From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ram Pai <linuxram@us.ibm.com>
Date: Tue, 22 Jan 2019 16:06:44 +0000
Subject: Re: [PATCH 00/13] KVM: PPC: Paravirtualize KVM to support Ultravisor
Message-Id: <20190122160644.GN6360@ram.ibm.com>
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To: kvm-ppc@vger.kernel.org

On Tue, Jan 22, 2019 at 07:59:31AM -0800, Ram Pai wrote:
> Power9 supports a new feature called Protected Execution Facility; also
> known as Secure Memory Facility.
> 
> This feature enables a higher privileged execution mode called Ultravisor mode.
> When enabled, Hypervisor can access some system resources only through
> Ultravisor using ucalls. Paravirtualize the hypervisor to use the services of
> the Ultravisor.  The PEF along with the Paravirtualized hypervisor and the
> Ultravisor, enables Secure Virtual Machines.

Forgot to add RFC tag to these patches. Yes, requesting your comments.

Thanks,
RP