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igb: remove media type fiber as it is misleading

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The current igb driver only supports copper and serdes.  The fiber media
type is a holdover from earlier NICs as the current nics supported by igb
all use serdes when communicating over a fiber connection.  As a result we
can remove media type fiber without losing any functionality.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Duyck
2009-07-23 18:07:20 +00:00
committed by David S. Miller
parent 74d154189d
commit dcc3ae9a52
5 changed files with 22 additions and 58 deletions
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25
drivers/net/igb/igb_ethtool.c
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@@ -168,8 +168,7 @@ static int igb_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
ecmd->duplex = -1;
}
ecmd->autoneg = ((hw->phy.media_type == e1000_media_type_fiber) ||
hw->mac.autoneg) ? AUTONEG_ENABLE : AUTONEG_DISABLE;
ecmd->autoneg = hw->mac.autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE;
return 0;
}
@@ -191,23 +190,18 @@ static int igb_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
if (ecmd->autoneg == AUTONEG_ENABLE) {
hw->mac.autoneg = 1;
if (hw->phy.media_type == e1000_media_type_fiber)
hw->phy.autoneg_advertised = ADVERTISED_1000baseT_Full |
ADVERTISED_FIBRE |
ADVERTISED_Autoneg;
else
hw->phy.autoneg_advertised = ecmd->advertising |
ADVERTISED_TP |
ADVERTISED_Autoneg;
hw->phy.autoneg_advertised = ecmd->advertising |
ADVERTISED_TP |
ADVERTISED_Autoneg;
ecmd->advertising = hw->phy.autoneg_advertised;
} else
} else {
if (igb_set_spd_dplx(adapter, ecmd->speed + ecmd->duplex)) {
clear_bit(__IGB_RESETTING, &adapter->state);
return -EINVAL;
}
}
/* reset the link */
if (netif_running(adapter->netdev)) {
igb_down(adapter);
igb_up(adapter);
@@ -267,8 +261,8 @@ static int igb_set_pauseparam(struct net_device *netdev,
} else
igb_reset(adapter);
} else
retval = ((hw->phy.media_type == e1000_media_type_fiber) ?
igb_setup_link(hw) : igb_force_mac_fc(hw));
retval = ((hw->phy.media_type == e1000_media_type_copper) ?
igb_force_mac_fc(hw) : igb_setup_link(hw));
clear_bit(__IGB_RESETTING, &adapter->state);
return retval;
@@ -1483,8 +1477,7 @@ static int igb_setup_loopback_test(struct igb_adapter *adapter)
struct e1000_hw *hw = &adapter->hw;
u32 reg;
if (hw->phy.media_type == e1000_media_type_fiber ||
hw->phy.media_type == e1000_media_type_internal_serdes) {
if (hw->phy.media_type == e1000_media_type_internal_serdes) {
reg = rd32(E1000_RCTL);
reg |= E1000_RCTL_LBM_TCVR;
wr32(E1000_RCTL, reg);