Fix an issue where multiple VPP instances with DPDK starting at the
same time would not initialize VFs properly. This is done by using the
iavf PMD (where the issue can't be reproduced) instead of the i40evf
PMD.
Type: fix
Ticket: VPP-1943
Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
Change-Id: I023138896610dc2b3bb731759f62afc605e9bb09
b12b3c6b03