> On May 21, 2018, at 4:37 AM, Milad Arabi <[email protected]> wrote: > > Hi there > I try to with dpdk 17.08 on centos7.5 with other library,but I got this: > >> [INFO] Initializing DPDK. This will take a few seconds... >> EAL: Detected 16 lcore(s) >> EAL: Probing VFIO support... >> EAL: PCI device 0000:0b:00.0 on NUMA socket -1 >> EAL: Invalid NUMA socket, default to 0 >> EAL: probe driver: 15ad:7b0 net_vmxnet3 >> EAL: PCI device 0000:13:00.0 on NUMA socket 1 >> EAL: probe driver: 8086:10fb net_ixgbe >> EAL: PCI device 0000:13:00.1 on NUMA socket -1 >> EAL: Invalid NUMA socket, default to 0 >> EAL: probe driver: 8086:10fb net_ixgbe >> *[INFO] Found 0 usable devices:* > > > are these errors come from dpdk? and how I can solve this problem?
Did you use the dpdk-devbind.py tool in dpdk to bind the device to allow DPDK to use the device? Also you may have to insmod the igb_uio.ko for pci_uio_generic modules in the kernel? > > # ethtool -i ens224f1 >> driver: ixgbe >> version: 5.3.7 >> firmware-version: 0x80000835, 1.949.0 >> expansion-rom-version: >> bus-info: 0000:13:00.1 >> supports-statistics: yes >> supports-test: yes >> supports-eeprom-access: yes >> supports-register-dump: yes >> supports-priv-flags: yes Regards, Keith
