Displaying 2 results from an estimated 2 matches for "hypehn".
Did you mean:
hype
2020 Feb 11
2
Cannot turn iommu on inside guest
So I want to turn iommu support on in a guest ( <type arch='x86_64'
machine='pc-q35-4.1'>hvm</type>). Per [1] I tried to add to devices
either
<devices>
<iommu model='intel'>
<driver intremap='on'/>
</iommu>
</devices>
or just a simpler
<devices>
<iommu model='intel /'>
</devices>
2020 Feb 11
0
Re: Cannot turn iommu on inside guest
...6_64 [...] -device intel-iommu,intremap=on,caching-mode=on[2]
>
> using virsh. But
>
> <devices>
> <iommu model='intel'>
> <driver intremap='on' caching-mode='on '/>
You need caching_mode="on" - notice underscore, not hypehn
> </iommu>
> </devices>
>
> is not only not mentioned in [1] but also fails
The correctly spelt caching_mode is mentioned there.
>
> [root@testbox tests]# virsh edit testkvm
> error: XML document failed to validate against schema: Unable to
> validate doc...