Hello!
I have built and deployed latest DPDK from the git, so:
dpdk-devbind.py -s
Network devices using DPDK-compatible driver
============================================
0000:02:04.0 '82545EM Gigabit Ethernet Controller (Copper) 100f'
drv=vfio-pci unused=e1000
0000:02:05.0 '82545EM Gigabit Ethernet Controller (Copper) 100f'
drv=vfio-pci unused=e1000
0000:02:06.0 '82545EM Gigabit Ethernet Controller (Copper) 100f'
drv=vfio-pci unused=e1000
0000:02:07.0 '82545EM Gigabit Ethernet Controller (Copper) 100f'
drv=vfio-pci unused=e1000
Network devices using kernel driver
===================================
0000:02:01.0 '82545EM Gigabit Ethernet Controller (Copper) 100f' if=eth0
drv=e1000 unused=vfio-pci *Active*
./ipv4_multicast
...
EAL: 0000:02:04.0 VFIO group is not viable! Not all devices in IOMMU
group bound to VFIO or unbound
EAL: Requested device 0000:02:04.0 cannot be used
EAL: 0000:02:05.0 VFIO group is not viable! Not all devices in IOMMU
group bound to VFIO or unbound
EAL: Requested device 0000:02:05.0 cannot be used
EAL: 0000:02:06.0 VFIO group is not viable! Not all devices in IOMMU
group bound to VFIO or unbound
EAL: Requested device 0000:02:06.0 cannot be used
EAL: 0000:02:07.0 VFIO group is not viable! Not all devices in IOMMU
group bound to VFIO or unbound
EAL: Requested device 0000:02:07.0 cannot be used
...
root@devuan4-sysman:~# readlink
"/sys/bus/pci/devices/0000:02:04.0/iommu_group"
../../../../kernel/iommu_groups/5
root@devuan4-sysman:~# readlink
"/sys/bus/pci/devices/0000:02:05.0/iommu_group"
../../../../kernel/iommu_groups/5
root@devuan4-sysman:~# readlink
"/sys/bus/pci/devices/0000:02:06.0/iommu_group"
../../../../kernel/iommu_groups/5
root@devuan4-sysman:~# readlink
"/sys/bus/pci/devices/0000:02:07.0/iommu_group"
../../../../kernel/iommu_groups/5
Can someone, please, help me resolve this problem?
