Hi All I use igb_uio or uio_pci_generic to bind X710 VF: 0000:00:07.0 'XL710/X710 Virtual Function 154c' drv=igb_uio unused=iavf,uio_pci_generic The problem is that the device is not probed anymore by DPDK! It works perfectly with 20.11. Any advice? Thank-you Jean-Philippe Longeray Senior Solution Architect Expandium / Viavi Solutions +33 6 76 48 34 95