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: Idcc48088c7d66a76da2b4675c02c7c115706c8b3
4f7b92f0a0