From: kratika varshney <kratikavarshney18@gmail.com>
Sent: Monday 16 May 2022 11:46
To: users@dpdk.org
Subject: i40evf_reset_vf(): VF is still resetting

Hi,

I am facing a problem with DPDK-20.05 with i40e driver.

May 16 11:09:14 35209300b8bb fpa[9282]: EAL: Probing VFIO support...

May 16 11:09:16 35209300b8bb fpa[9282]: EAL: PCI device 0000:18:06.1 on NUMA socket 0

May 16 11:09:16 35209300b8bb fpa[9282]: EAL:   probe driver: 8086:154c net_i40e_vf

May 16 11:09:16 35209300b8bb kernel: [  141.053103] 026: igb_uio 0000:18:06.1: uio device registered with irq 443

May 16 11:09:18 35209300b8bb fpa[9282]: i40evf_reset_vf(): VF is still resetting

May 16 11:09:18 35209300b8bb fpa[9282]: i40evf_init_vf(): reset NIC failed

May 16 11:09:18 35209300b8bb fpa[9282]: i40evf_dev_init(): Init vf failed

May 16 11:09:18 35209300b8bb fpa[9282]: EAL: Requested device 0000:18:06.1 cannot be used

Check https://doc.dpdk.org/guides/nics/i40e.html#recommended-matching-list

Ensure that you are running the correct fw & kernel driver versions, for your DPDK version.