Extensions for KVM MSI related ioctls

[Eric Auger]

On 07/13/2015 03:32 PM, Pavel Fedin wrote:
>  Hello!
> 
>> I think I prefer the flag.  Offhand it sounds easier to add support for
>> it to non-ARM architectures, compared to KVM_IRQ_ROUTING_EXTENDED_MSI.
> 
>  Actually i also voted for flag, because it is already introduced in (2), and i'm not a fan of
> adding new definitions where we can reuse existing ones. IMHO using flag would make an API more
> consistent.

OK I will respin with user space flag.

Andre, what about the kernel routing entry struct. You wanted me to get
rid of  KVM_IRQ_ROUTING_EXTENDED_MSI there too. Will you be able to
manage a usespace wrong setting if the type is not set?

Best Regards

Eric
> 
> Kind regards,
> Pavel Fedin
> Expert Engineer
> Samsung Electronics Research center Russia
> 
>