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| author | Catherine Sullivan | 2015-02-26 17:14:12 +0100 |
|---|---|---|
| committer | Jeff Kirsher | 2015-03-05 14:25:18 +0100 |
| commit | 088c4ee370ecc5c7ce2681e75b78429825c860bf (patch) | |
| tree | e88f156104e4384a568d8ed24c1d26e55b0bdd3b /drivers/net | |
| parent | i40e: fix XPS mask when resetting (diff) | |
| download | kernel-qcow2-linux-088c4ee370ecc5c7ce2681e75b78429825c860bf.tar.gz kernel-qcow2-linux-088c4ee370ecc5c7ce2681e75b78429825c860bf.tar.xz kernel-qcow2-linux-088c4ee370ecc5c7ce2681e75b78429825c860bf.zip | |
i40e: Reassign incorrect PHY type to fix a FW bug
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>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index cc10303c388d..0bfc82b9e921 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -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; |