diff options
| author |   Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> | 2009-06-30 11:44:36 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2009-06-30 19:46:53 -0700 |
| commit | a1f25324b93ecdab1cbb27d3e9c4cafecb06ceda (patch) | |
| tree | 14984588ef839346a94438f607bef32ab6f23213 /drivers/net/ixgbe | |
| parent | ixgbe: Fix device capabilities of 82599 single speed fiber NICs. (diff) | |
| download | linux-dev-a1f25324b93ecdab1cbb27d3e9c4cafecb06ceda.tar.xz linux-dev-a1f25324b93ecdab1cbb27d3e9c4cafecb06ceda.zip | |
ixgbe: Fix link capabilities during adapter resets
Adapter link advertisement capabilities were not persistent during
adapter resets. While configuring multispeed fiber link check for
phy autoneg_advertised settings before overwriting with default
link capabilities
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')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 30d8c0e41a9d..fce2ef49b3a7 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -4506,7 +4506,8 @@ static void ixgbe_multispeed_fiber_task(struct work_struct *work) u32 autoneg; adapter->flags |= IXGBE_FLAG_IN_SFP_LINK_TASK; - if (hw->mac.ops.get_link_capabilities) + autoneg = hw->phy.autoneg_advertised; + if ((!autoneg) && (hw->mac.ops.get_link_capabilities)) hw->mac.ops.get_link_capabilities(hw, &autoneg, &hw->mac.autoneg); if (hw->mac.ops.setup_link_speed) |