[PATCH libvirt v4 00/12] Support AP card, AP queues and AP matrix

Boris Fiuczynski fiuczy at linux.ibm.com
Fri Dec 4 15:31:56 UTC 2020


On 12/4/20 11:24 AM, Erik Skultety wrote:
> On Thu, Dec 03, 2020 at 06:59:32PM +0100, Shalini Chellathurai Saroja wrote:
>> Add support for AP card devices, AP queues and AP matrix devices in
>> libvirt node device driver.
>> ---
>> v4:
>>   - Added virNodeDevAPAdapterParseXML function to extract the adapter
>>     parsing logic.
>>   - Modified according to review comments.
>>   - New patch to mention support for AP devices in NEWS.rst.
> 
> Reviewed-by: Erik Skultety <eskultet at redhat.com>
> 
> I had 2 nitpicks which I can fix before merging, but I'd like to give other
> people a couple more days to express their "final" opinions and if there are no
> more comments, then sometime next week I'll merge this.
> There's one more little thing...Boris linked the s390 AP facility kernel
> documentation which really helped me during the review, so I think we should
> link it somewhere too - usually we're not so keen on doing that because 3rd
> party documentation URLs tend to die or migrate, but in this case it linked
> directly to the github repo (I think even the generated HTML on kernel.org
> would be just fine), but I don't know what the right place for this actually is
> as it describes the whole facility which we modelled in 3 capabilities. We
> could put it into the NEWS file, but then again, not sure how often anyone
> developing libvirt reads the NEWS file.
> 
> Regards,
> Erik
> 

Erik,
thanks for your review.
How about we put for developers the links into the device originating 
commit messages:
Patch 1+3: 
https://github.com/torvalds/linux/blob/master/Documentation/s390/vfio-ap.rst#ap-architectural-overview
Patch 6: 
https://github.com/torvalds/linux/blob/master/Documentation/s390/vfio-ap.rst#the-design

Another alternative could be to add the links into 
docs/formatnode.html.in but that might be too much information for the 
normal libvirt users not interested in these details.

-- 
Mit freundlichen Grüßen/Kind regards
    Boris Fiuczynski

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