Re: [Xen-devel] [PATCH V3 2/29] VIOMMU: Add vIOMMU helper functions to create, destroy vIOMMU instance

[Lan Tianyu <tianyu.lan@xxxxxxxxx>]

On 2017年10月19日 16:47, Roger Pau Monné wrote:
> For all platforms supporting HVM, for PV I don't think it makes sense.
> Since AFAIK ARM guest type is also HVM I would rather introduce this
> field in the hvm_domain structure rather than the generic domain
> structure.
> 

This sounds reasonable.

> You might want to wait for feedback from others regarding this issue.
> 

I discussed with Julien before. He hoped no to add viommu code for ARM
first.So struct hvm_domain seems to be better place since it's arch
specific definition and only add struct viommu for struct hvm_domain of x86.

-- 
Best regards
Tianyu Lan

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel