[dpdk-dev] i40e driver not receiving QINQ packets

[Karthick, A.R.]

Hi,
 After having gone past the dmar errors pertaining to i40e mentioned
earlier,
 I am now hitting another issue where i40e driver is not receiving double
tagged (QINQ)
 frames.
 I see the code does configure qinq during initialization successfully
(i40e_config_qinq)
  but for some reason,
 the rx path isn't seeing any double tagged frames albeit registers are
indicating the rx counters.

 Any help is appreciated.
Maybe I just need a config tweak but I can't seem to see anything that
entails a config to trigger qinq during port/ethdev initialization.

Regards,
-Karthick