diff options
| author |   Dhananjay Phadke <dhananjay@netxen.com> | 2008-08-01 03:14:55 -0700 |
|---|---|---|
| committer |   Jeff Garzik <jgarzik@redhat.com> | 2008-08-07 02:11:07 -0400 |
| commit | 24a7a45511f89959b4f1dc60a66260d09777901a (patch) | |
| tree | ef48a3f9c6f65ba98f047b38937f71baef4a95ed /drivers/net/netxen/netxen_nic_hw.c | |
| parent | remove bogus CONFIG_GFAR_NAPI's (diff) | |
| download | linux-dev-24a7a45511f89959b4f1dc60a66260d09777901a.tar.xz linux-dev-24a7a45511f89959b4f1dc60a66260d09777901a.zip | |
netxen: fix link status, link speed
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>
Diffstat (limited to 'drivers/net/netxen/netxen_nic_hw.c')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_hw.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c index 96a3bc6426e2..008a6e7ffa00 100644 --- a/drivers/net/netxen/netxen_nic_hw.c +++ b/drivers/net/netxen/netxen_nic_hw.c @@ -2074,12 +2074,22 @@ void netxen_nic_set_link_parameters(struct netxen_adapter *adapter) __u32 status; __u32 autoneg; __u32 mode; + __u32 port_mode; netxen_nic_read_w0(adapter, NETXEN_NIU_MODE, &mode); if (netxen_get_niu_enable_ge(mode)) { /* Gb 10/100/1000 Mbps mode */ + + adapter->hw_read_wx(adapter, + NETXEN_PORT_MODE_ADDR, &port_mode, 4); + if (port_mode == NETXEN_PORT_MODE_802_3_AP) { + adapter->link_speed = SPEED_1000; + adapter->link_duplex = DUPLEX_FULL; + adapter->link_autoneg = AUTONEG_DISABLE; + return; + } + if (adapter->phy_read - && adapter-> - phy_read(adapter, + && adapter->phy_read(adapter, NETXEN_NIU_GB_MII_MGMT_ADDR_PHY_STATUS, &status) == 0) { if (netxen_get_phy_link(status)) { @@ -2109,8 +2119,7 @@ void netxen_nic_set_link_parameters(struct netxen_adapter *adapter) break; } if (adapter->phy_read - && adapter-> - phy_read(adapter, + && adapter->phy_read(adapter, NETXEN_NIU_GB_MII_MGMT_ADDR_AUTONEG, &autoneg) != 0) adapter->link_autoneg = autoneg; |