Re: [PATCH] iommu: intel: remove flooding of non-error logs, when new-DMA-PTE is the same as old-DMA-PTE.

[Ajay Garg]

Thanks Lu for the reply.

>
> Isn't the domain should be switched from a default domain to an
> unmanaged domain when the device is assigned to the guest?
>
> Even you want to r-setup the same mappings, you need to un-map all
> existing mappings, right?
>

Hmm, I guess that's a (design) decision the KVM/QEMU/VFIO communities
need to take.
May be the patch could suppress the flooding till then?



Thanks and Regards,
Ajay