diff options
| author | Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> | 2009-06-04 11:11:34 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-07 05:20:19 -0700 |
| commit | 74766013a131f1e1c2fe8fd138e12841eb708060 (patch) | |
| tree | d5f43b46ca73fb4ddf27cb9e4def521e93286039 /drivers/net/ixgbe/ixgbe_82599.c | |
| parent | 620fa036b2459ca9acf7484c8074147f0dda68da (diff) | |
ixgbe: ethtool support to change advertised link modes of 82599 adapters
Add ethtool support to change advertised link modes/autoneg settings of
82599 multispeed fiber adapters.
Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_82599.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_82599.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_82599.c b/drivers/net/ixgbe/ixgbe_82599.c index 4d83e591659..3f36d834ccf 100644 --- a/drivers/net/ixgbe/ixgbe_82599.c +++ b/drivers/net/ixgbe/ixgbe_82599.c @@ -464,6 +464,15 @@ s32 ixgbe_setup_mac_link_speed_multispeed_fiber(struct ixgbe_hw *hw, hw->mac.ops.get_link_capabilities(hw, &phy_link_speed, &negotiation); speed &= phy_link_speed; + /* Set autoneg_advertised value based on input link speed */ + hw->phy.autoneg_advertised = 0; + + if (speed & IXGBE_LINK_SPEED_10GB_FULL) + hw->phy.autoneg_advertised |= IXGBE_LINK_SPEED_10GB_FULL; + + if (speed & IXGBE_LINK_SPEED_1GB_FULL) + hw->phy.autoneg_advertised |= IXGBE_LINK_SPEED_1GB_FULL; + /* * When the driver changes the link speeds that it can support, * it sets autotry_restart to true to indicate that we need to |