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ixgbe: Add FW detection and warning for 82599 SFP+ adapters

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82599 has a FW running that helps manage the internal SFI PHY.  There are
also a number of pre-production samples of these SFI-based devices in the
field.  This patch adds a check to look for the firmware running on all
SFP+ based adapters, and displays a warning to the system log if a
pre-production adapter is identified.  The driver will continue loading
though, with no functional degradation.

Also remove an old function prototype from ixgbe_82599.c that isn't being
used.

Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@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:
Peter P Waskiewicz Jr
2009-06-04 16:02:24 +00:00
committed by David S. Miller
parent ae540af185
commit 794caeb259
4 changed files with 85 additions and 8 deletions
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12
drivers/net/ixgbe/ixgbe_common.c
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@@ -106,13 +106,17 @@ s32 ixgbe_start_hw_generic(struct ixgbe_hw *hw)
**/
s32 ixgbe_init_hw_generic(struct ixgbe_hw *hw)
{
s32 status;
/* Reset the hardware */
hw->mac.ops.reset_hw(hw);
status = hw->mac.ops.reset_hw(hw);
/* Start the HW */
hw->mac.ops.start_hw(hw);
if (status == 0) {
/* Start the HW */
status = hw->mac.ops.start_hw(hw);
}
return 0;
return status;
}
/**