莱因电博

Li-e.cn

Li Internet Electronic Blog
@rss

简单使用 DPDK-L2FWD 测试工具

Simple useage of dpdk-l2fwd tool

————————————————————

DPDK 使用遇到了一些麻烦,不想用自带的 dpdk-testpmd ,拿 l2fwd 试一试 🤔

DPDK-L2FWD

UBOOT:

edit othbootargs
isolcpus=1-3
saveenv

SYSTEM:

./dpdk-l2fwd -c 0xe -n 1 -- -q 1 -p 0x6 --no-mac-updating -P

-c : Core nums, 0xe-1110, 0xf-1111

-n : Memory channels

-p : Port,0x6-0110,MAC1&MAC2

-q : Number of queues on each core

-P : Start all network cards and enter hybrid mode. If you want to use the specified ether, use the -p mask

–no-mac-updating : Ignoring differences in MAC addresses and not discarding packets from non MAC addresses

如果你要问我怎么编译出来的?这个一般在example里,但很不幸的是edge中NXP把它remove掉了,自己重新编一个喽!

(C) 2019 - 2024 Li-e.cn莱因电博(立网电子博客) | Powered by Vercel , based on Hugo with Gists theme.