- Joined
- Feb 21, 2013
- Messages
- 25
- Motherboard
- Asus ROG maximus impact VIII
- CPU
- i5-6600k
- Graphics
- GTX 980 Ti MSI
- Mac
-
- Classic Mac
-
- Mobile Phone
-
Just got the card in the mail this morning.
It is replacing a 5700 XT which was working fine on Big Sur, OpenCore 63.
The rest of my system:
I7-8086k
MSI Z370I
The last system log shows a « PerfPowerService » error, unauthorized client on AMDRadeonX6000_AmdGpuWrangler in the pci-bridge@0 configuration.
I have tried the following so far:
- Forced my pci bus to 3x
- removed agdpmod=pikera, tried to re-add it, change definition to MacPro1,1 via board-id.
- Added an iGPU in the BIOS
- tried radvesa
If you want to share your experience or would like to help, please let me know!
Booting windows for now.
Cheers
It is replacing a 5700 XT which was working fine on Big Sur, OpenCore 63.
The rest of my system:
I7-8086k
MSI Z370I
The last system log shows a « PerfPowerService » error, unauthorized client on AMDRadeonX6000_AmdGpuWrangler in the pci-bridge@0 configuration.
I have tried the following so far:
- Forced my pci bus to 3x
- removed agdpmod=pikera, tried to re-add it, change definition to MacPro1,1 via board-id.
- Added an iGPU in the BIOS
- tried radvesa
If you want to share your experience or would like to help, please let me know!
Booting windows for now.
Cheers