Merge pull request #49 from jaminmc/patch-1 - Added “Disable above 4G decoding” to troubleshooting.
Added “Disable above 4G decoding” to troubleshooting.
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@ -133,6 +133,8 @@ If you encounter this error, you need to switch from **HTTPS** to **HTTP** in th
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### ❌ Problem for GPU Passthrough
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If you see an Apple logo and the bar doesn’t move on your external display, you need to disable “above 4g decoding” in the motherboard’s BIOS.
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In some environments it is necessary to segment the IOMMU Groups to be able to pass the GPU to the VM.
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1. Add the content `pcie_acs_override=downstream,multifunction pci=nommconf` in the file `/etc/default/grub` at the end of the line `GRUB_CMDLINE_LINUX_DEFAULT`;
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