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yaml
---
r: 314534
b: refs/heads/master
c: db01896
h: refs/heads/master
v: v3
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Jacob Keller authored and Jeff Kirsher committed Jun 20, 2012
1 parent a48671f commit 5d2bf6c
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Showing 2 changed files with 63 additions and 86 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: a49fda3eaa4fe70fdd14681060a7c6c6246dc927
refs/heads/master: db01896398ae6beba41fc14f1a90d55fd21e6738
147 changes: 62 additions & 85 deletions trunk/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
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Original file line number Diff line number Diff line change
Expand Up @@ -154,100 +154,60 @@ static int ixgbe_get_settings(struct net_device *netdev,
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
struct ixgbe_hw *hw = &adapter->hw;
ixgbe_link_speed supported_link;
u32 link_speed = 0;
bool autoneg;
bool link_up;

ecmd->supported = SUPPORTED_10000baseT_Full;
ecmd->autoneg = AUTONEG_ENABLE;
ecmd->transceiver = XCVR_EXTERNAL;
if ((hw->phy.media_type == ixgbe_media_type_copper) ||
(hw->phy.multispeed_fiber)) {
ecmd->supported |= (SUPPORTED_1000baseT_Full |
SUPPORTED_Autoneg);

switch (hw->mac.type) {
case ixgbe_mac_X540:
ecmd->supported |= SUPPORTED_100baseT_Full;
break;
default:
break;
}

ecmd->advertising = ADVERTISED_Autoneg;
if (hw->phy.autoneg_advertised) {
if (hw->phy.autoneg_advertised &
IXGBE_LINK_SPEED_100_FULL)
ecmd->advertising |= ADVERTISED_100baseT_Full;
if (hw->phy.autoneg_advertised &
IXGBE_LINK_SPEED_10GB_FULL)
ecmd->advertising |= ADVERTISED_10000baseT_Full;
if (hw->phy.autoneg_advertised &
IXGBE_LINK_SPEED_1GB_FULL)
ecmd->advertising |= ADVERTISED_1000baseT_Full;
} else {
/*
* Default advertised modes in case
* phy.autoneg_advertised isn't set.
*/
ecmd->advertising |= (ADVERTISED_10000baseT_Full |
ADVERTISED_1000baseT_Full);
if (hw->mac.type == ixgbe_mac_X540)
ecmd->advertising |= ADVERTISED_100baseT_Full;
}

if (hw->phy.media_type == ixgbe_media_type_copper) {
ecmd->supported |= SUPPORTED_TP;
ecmd->advertising |= ADVERTISED_TP;
ecmd->port = PORT_TP;
} else {
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_FIBRE;
}
} else if (hw->phy.media_type == ixgbe_media_type_backplane) {
/* Set as FIBRE until SERDES defined in kernel */
if (hw->device_id == IXGBE_DEV_ID_82598_BX) {
ecmd->supported = (SUPPORTED_1000baseT_Full |
SUPPORTED_FIBRE);
ecmd->advertising = (ADVERTISED_1000baseT_Full |
ADVERTISED_FIBRE);
ecmd->port = PORT_FIBRE;
ecmd->autoneg = AUTONEG_DISABLE;
} else if ((hw->device_id == IXGBE_DEV_ID_82599_COMBO_BACKPLANE) ||
(hw->device_id == IXGBE_DEV_ID_82599_KX4_MEZZ)) {
ecmd->supported |= (SUPPORTED_1000baseT_Full |
SUPPORTED_Autoneg |
SUPPORTED_FIBRE);
ecmd->advertising = (ADVERTISED_10000baseT_Full |
ADVERTISED_1000baseT_Full |
ADVERTISED_Autoneg |
ADVERTISED_FIBRE);
ecmd->port = PORT_FIBRE;
} else {
ecmd->supported |= (SUPPORTED_1000baseT_Full |
SUPPORTED_FIBRE);
ecmd->advertising = (ADVERTISED_10000baseT_Full |
ADVERTISED_1000baseT_Full |
ADVERTISED_FIBRE);
ecmd->port = PORT_FIBRE;
}
hw->mac.ops.get_link_capabilities(hw, &supported_link, &autoneg);

/* set the supported link speeds */
if (supported_link & IXGBE_LINK_SPEED_10GB_FULL)
ecmd->supported |= SUPPORTED_10000baseT_Full;
if (supported_link & IXGBE_LINK_SPEED_1GB_FULL)
ecmd->supported |= SUPPORTED_1000baseT_Full;
if (supported_link & IXGBE_LINK_SPEED_100_FULL)
ecmd->supported |= SUPPORTED_100baseT_Full;

/* set the advertised speeds */
if (hw->phy.autoneg_advertised) {
if (hw->phy.autoneg_advertised & IXGBE_LINK_SPEED_100_FULL)
ecmd->advertising |= ADVERTISED_100baseT_Full;
if (hw->phy.autoneg_advertised & IXGBE_LINK_SPEED_10GB_FULL)
ecmd->advertising |= ADVERTISED_10000baseT_Full;
if (hw->phy.autoneg_advertised & IXGBE_LINK_SPEED_1GB_FULL)
ecmd->advertising |= ADVERTISED_1000baseT_Full;
} else {
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising = (ADVERTISED_10000baseT_Full |
ADVERTISED_FIBRE);
ecmd->port = PORT_FIBRE;
ecmd->autoneg = AUTONEG_DISABLE;
/* default modes in case phy.autoneg_advertised isn't set */
if (supported_link & IXGBE_LINK_SPEED_10GB_FULL)
ecmd->advertising |= ADVERTISED_10000baseT_Full;
if (supported_link & IXGBE_LINK_SPEED_1GB_FULL)
ecmd->advertising |= ADVERTISED_1000baseT_Full;
if (supported_link & IXGBE_LINK_SPEED_100_FULL)
ecmd->advertising |= ADVERTISED_100baseT_Full;
}

/* Get PHY type */
if (autoneg) {
ecmd->supported |= SUPPORTED_Autoneg;
ecmd->advertising |= ADVERTISED_Autoneg;
ecmd->autoneg = AUTONEG_ENABLE;
} else
ecmd->autoneg = AUTONEG_DISABLE;

ecmd->transceiver = XCVR_EXTERNAL;

/* Determine the remaining settings based on the PHY type. */
switch (adapter->hw.phy.type) {
case ixgbe_phy_tn:
case ixgbe_phy_aq:
case ixgbe_phy_cu_unknown:
/* Copper 10G-BASET */
ecmd->supported |= SUPPORTED_TP;
ecmd->advertising |= ADVERTISED_TP;
ecmd->port = PORT_TP;
break;
case ixgbe_phy_qt:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_FIBRE;
break;
case ixgbe_phy_nl:
Expand All @@ -257,42 +217,59 @@ static int ixgbe_get_settings(struct net_device *netdev,
case ixgbe_phy_sfp_avago:
case ixgbe_phy_sfp_intel:
case ixgbe_phy_sfp_unknown:
switch (adapter->hw.phy.sfp_type) {
/* SFP+ devices, further checking needed */
switch (adapter->hw.phy.sfp_type) {
case ixgbe_sfp_type_da_cu:
case ixgbe_sfp_type_da_cu_core0:
case ixgbe_sfp_type_da_cu_core1:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_DA;
break;
case ixgbe_sfp_type_sr:
case ixgbe_sfp_type_lr:
case ixgbe_sfp_type_srlr_core0:
case ixgbe_sfp_type_srlr_core1:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_FIBRE;
break;
case ixgbe_sfp_type_not_present:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_NONE;
break;
case ixgbe_sfp_type_1g_cu_core0:
case ixgbe_sfp_type_1g_cu_core1:
ecmd->supported |= SUPPORTED_TP;
ecmd->advertising |= ADVERTISED_TP;
ecmd->port = PORT_TP;
ecmd->supported = SUPPORTED_TP;
ecmd->advertising = (ADVERTISED_1000baseT_Full |
ADVERTISED_TP);
break;
case ixgbe_sfp_type_1g_sx_core0:
case ixgbe_sfp_type_1g_sx_core1:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_FIBRE;
break;
case ixgbe_sfp_type_unknown:
default:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_OTHER;
break;
}
break;
case ixgbe_phy_xaui:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_NONE;
break;
case ixgbe_phy_unknown:
case ixgbe_phy_generic:
case ixgbe_phy_sfp_unsupported:
default:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_OTHER;
break;
}
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