On Thu, 28 Jul 2022 17:06:18 -0400 IraM <[email protected]> wrote: > Best I can tell is l2fwd is looking for vfio drivers, where only uio drivers > are loaded. > > I tried binding VFIO drivers using > dpdk-devbind.py --bind=vfio-pci 0000:03:00.0 > > But it fails as follows: > Vfio-pci: probe of 0000:0b:00.0 failed with error -22 > Vfio-pci: probe of 0000:0b:00.0 failed with error -22 > Lspci: unable to load libkmod resources: error -12 > Error: bind failed for 0000:0b:00.0 - Cannot bind to driver vfio-pci: [Errno > 19] No such device > Error: unbind failed for 0000:0b:00.0 - Cannot open > /sysy/bus/pci/drivers//unbind: [Errno 13] Permission denied: > '/sys/bus/pci/drivers//unbind'
You need to run as root. Does VMWare have virtual IOMMU?
