From 03d38b55e1f57ddee399382b91b8a09d189cd62d Mon Sep 17 00:00:00 2001 From: Christian Deacon Date: Thu, 12 Oct 2023 00:06:06 +0000 Subject: [PATCH] Update README. --- README.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/README.md b/README.md index 654bbaa..ec4bb69 100644 --- a/README.md +++ b/README.md @@ -173,6 +173,11 @@ git checkout b54c466 make && sudo make install ``` +### Issues On Ubuntu 20.04 +If you have issues on Ubuntu 20.04 or earlier, please refer to the reply on [this](https://github.com/gamemann/XDP-Firewall/issues/41#issuecomment-1758701008) issue. + +Basically, Clang/LLVM 12 or above is required and I'd recommend running Linux kernel 5.15 or above. + ### BPF For/While Loop Support This project requires for/while loop support with BPF. Older kernels will not support this and output an error such as: