Re: [PATCH v29 17/17] qapi: Add VFIO devices migration stats in Migration stats

[Eric Blake]

On 3/16/21 8:22 AM, Eric Blake wrote:
> On 10/26/20 4:36 AM, Kirti Wankhede wrote:

Hmm, just now realizing this is an old thread...

>> Added amount of bytes transferred to the VM at destination by all VFIO
>> devices
>>
>> Signed-off-by: Kirti Wankhede <kwankhede@nvidia.com>
>> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
>> ---
> 
>> +++ b/qapi/migration.json
>> @@ -147,6 +147,18 @@
>>              'active', 'postcopy-active', 'postcopy-paused',
>>              'postcopy-recover', 'completed', 'failed', 'colo',
>>              'pre-switchover', 'device', 'wait-unplug' ] }
>> +##
>> +# @VfioStats:
>> +#
>> +# Detailed VFIO devices migration statistics
>> +#
>> +# @transferred: amount of bytes transferred to the target VM by VFIO devices
>> +#
>> +# Since: 5.2
> 
> 5.2 is last year; this should be 6.0 (if this makes it in time for soft
> freeze) or even 6.1

...but it was revived because of Thomas' notice of a problem with
CONFIG_VFIO with what is already in-tree, rather than something still
awaiting review.  My (untimely) review is thus unnecessary noise; sorry.

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3226
Virtualization:  qemu.org | libvirt.org