GUIDE How to Spoof Graphics on macOS [Intel/AMD/NVIDIA]

[Poseidonios]

Hello I have a question does my SSDT-Bridge.aml appears to be incorrect? If not; why does my mac is not able to recognize that one of my 2 pci lanes is being in use from gpu (rx 580)?

-Thanks in advance.

 

[EliteMacx86]

Hello I have a question does my SSDT-Bridge.aml appears to be incorrect? If not; why does my mac is not able to recognize that one of my 2 pci lanes is being in use from gpu (rx 580)?

-Thanks in advance.

The 580 seems to be used. What's the issue here?

 

[Poseidonios]

The 580 seems to be used. What's the issue here?

Hello thank you so much for your time! My main goal here is to make the system recognize the usage of one of the x 2 pci slots.

For example in the system settings if I click on the PCI Cards the system will not recognise that the rx 580 is been in use.

For my limited experience; will I be able to fix it if I compile the SSDT-GPU-Spoof inside the SSDT-Bridge?

-Once again thanks in advance

 

[EliteMacx86]

For example in the system settings if I click on the PCI Cards the system will not recognise that the rx 580 is been in use.

Oh, to make the devices appear in System Report>PCI, you need to define the properties either via the Device Properties or SSDT.

For my limited experience; will I be able to fix it if I compile the SSDT-GPU-Spoof inside the SSDT-Bridge?

Yes, if the SSDT is loaded.

 

[Aspalex]

I changed the SSDT-GPU-SPOOF.aml file to spoof the

Polaris

RX580 2048sp

6FDF

67DF

Spoofs as AMD Radeon RX570/580

it compiled with no errors.
Suddenly out of nowhere a second file is mentioned, namely SSDT-DTGP.aml. I can't find it anywhere, there's no download link. Should I just ignore it? Will the spoof work as advertised without it? I'm on Mac OS Monterey.