Jetpack7.2 jetson orin pcie dpdk

[baierpo]

hi nvidia :

jetson orin pcie c5 pcie@141a0000

是否支持dpdk 绑定 到 vfio-pci

操作流程

sudo modprobe vfio-pci

获取网口所在的pcie编号

lspci -k

python3 ./dpdk-devbind.py -b vfio-pci [网卡pci编号]

如

python3 ./dpdk-devbind.py -b vfio-pci 0005:01:00.0

会报 Cannot bind to driver vfio-pci: [Errno 22] Invalidargument 错误

但是在jetson thor上则可以。

dpdk-devbind.txt (32.6 KB)

[baierpo]

hi nvidia：

any update?

[WayneWWW]

That is not an item ever validated on NV devkit. So we could only tell it might not work.

Maybe other user could share their experience.