VFs remain in down state after plugging in cable

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VFs remain in down state after plugging in cable

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Hi, I have been testing following scenario with Intel NIC

Intel Corporation Ethernet Controller XXV710

there are 2 VFs created on this PF using SRIOV

Now i am trying following steps

1) Plug out the cable from physical NIC,

2) restart my server

3) after restart, VFs get created again...

4) plugged in cable..PF is up...but VFs were still down

while creating VFs, the state of VFs was set to enable

I am seeing below errors in journalctl/dmesg

Nov 12 13:17:50 1XT8RX3 kernel: i40e 0000:5e:00.0: VF BW shares not restored
Nov 12 13:17:50 1XT8RX3 kernel: i40e 0000:5e:00.0: VSI seid 392 Tx ring 90 disable tim>

can anyone please give some pointers for this

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