break;
	case NETXEN_BRDTYPE_P2_SB31_10G_HMEZ:
	case NETXEN_BRDTYPE_P2_SB31_10G_IMEZ:
	case NETXEN_BRDTYPE_P3_IMEZ:
	case NETXEN_BRDTYPE_P3_XG_LOM:
	case NETXEN_BRDTYPE_P3_HMEZ:
		ecmd->supported |= SUPPORTED_MII;
		ecmd->advertising |= ADVERTISED_MII;
		ecmd->port = PORT_FIBRE;
		ecmd->autoneg = AUTONEG_DISABLE;
		break;
	case NETXEN_BRDTYPE_P3_10G_SFP_PLUS:
	case NETXEN_BRDTYPE_P3_10G_SFP_CT:
	case NETXEN_BRDTYPE_P3_10G_SFP_QT:
		ecmd->advertising |= ADVERTISED_TP;
		ecmd->supported |= SUPPORTED_TP;
	case NETXEN_BRDTYPE_P2_SB31_10G:
	case NETXEN_BRDTYPE_P3_10G_XFP:
		ecmd->supported |= SUPPORTED_FIBRE;
		ecmd->advertising |= ADVERTISED_FIBRE;
		ecmd->port = PORT_FIBRE;
		ecmd->autoneg = AUTONEG_DISABLE;
		break;
	case NETXEN_BRDTYPE_P3_10G_TP:
		if (adapter->ahw.board_type == NETXEN_NIC_XGBE) {
			ecmd->autoneg = AUTONEG_DISABLE;
			ecmd->supported |= (SUPPORTED_FIBRE | SUPPORTED_TP);
			ecmd->advertising |=
				(ADVERTISED_FIBRE | ADVERTISED_TP);
			ecmd->port = PORT_FIBRE;
		} else {
			ecmd->autoneg = AUTONEG_ENABLE;
			ecmd->supported |= (SUPPORTED_TP |SUPPORTED_Autoneg);
			ecmd->advertising |=
				(ADVERTISED_TP | ADVERTISED_Autoneg);
			ecmd->port = PORT_TP;
		}
		break;
	default:
		printk(KERN_ERR "netxen-nic: Unsupported board model %d\n",
		       (netxen_brdtype_t) boardinfo->board_type);
		return -EIO;
	}

	return 0;
}