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Z690 Chipset Motherboards and Alder Lake CPU

Elias64Fr said:
After my previous post on AQC113C compatibility, I have found a DXE driver on iMac20,1_20,2 BIOS firmware named aqnicdxe with GUID B4ED58A2-6EEE-4819-9BD3-836ABD004EE6 :

View attachment 534931View attachment 534933

On this file, 6 VID/PID related to AQC113 family appear :
VID 0x1D6A PID 0x00C0
VID 0x1D6A PID 0x04C0
VID 0x1D6A PID 0x94C0
VID 0x1D6A PID 0x93C0
VID 0x1D6A PID 0x14C0 < This one is for AQC113C
VID 0x1D6A PID 0x12C0


This is a good sign for macOS kext compatibility :)
Click to expand...
Hi @Elias64Fr! I installed The latest Monterey Beta and tried to spoof AQC113C. No avail. Can you give me a hint? On windows and Linux it is working.
 
Hi @StefanAM
can you post your Ioreg files without and with device-id patch ?
 
StefanAM said:
Hi @Elias64Fr! I installed The latest Monterey Beta and tried to spoof AQC113C. No avail. Can you give me a hint? On windows and Linux it is working.
Click to expand...
As said two post earlier on this subject, AQC113C (VID 0x1D6A PID 0x14C0) is not suported by kext on Monterey 12.0.1, we need to patch device-id to spoof AQC113CS model (VID 0x1D6A PID 0x94C0) or AQC113 model (VID 0x1D6A PID 0x04C0), depending on performance test.

I don’t know which model is supported on Monterey beta.
 
Elias64Fr said:
As said two post earlier on this subject, AQC113C (VID 0x1D6A PID 0x14C0) is not suported by kext on Monterey 12.0.1, we need to patch device-id to spoof AQC113CS model (VID 0x1D6A PID 0x94C0) or AQC113 model (VID 0x1D6A PID 0x04C0), depending on performance test.

I don’t know which model is supported on Monterey beta.
Click to expand...
Hi @Elias64Fr! I tried all values you posted above. I see no difference. In what apple kext I should look?
 

Attachments

  • iMacPro1,1 - Alex.ioreg
    27.2 MB · Views: 43
  • iMacPro1,1 orig network- Alex.ioreg
    27 MB · Views: 34
StefanAM said:
Hi @Elias64Fr! I tried all values you posted above. I see no difference. In what apple kext I should look?
Click to expand...
You can see compatibility on S/L/E/IONetworkFamily.kext/Contents/PlugIns/AppleEthernetAquantiaAqtion.kext/Contents/Info.plist
 
StefanAM said:
Hi @Elias64Fr! I tried all values you posted above. I see no difference. In what apple kext I should look?
Click to expand...
You have spoofed wrong device-id (0x12C0) :
Capture d’écran 2021-11-20 à 17.56.22.png


You should begining by spoofing 0x94C0 (device-id on IOreg should appear as C0 94 00 00).
 
Elias64Fr said:
You can see compatibility on S/L/E/IONetworkFamily.kext/Contents/PlugIns/AppleEthernetAquantiaAqtion.kext/Contents/Info.plist
Click to expand...
 

Attachments

  • Info.plist
    3.2 KB · Views: 49
This is not path of my previous post... it seem to be info.plist of AppleEthernetAquantiaAqtionFirmware.kext
 

Attachments

  • Info.plist
    6.1 KB · Views: 41
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