[Solved] My hack refuses to sleep

[msh]

I have an issue that I don't understand, I bought RX 560 pulse it works fine, sleep and wake up in Sierra.But in High Sierra it works very fine except no sleep possible.When I want put my computer sleep the fans still ran. Thanks in advance if someone can help me.

 

[msh]

I solved the issue, for Sierra 10.12.6 to boot or sleep I no need lilu.kext or whatevergreen.kext I just need RadeonDelnit=true.
Now for HS 10.13.2 to boot, I no need lilu.kext or whatevergreen.kext,I just need RadeonDelnit=true but to sleep I need lilu.kexk and whatevergreen.kext.