i40e: Add support for VF to specify its primary MAC address
Currently in the i40e driver there is no implementation of different MAC address handling depending on whether it is a legacy or primary. Introduce new checks for VF to be able to specify its primary MAC address based on the VIRTCHNL_ETHER_ADDR_PRIMARY type. Primary MAC address are treated differently compared to legacy ones in a scenario where: 1. If a unicast MAC is being added and it's specified as VIRTCHNL_ETHER_ADDR_PRIMARY, then replace the current default_lan_addr.addr. 2. If a unicast MAC is being deleted and it's type is specified as VIRTCHNL_ETHER_ADDR_PRIMARY, then zero the hw_lan_addr.addr. Signed-off-by:Sylwester Dziedziuch <sylwesterx.dziedziuch@intel.com> Signed-off-by:
Mateusz Palczewski <mateusz.palczewski@intel.com> Tested-by:
Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by:
Tony Nguyen <anthony.l.nguyen@intel.com> Reviewed-by:
Simon Horman <simon.horman@corigine.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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