This is from a Unraid OS Plus level  account.

Error when trying to start the pfSense VM:

internal error: process exited while connecting to monitor: 2021-03-15T23:57:09.593868Z qemu-system-x86_64: -device vfio-pci,host=0000:02:00.0,id=hostdev0,bus=pci.1,addr=0x0: vfio 0000:02:00.0: failed to setup container for group 16: Failed to set iommu for container: Operation not permitted

 

I have passed the last two ports of my broadcom 4 port nic from my R710 on the Tools > System Devices screen.

My Vfio-PCI log

Loading config from /boot/config/vfio-pci.cfg
BIND=0000:02:00.0|14e4:1639 0000:02:00.1|14e4:1639
---
Processing 0000:02:00.0 14e4:1639
Vendor:Device 14e4:1639 found at 0000:02:00.0

IOMMU group members (sans bridges):
/sys/bus/pci/devices/0000:02:00.0/iommu_group/devices/0000:02:00.0
/sys/bus/pci/devices/0000:02:00.0/iommu_group/devices/0000:02:00.1

Binding...
Successfully bound the device 14e4:1639 at 0000:02:00.0 to vfio-pci
---
Processing 0000:02:00.1 14e4:1639
Vendor:Device 14e4:1639 found at 0000:02:00.1

IOMMU group members (sans bridges):
/sys/bus/pci/devices/0000:02:00.1/iommu_group/devices/0000:02:00.0
/sys/bus/pci/devices/0000:02:00.1/iommu_group/devices/0000:02:00.1

Binding...
0000:02:00.0 already bound to vfio-pci
0000:02:00.1 already bound to vfio-pci
Successfully bound the device 14e4:1639 at 0000:02:00.1 to vfio-pci
---
vfio-pci binding complete

Devices listed in /sys/bus/pci/drivers/vfio-pci:
lrwxrwxrwx 1 root root 0 Mar 15 18:51 0000:02:00.0 -> ../../../../devices/pci0000:00/0000:00:03.0/0000:02:00.0
lrwxrwxrwx 1 root root 0 Mar 15 18:51 0000:02:00.1 -> ../../../../devices/pci0000:00/0000:00:03.0/0000:02:00.1

ls -l /dev/vfio/
total 0
crw------- 1 root root 249, 0 Mar 15 18:51 16
crw-rw-rw- 1 root root 10, 196 Mar 15 18:50 vfio

 

Edited March 16, 20215 yr by Original_Vecna

I tried using space invader ones video,  but it didn't work,  and seems out of date. 

Edited March 16, 20215 yr by Original_Vecna