Success: Coffee Lake i7-8700K - GA-Z370N-WIFI

[fontanero]

Hi, the issue USB eject after sleep is cosmetic, when wake up is remounted in my configuration, not important for me.

My definition is iMac 17,1

Flash Extreme USB 3.0 32GB

 

[XavLNK]

Your USB3 works definitively better than mine (I get 32 MB/S write and 40 MB/s read).
You get the expected speed.
I did not try yet to test the power delivery out of the USB port.

The problem I have with the sleep is that the USB sticks do not remount automatically.
I have to unplug and replug to get my drives back.

What kext or parameters shall I have a look to in your EFI to fix my USB3 speed issue?

 

[fontanero]

I hope you are of help:

EFI:


Library/Extensions/

 

[sleblanc1976]

So I have this basic setup, minus the 1060. Getting resolutions >1080p was what I was focusing on and after hours and hours of messing around, I realized I had it plugged in to the wrong port.. .oh well such is life with these sorts of projects..

Working

Graphics
Sound over HDMI

Not working
Bluetooth/Wifi
Audio through MB outputs (HDMI only)
iMessage (not a huge priority, will get to it once I sort out the other issues)

I am connected via LAN, so the wifi isn't a huge issue, but I would like to get bluetooth working, if anyone has any tips beyond what is mentioned here, that would be great. I listen to music on headphones a lot when I am working on my machine, so the audio is the next priority. I know that seems to be a real trouble spot, and I have tried a lot of the stuff suggested in this thread (not all quite yet).

On the whole this has been a really fun project for a second machine, and I have learned so much about the process that I wish I knew at the beginning. These forums have been absolutely instrumental.

 

[fontanero]

Hi, what card Wifi/Bt do you have?

Audio: Multibeast


Clover: Audio 11 or 1



You should not need anything else for MB audio.

 

[sleblanc1976]

Hi, what card Wifi/Bt do you have?

Audio: Multibeast
View attachment 328985

Clover: Audio 11 or 1
View attachment 328987


You should not need anything else for MB audio.

Unfortunately that didn't work, and I lost HDMI audio, moving backwards is no fun!!

 

[fontanero]

now run script Audio hdmi toleda.
Z370N WiFi with this options must be run. I dont know more.

 

[sleblanc1976]

Yes,now run script Audio hdmi toleda.

Missed your first question, I have the bt/mb that came with the board. Can you post a link to that script? I am unfamiliar with it.

Thanks

 

[fontanero]

HDMI audio: https://www.tonymacx86.com/threads/applehda-hdmi-audio-guide.234735/ for Intel, AMD and Nvidia

The module MB is Intel, i change wifi/bt for BCM94360CS2 with the M.2 adapter.

 

[sleblanc1976]

HDMI audio: https://www.tonymacx86.com/threads/applehda-hdmi-audio-guide.234735/ for Intel, AMD and Nvidia

The module MB is Intel, i change wifi/bt for BCM94360CS2 with the M.2 adapter.

Ok, I will order the bluetooth module once I get everything else working. It is a secondary concern. I ran the script and still nothing. I might try the manual mode.. I have made so many changes perhaps a kext is wrong now? Not sure where else to look.

Side note, sleep/wake seems to be working well.