ZYNQ Linux hook编程

参考链接：https://blog.csdn.net/stone8761/article/details/72821733

Vivado：2016.4

Linux：Ubuntu16.4

ZYNQ：xc7z020

 

想编译参考链接的hook编程例子，结果编译出现错误： variable `my_hook_ops' has initializer but incomplete type

想着是不是内核编译没打开某些选项，于是进入make menuconfig

 

发现Netfilter没有使能，但是驱动文件里包含了#include <linux/netfilter.h> 头文件，于是使能这个选项，编译内核后再编译驱动顺利通过。

 

1.  Linux 网络栈监控和调优

https://arthurchiao.github.io/blog/tuning-stack-rx-zh/

https://blog.packagecloud.io/eng/2016/06/22/monitoring-tuning-linux-networking-stack-receiving-data/

 

https://arthurchiao.github.io/blog/tuning-stack-tx-zh/

https://blog.packagecloud.io/eng/2017/02/06/monitoring-tuning-linux-networking-stack-sending-data