opentux

i will test with acs on 6.3 kernel have you a guide for this ? because i test this guide : https://gitlab.com/stefan99353/unraid-custom-kernel/-/blob/main/README.md but i have an error root@ryzen:/mnt/ssd/Data/unraid/linux# make oldconfig make: error while loading shared libraries: libffi.so.7: cannot open shared object file: No such file or directory i have install libfii and other with un-get, but i still this error. Do I have to do this from another operating system, vm or docker? thanks

Hello, I have a question before I get started, in an unraid configuration to do gpu passthrough with rebar... under unraid 6.12.5 or 6.12.6. is it always necessary to patch the kernel? or is it supposed to work straight away. i see that some have had to patch on certain versions and others where it worked straight away. is this random? i currently have two nas under unraid without gpu. and i'm about to install my main machine (x570 ryzen 9 5950x 128gb ram and nvidia 3090) under unraid. i've seen some people do a conf with two gpu's and others only one. is there anything i should know before embarking on this idea? i've already tested unraid on my main machine and it works pretty well. but i've never tested gpu passthrough. and today i have the rebar active on windows... but i'd like to switch to full unraid to have several test operating systems (windows and linux) with access to the gpu with preferably the rebar working under windows for gaming... sorry in advance if my question seems silly. thank you in advance for your feedback or opinion on the matter. bye update * I've just come across a guide on the same subject. I'll try it out. but I'm still interested in your opinions ... thanks in advance