On 02/03/21 18:45, Sean Christopherson wrote:
If KVM (L0) intercepts #GP, but L1 does not, then L2 can kill L1 by
triggering triple fault. On both VMX and SVM, if the CPU hits a fault
while vectoring an injected #DF (or I supposed any #DF), any intercept
from the hypervisor takes priority over t
On Tue, Mar 02, 2021, Paolo Bonzini wrote:
> On 02/03/21 18:45, Sean Christopherson wrote:
> > If KVM (L0) intercepts #GP, but L1 does not, then L2 can kill L1 by
> > triggering triple fault. On both VMX and SVM, if the CPU hits a fault
> > while vectoring an injected #DF (or I supposed any #DF),
On 02/03/21 18:45, Sean Christopherson wrote:
If KVM (L0) intercepts #GP, but L1 does not, then L2 can kill L1 by
triggering triple fault. On both VMX and SVM, if the CPU hits a fault
while vectoring an injected #DF (or I supposed any #DF), any intercept
from the hypervisor takes priority over t
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