Hi there!

[treyvaud]

Hi folks,
Saying hi, and after MUCH bashing of ones head against a brick wall, I FINALLY got my Mini PC to install Seqouia!
Looking for some assistance please, as there's clearly some conflicts going on here and not sure what's causing it (USB,chip, drivers, etc) but did stumble across the dump from MacOS. Any help on how to rectify this would be greatly appreciated!

A

 

[Shaneee]

Those panics are related to the GPU, WindowServer seems to be crashing.

 

[treyvaud]

Thanks, I'm going through the nightmare of remapping USB ports at the moment on an AMD, so this could be a while. If I successfully get that this century, will I need to spoof the GPU (only if the GPU wants to be)?

A

 

[Edhawk]

No you won’t need to spoof the AMD Integrated GPU.

You will need to use NootedRed.kext for graphics acceleration in macOS. Do not use this kext with WhateverGreen.kext, or with any DeviceProperties in your OC config.plist, as these elements don’t work with NootedRed.kext.

GitHub - ChefKissInc/NootedRed: The AMD Vega iGPU support patch kext. No commercial use.

The AMD Vega iGPU support patch kext. No commercial use. - ChefKissInc/NootedRed

github.com

NootedRed

The AMD iGPU kernel extension.

chefkissinc.github.io

 

[treyvaud]

No you won’t need to spoof the AMD Integrated GPU.

You will need to use NootedRed.kext for graphics acceleration in macOS. Do not use this kext with WhateverGreen.kext, or with any DeviceProperties in your OC config.plist, as these elements don’t work with NootedRed.kext.

GitHub - ChefKissInc/NootedRed: The AMD Vega iGPU support patch kext. No commercial use.

The AMD Vega iGPU support patch kext. No commercial use. - ChefKissInc/NootedRed

github.com

NootedRed

The AMD iGPU kernel extension.

chefkissinc.github.io

AH, THANK YOU..... I will give it a go now. On a side note - I've been trying to get this USB mapping done and it's cooking my brain. I'm getting an error when going to compile the SSDT-RHUB and I can't figure it out. Any chance you'd be able to steer me in the right direction please?

 

[Edhawk]

The External and Scope IOReg names in your SSDT don’t match. That is why you can’t compile the ACPI table.



Change them to match, and whichever is correct.

As this is a AMD system it is likely to be the name used in the External section.

 

[treyvaud]

Does

No you won’t need to spoof the AMD Integrated GPU.

You will need to use NootedRed.kext for graphics acceleration in macOS. Do not use this kext with WhateverGreen.kext, or with any DeviceProperties in your OC config.plist, as these elements don’t work with NootedRed.kext.

GitHub - ChefKissInc/NootedRed: The AMD Vega iGPU support patch kext. No commercial use.

The AMD Vega iGPU support patch kext. No commercial use. - ChefKissInc/NootedRed

github.com

NootedRed

The AMD iGPU kernel extension.

chefkissinc.github.io

Does this include populating the device type, ROM, serial etc?

 

[treyvaud]

Does

Does this include populating the device type, ROM, serial etc?

Thanks for your help on this. I've removed whatever green, and it is booting ok but still getting freezes and not sure why. I'd appreciate a steer in the right direction of why/what needs to be done to resolve. I've attached the dump and config.plist etc here.