asus z370i intel 630 uhd and monitor sleep

[eros74]

 

good morning, this is my configuration

asus z370i

intel 8700k

32gb ram corsair

2 nvme samsung

until 10.15.3 everything is fine, no problems whatsoever, sleep, usb, network, everything perfect, after the update to 10.15.4 the problems with the sleep of the warning begin.

goes to sleep but does not reactivate, or better to reactivate it I have to change the position of the cable that goes to the monitor from dp to hdmi or vice versa.

I really tried them all, it seems that something has changed within catalina in the management of the gpu ports.

I am attaching the UEFI.

(I removed alc.kext for space problems in the upload)

I tried with and without dsdt, with clover and with opencore I tried all the fixes that I found on the net for the 630 ....... I would like to avoid spending money on a discrete video card ......

EFI 2.zip

[MaLd0n]

https://filebin.net/yiqb4629xyc3uuuk/EFI.zip?t=h5a8pedr

[eros74]

thanks Malon you did a good job on my efi, everything runs much better, but the monitor sleep doesn't work yet.
I don't know what to do anymore, I'm trying all the fixes I find without luck

[MaLd0n]

wait some time, devs have a hard work and i think fix it soon

[eros74]

ok thank's for all ?

[eros74]

here is the solution for intel gpu and catalina 10.15.4

 

in clover / boot argument write this string igfxonln=1

and replace lilu and whatevergreen with the attached ones

and sleep monitor run..

thanks maloon for the modified efi.
if I hadn't had this problem.
I wouldn't have improved the system performance with your efi

WhateverGreen.kext.zip Lilu.kext.zip

[MaLd0n]

Nice!

Just enjoy!