GPU Passthrough "No compatible mode"

Xclsd

New Member
Oct 23, 2023
5
1
1
Hey Guys

So lately I have had these random issues, where sometimes (not always) when I start my macOS VM on Proxmox during the "Start Boot option" Screen i get this weird messages:
"OCC: No compatible mode for 1920x1080@0 (max: 0) resolution"
"OC: Changed resolution to 1920x1080@0 (max: 0, force: 0) from 1920x1080@32 - Not Found

I have a 6900xt being passed through with 3 monitors connected. The System usually default to monitor the monitor on the left which is a 2K monitor. Changing the resolution in the BIOS did not help...
 

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