linux-kernel - Re: [PATCH 4/6] KVM: PPC: Book3S HV: Add one-reg interface for DEXCR register

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Date: Tue, 04 Jun 2024 21:29:56 +1000
From: Michael Ellerman <mpe@...erman.id.au>
To: Nicholas Piggin <npiggin@...il.com>, Shivaprasad G Bhat
 <sbhat@...ux.ibm.com>, kvm@...r.kernel.org, linux-doc@...r.kernel.org,
 linuxppc-dev@...ts.ozlabs.org
Cc: pbonzini@...hat.com, naveen.n.rao@...ux.ibm.com,
 christophe.leroy@...roup.eu, corbet@....net, namhyung@...nel.org,
 pbonzini@...hat.com, jniethe5@...il.com, atrajeev@...ux.vnet.ibm.com,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/6] KVM: PPC: Book3S HV: Add one-reg interface for
 DEXCR register

"Nicholas Piggin" <npiggin@...il.com> writes:
> On Mon Jun 3, 2024 at 9:14 PM AEST, Shivaprasad G Bhat wrote:
>> The patch adds a one-reg register identifier which can be used to
>> read and set the DEXCR for the guest during enter/exit with
>> KVM_REG_PPC_DEXCR. The specific SPR KVM API documentation
>> too updated.
>
> I wonder if the uapi and documentation parts should go in their
> own patch in a ppc kvm uapi topic branch?

I'll put the whole series in the topic/ppc-kvm branch, which I think is
probably sufficient.

cheers