dpdk: Unsupported PCI device 0x19e5:0x0200 found at PCI address 0000:05:00.0

 

 

[root@localhost ~]# lshw -class network -businfo
Bus info          Device      Class          Description
========================================================
pci@0000:05:00.0  enp5s0      network        Hi1822 Family (2*25GE)
pci@0000:06:00.0  enp6s0      network        Hi1822 Family (2*25GE)
pci@0000:7d:00.0  enp125s0f0  network        HNS GE/10GE/25GE RDMA Network Controller
pci@0000:7d:00.1  enp125s0f1  network        HNS GE/10GE/25GE Network Controller
pci@0000:7d:00.2  enp125s0f2  network        HNS GE/10GE/25GE RDMA Network Controller
pci@0000:7d:00.3  enp125s0f3  network        HNS GE/10GE/25GE Network Controller
[root@localhost ~]# 

 原来是 dpdk_bind_devices_to_uio不支持华为的pci设备，把源码改好就行了