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Re: [PATCH v9 06/15] s390x: Add SIDA memory ops


From: Janosch Frank
Subject: Re: [PATCH v9 06/15] s390x: Add SIDA memory ops
Date: Tue, 17 Mar 2020 12:56:39 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.2

On 3/17/20 11:24 AM, Cornelia Huck wrote:
> On Wed, 11 Mar 2020 09:21:42 -0400
> Janosch Frank <address@hidden> wrote:
> 
>> Protected guests save the instruction control blocks in the SIDA
>> instead of QEMU/KVM directly accessing the guest's memory.
>>
>> Let's introduce new functions to access the SIDA.
>>
>> Also the new memops are available with KVM_CAP_S390_PROTECTED, so

Ack

> 
> "The memops for doing so are available..." ?
> 
>> let's check for that.
>>
>> Signed-off-by: Janosch Frank <address@hidden>
>> Reviewed-by: David Hildenbrand <address@hidden>
>> ---
>>  target/s390x/cpu.h        |  7 ++++++-
>>  target/s390x/kvm.c        | 25 +++++++++++++++++++++++++
>>  target/s390x/kvm_s390x.h  |  2 ++
>>  target/s390x/mmu_helper.c | 14 ++++++++++++++
>>  4 files changed, 47 insertions(+), 1 deletion(-)
> 
> Reviewed-by: Cornelia Huck <address@hidden>
> 

Thanks!

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