Re: [RFC v2 3/3] vfio-ccw: Release any channel program when releasing/removing vfio-ccw mdev

Eric Farman
2019-04-12T21:03:15Z

On 4/12/19 10:13 AM, Farhan Ali wrote:
>
>
> On 04/12/2019 04:12 AM, Cornelia Huck wrote:
>> On Thu, 11 Apr 2019 16:39:32 -0400
>> Farhan Ali <alifm@linux.ibm.com> wrote:
>>
>>> On 04/11/2019 12:27 PM, Cornelia Huck wrote:
>>>> On Mon,  8 Apr 2019 17:05:33 -0400
>>>> Farhan Ali<alifm@linux.ibm.com>  wrote:
>>>>> When releasing the vfio-ccw mdev, we currently do not release
>>>>> any existing channel program and it's pinned pages. This can
>>>> s/it's/its/
>>>
>>> Will fix.
>>>
>>> Thanks for taking a look at the patches.
>>
>> NP, I really want to queue them soon :)
>>
>> Just give me a quick hint about dependencies: Do I need anything else
>> before I can queue patch 1 and 3? I've lost track a bit...
>>
>>
>
> Patch 1 can be queued without any problems and it has no dependencies.
>
> Patch 3 would depend on your [PATCH v4 1/6] vfio-ccw: make it safe to
> access channel programs. Since I want to call cp_free without any problems.

I'm sorry; I'm working as a LIFO queue this afternoon. At least I
reviewed patch 1 of that series. :)

>
> I know you are waiting for acks/r-bs for patch 3, so if no one has
> problems then we can go ahead and queue it.
>
>
> Thanks
> Farhan
>