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i40e: Reassign incorrect PHY type to fix a FW bug

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Some FW versions are incorrectly reporting a breakout cable as PHY type
0x3 when it should be 0x16 (I40E_PHY_TYPE_10GBASE_SFPP_CU).
If we get this value back from FW and the version is < 4.40, reassign it
to I40E_PHY_TYPE_10GBASE_SFPP_CU.

Change-ID: Ibb41a0e3cd2c0753744e8553959240df6ed13ae8
Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com>
Tested-by: Jim Young <james.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Catherine Sullivan 2015-02-26 16:14:12 +00:00 committed by Jeff Kirsher
parent 9a660eeae2
commit 088c4ee370
1 changed files with 4 additions and 0 deletions
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4
drivers/net/ethernet/intel/i40e/i40e_common.c
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@ -1481,6 +1481,10 @@ i40e_status i40e_aq_get_link_info(struct i40e_hw *hw,
else
hw_link_info->lse_enable = false;
if ((hw->aq.fw_maj_ver < 4 || (hw->aq.fw_maj_ver == 4 &&
hw->aq.fw_min_ver < 40)) && hw_link_info->phy_type == 0xE)
hw_link_info->phy_type = I40E_PHY_TYPE_10GBASE_SFPP_CU;
/* save link status information */
if (link)
*link = *hw_link_info;