HD 7570 Support

[Marv]

Hi, I've recently picked up a AMD HD 7570 for use with DRM support on opencore 7.4 Big Sur, but I can't get ti see it. This is what my Mac sees;

Display:
Type: GPU
Bus: PCIe
PCIe Lane Width: x16
VRAM (Total): 7 MB
Vendor: AMD (0x1002)
Device ID: 0x675d
Revision ID: 0x0000
Kernel Extension Info: No Kext Loaded
Displays:

Display:
Resolution: 1920x1080 (1080p FHD - Full High Definition)
UI Looks like: 1920 x 1080
Framebuffer Depth: 24-Bit Colour (ARGB8888)
Main Display: Yes
Mirror: Off
Online: Yes
Automatically Adjust Brightness: Yes

Any ideas on how I can get this to work or is it just not compatible?

Thanks

 

[EliteMacx86]

VRAM (Total): 7 MB

This means there is no QE/CI. The same can be confirmed in the Kernel Extension Info, where it says No kext loaded. This Card is not supported.

 

[Marv]

ok, so if i got a supported card on the based on the dortania guide then I should not have any issues?

 

[EliteMacx86]

ok, so if i got a supported card on the based on the dortania guide then I should not have any issues?

Yes, it should work, if configured correctly.