RE: [PATCH v7 03/10] iommu/sva: Add iommu_sva_domain support

[Tian, Kevin]

> From: Baolu Lu <baolu.lu@xxxxxxxxxxxxxxx>
> Sent: Monday, May 23, 2022 3:13 PM
> > @@ -254,6 +259,7 @@ struct iommu_ops {
> >   	int (*def_domain_type)(struct device *dev);
> >
> >   	const struct iommu_domain_ops *default_domain_ops;
> > +	const struct iommu_domain_ops *sva_domain_ops;
> 
> Per Joerg's comment in anther thread,
> 
> https://lore.kernel.org/linux-iommu/YodVJ7ervpIdWfg+@xxxxxxxxxx/
> 
> adding a sva_domain_ops here is not the right way to go.
> 
> If no objection, I will make the sva domain go through the
> generic domain_alloc/free() callbacks in the next version.
> 

suppose it's just back to what v1-v6 did which all registered the ops
in domain_alloc() callback?