Re: [PATCH v3 8/9] KVM: PPC: Ultravisor: Enter a secure guest

2019-06-15 Thread Paul Mackerras
On Thu, Jun 06, 2019 at 02:36:13PM -0300, Claudio Carvalho wrote: > From: Sukadev Bhattiprolu > > To enter a secure guest, we have to go through the ultravisor, therefore > we do a ucall when we are entering a secure guest. > > This change is needed for any sort of entry to the secure guest from

[PATCH v3 8/9] KVM: PPC: Ultravisor: Enter a secure guest

2019-06-06 Thread Claudio Carvalho
From: Sukadev Bhattiprolu To enter a secure guest, we have to go through the ultravisor, therefore we do a ucall when we are entering a secure guest. This change is needed for any sort of entry to the secure guest from the hypervisor, whether it is a return from an hcall, a return from a hypervi