Change NDVM from PV to HVM

Description

Upstream Xen recommends HVM guests for PCI passthrough security and mitigation of Meltdown.

https://xenbits.xen.org/xsa/advisory-254.html

Related: PVHv2 status, https://github.com/QubesOS/qubes-issues/issues/2185

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Assignee

Unassigned

Reporter

Rich Persaud

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Fix versions

Priority

Blocker
Configure