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netxen: fix link status, link speed

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For NX3031, the phy is managed by firmware, so driver should avoid
setting any phy registers.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Dhananjay Phadke
2008-08-01 03:14:55 -07:00
committed by Jeff Garzik
parent 4ad7a018cf
commit 24a7a45511
6 changed files with 66 additions and 26 deletions
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33
drivers/net/netxen/netxen_nic_ethtool.c
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@@ -140,18 +140,33 @@ netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
if (netif_running(dev)) {
ecmd->speed = adapter->link_speed;
ecmd->duplex = adapter->link_duplex;
} else
return -EIO; /* link absent */
ecmd->autoneg = adapter->link_autoneg;
}
} else if (adapter->ahw.board_type == NETXEN_NIC_XGBE) {
ecmd->supported = (SUPPORTED_TP |
SUPPORTED_1000baseT_Full |
SUPPORTED_10000baseT_Full);
ecmd->advertising = (ADVERTISED_TP |
ADVERTISED_1000baseT_Full |
ADVERTISED_10000baseT_Full);
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;
ecmd->speed = SPEED_10000;
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