i40e: Fix led blink capability for 10GBaseT PHY

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This patch fixes a problem where the ethtool identify adapter
functionality did not work for some copper PHY's.  Without this
patch, the blink led functionality fails on some parts.  This
patch adds PHY write code to blink led's on parts where this
functionality is contained in the PHY rather than the MAC.

Change-ID: Iee7b3453f61d5ffd0b3d03f720ee4f17f919fcc2
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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This commit is contained in:

Carolyn Wyborny 2016-02-17 16:12:12 -08:00 • committed by Jeff Kirsher

parent fd077cd339

commit 31b606d0c4

4 changed files with 63 additions and 6 deletions

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3

drivers/net/ethernet/intel/i40e/i40e.h

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26

drivers/net/ethernet/intel/i40e/i40e_common.c

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36

drivers/net/ethernet/intel/i40e/i40e_ethtool.c

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4

drivers/net/ethernet/intel/i40e/i40e_main.c

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