Recent content by macgyver27

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    Question AMD RX 6800 runs only at PCIe x1 in VM (GPU Passthrough) ?

    Actually it was your reddit post which helped me at the end.. While researching for this problem I stumbled upon 3 possible solutions: updating to kernel 6.2 updating qemu version to 5.2 or higher (pc-q35-5.2) hardcoding PCIe speed Where the last one worked for me. I edited the XML where I...
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    Question AMD RX 6800 runs only at PCIe x1 in VM (GPU Passthrough) ?

    Hello. I cannot figure out why my AMD RX 6800 runs at only PCIe x1 in VM (GPU Passthrough) while GTX 960 runs at x8 lanes (2 GPUs setup).. My setup: CPU Ryzen 9 5900X Motherboard Gigabyte x570 Aorus Master (updated to the latest firmware) Host GPU Nvidia Quadro P2200 PSU Corsair HXi Series...
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    Question What are my options for the most powerful GPU when can be run only at PCIEx8 lanes?

    Hello. My scenario is that I have a build where I have 2 GPUs. Machine is natively running Linux and using Nvidia Quadro as its GPU. Then I have a VM where I passthrough 2nd GPU. My CPU is Ryzen 9 5900X. Motherboard is x570-aorus-master and when I have occupied both PCIE slots they both run at...
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