The SR-IOV drivers only supports the following rte_ethdev API functions:

rte_eth_dev_configure()

rte_eth_tx_queue_setup()

rte_eth_rx_queue_setup()

rte_eth_dev_info_get()

rte_eth_dev_start()

rte_eth_tx_burst()

rte_eth_rx_burst()

rte_eth_dev_stop()

rte_eth_stats_get()

rte_eth_stats_reset()

rte_eth_link_get()

rte_eth_link_get_no_wait()

Implication:
Calling an unsupported function will result in an application error.

Resolution/Workaround:
Do not use other rte_ethdev API functions in applications that use the SR-IOV
drivers.

Affected Environment/Platform:
All.

Driver/Module:
VF Poll Mode Driver (PMD).