Intel X710-T4L: 'PF reset failure I40E_ERR_RESET_FAILED' on bootup

[andrew_241]

Hello!

I was trying out OPNSense running under Hyper-V on Windows Server 2022 with an Intel X710-T4L using PCI passthrough for two out of the four ports. I get this error message, and while the system boots, I have no network interfaces:

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ixl0: PF reset failure I40E_ERR_RESET_FAILED

This occurs with both ixl0 and ixl1 when booting either 23.7 Production, or 24.1 Development. A screenshot is attached.

Is there a way to fix this?

Thanks!

[andrew_241]

The problem is in FreeBSD 13.2. A FreeBSD 14.0 guest works with this card passed through without problems. I verified this by booting both ISO install images.