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i40e: Pass unknown PHY type for unknown PHYs

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The PHY type value for unrecognized PHYs and cables was changed
based on firmware version number. Newer hardware use lower firmware
version numbers and this was causing some PHYs to be identified
as type 0x16 instead of 0xe (unknown).

Without this patch, newer card will incorrectly identify unknown
PHYs and cables.

This change adds hardware type to the check for firmware version
so the PHY type is reported correctly.

Change-ID: I0723cbfd263c76fc73ff1a5275d1639051376c9a
Signed-off-by: Henry Tieman <henry.w.tieman@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Henry Tieman 2016-11-08 13:05:07 -08:00 • committed by Jeff Kirsher
parent 27e5f25b91
commit e586bb66b5
1 changed files with 2 additions and 1 deletions
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3
drivers/net/ethernet/intel/i40e/i40e_common.c
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@ -1854,7 +1854,8 @@ 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 &&
if ((hw->mac.type == I40E_MAC_XL710) &&
(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;