prototype-kernel

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Fail to compile with newer kernels >= 4.19

4

The BPF [samples/bpf/](https://github.com/netoptimizer/prototype-kernel/tree/master/kernel/samples/bpf) in this repo does NOT compile against newer kernel (according to Yoel: kernels >= 4.19). This is caused by the kernel source changed, and added more use-cases...

netoptimizer

Merge documentation to mainline kernel

3

The documentation about `AF_XDP` on [kernel.org](https://www.kernel.org/doc/html/v4.18/networking/af_xdp.html) seems also to be focused on end users instead of kernel developers, shouldn't it be better to merge the documentation in this repository into...

eloydegen

Missing header files while compiling eBPF samples

1

I'm trying to build the `bpf` modules. Inside the `kernel/samples/bpf` directory I'm running `make kbuilddir=/home/kernel/linux-5.3/` The first time, `autoconf.h` was missing, which I fixed by running `make prepare` in the...

eloydegen

Hi, I am using your DDoS ebpf program with Intel 10G dual-port. it works great with first port, I am wondering how I can add second port to this program?...

westlaker

Explain where bpf_map_def comes from

2

As far as I can tell, when using the SEC("maps") convention, there is no definition of bpf_map_def in a header file accessible outside the kernel. So it's necessary for the...

jonesmz

Add AF_XDP samples

1

First of all thank you for this project. I had a hard time building the bpf/XDP samples in the kernel tree and this project worked much more smoothly. This PR...

akamath32

IurmanJ

``` ./xdp_ddos01_blacklist_cmdline --list { "172.20.0.1" : 0, "198.18.50.3" : 0, "80" : { "UDP" : 0 } } Segmentation fault (core dumped) ```

sourabhtk37

The following short option reports invalid option ``` # ./xdp_ddos01_blacklist_cmdline -l ./xdp_ddos01_blacklist_cmdline: invalid option -- 'l' ```

sourabhtk37

Some programs need to have descriptive details on what each of the arguments do and how to use them.

sourabhtk37