amd rx 580

Hello, I'm new to PROXMOX, I installed and now I want to use MAC OS and Windows 11 with GPU Pass Through, I followed almost many tutorial, But I'm failed. When I try to check after following IOMMU enable guides it still shows like this : AMD-Vi: AMD IOMMUv2 functionality not available on this...

Hello everyone I ask for help here because i don't know what i can do and i hope that there are people here who could help me for sure. My components: CPU: Intel(R) Core(TM) i5-7600K CPU @ 3.80GHz GPU: VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX...