Re: KVM: GPU passthrough
Gokan Atmaca wrote:
> Hello
>
> I want to use the graphics card directly in the virtual machine. IOMMU
> seems to be running, but unfortunately it doesn't work when I want to
> start the virtual machine.
>
>
> error:
> pci,host=0000:01:00.0,id=hostdev0,bus=pci.0,addr=0x9: vfio
> 0000:01:00.0: group 1 is not viable
> Please ensure all devices within the iommu_group are bound to their
> vfio bus driver.
Just to confirm: you have at least two graphics cards? One for
the host to boot with, one for your guest to take over?
And you loaded the vfio mod and configured it with the PCI ids
for your second card? There could be several.
-dsr-
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