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virt:vgapassthrough
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Table of Contents
VGA Passthrough
Requirements
For intel:
- CPU that supports Vt-d and Vt-x
- Motherboard that supports Vt-d
- Vt-d and Vt-x must be enabled in BIOS or UEFI
For AMD
- CPU that supports IOMMU and VMX
- Motherboard that supports IOMMU
- IOMMU and VMX must be enabled in BIOS or UEFI
Video Card
- Most Radeon HD cards support vga passthrough
- Only the Qunatro Nvidia cards support vga passthrough
- Some Intel graphics work with vga passthrough
Software Requirements
- XEN and KVM both support VGA passthrough, but XEN apparently offers much better performance
Sources
virt/vgapassthrough.1380980179.txt.gz · Last modified: 2013/10/05 08:36 by tschulz
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