linux-kernel - Re: [PATCH v3 1/1] KVM: s390: vsie: clarifications on setting the APCB

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Message-ID: <2e1d3f81-9cc0-bf96-abde-a270a58701a1@redhat.com>
Date:   Thu, 16 Feb 2023 14:04:12 +0100
From:   David Hildenbrand <david@...hat.com>
To:     Pierre Morel <pmorel@...ux.ibm.com>
Cc:     kvm@...r.kernel.org, linux-s390@...r.kernel.org,
        linux-kernel@...r.kernel.org, borntraeger@...ibm.com,
        frankja@...ux.ibm.com, cohuck@...hat.com, thuth@...hat.com,
        imbrenda@...ux.ibm.com, hca@...ux.ibm.com, gor@...ux.ibm.com,
        svens@...ux.ibm.com
Subject: Re: [PATCH v3 1/1] KVM: s390: vsie: clarifications on setting the
 APCB

On 14.02.23 13:28, Pierre Morel wrote:
> The APCB is part of the CRYCB.
> The calculation of the APCB origin can be done by adding
> the APCB offset to the CRYCB origin.
> 
> Current code makes confusing transformations, converting
> the CRYCB origin to a pointer to calculate the APCB origin.
> 
> Let's make things simpler and keep the CRYCB origin to make
> these calculations.
> 
> Signed-off-by: Pierre Morel <pmorel@...ux.ibm.com>
> Reviewed-by: Claudio Imbrenda <imbrenda@...ux.ibm.com>
> ---

Much better

Acked-by: David Hildenbrand <david@...hat.com>

-- 
Thanks,

David / dhildenb