Re: [PATCH v4 05/15] KVM: s390: enable/disable AP interpretive execution

Tony Krowiak
2018-04-17T15:11:53Z

On 04/16/2018 07:12 AM, Halil Pasic wrote:
>
> On 04/15/2018 11:22 PM, Tony Krowiak wrote:
>> The VFIO AP device model exploits interpretive execution of AP
>> instructions (APIE) to provide guests passthrough access to AP
>> devices. This patch introduces a new interface to enable and
>> disable APIE.
>>
>> Signed-off-by: Tony Krowiak <akrowiak@linux.vnet.ibm.com>
> LGTM, but should be squashed into #4. (Like this you have a
> kernel that supports the cpu model feature 'ap' but does not
> do 'interpretation is default'.)

Okay