> From: Roger Pau Monne
> Sent: Monday, February 17, 2020 7:46 PM
>
> Current implementation of nested VMX has a half baked handling of MSR
> bitmaps for the L1 VMM: it maps the L1 VMM provided MSR bitmap, but
> doesn't actually load it into the nested vmcs, and thus the nested
> guest vmcs ends
Current implementation of nested VMX has a half baked handling of MSR
bitmaps for the L1 VMM: it maps the L1 VMM provided MSR bitmap, but
doesn't actually load it into the nested vmcs, and thus the nested
guest vmcs ends up using the same MSR bitmap as the L1 VMM.
This is wrong as there's no