KVM: nVMX: expose VMX capabilities for nested hypervisors to userspace

Use the new MSR feature framework to tell userspace which VMX capabilities
are available for nested hypervisors.  Before, these were only accessible
with the KVM_GET_MSR VCPU ioctl, after VCPUs had been created.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
2 files changed