igb: Add workaround for byte swapped VLAN on i350 local traffic

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On i350 when traffic is looped back from a VF to the PF the value is byte
swapped from the normal format.  In order to address this we need to add a
flag indicating that the ring will need to byte swap the loopback packets
prior to processing them.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by:  Aaron Brown  <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

...

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Alexander Duyck 2011-08-26 07:47:11 +00:00 • committed by Jeff Kirsher

parent 9ab64ba3c7

commit 8be10e9130

3 changed files with 25 additions and 6 deletions

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1

drivers/net/ethernet/intel/igb/e1000_defines.h

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1

drivers/net/ethernet/intel/igb/igb.h

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29

drivers/net/ethernet/intel/igb/igb_main.c

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