Re: [Publicity] Xen Project Hypervisor 4.5 blog

[Julien Grall <julien.grall@xxxxxxxxxx>]

On 05/01/15 11:59, Stefano Stabellini wrote:
>> Network and storage devices will likely use IRQ and DMA. While MMIO
>> passthrough is fully implemented in Xen 4.5, IRQ and IOMMU suport for
>> guest (necessary for DMA) has been deferred for Xen 4.6.
> 
> We could add something like "as long as they do not use DMA" at the end
> of the paragraph. I am not sure whether it makes sense to go into the
> level of details needed to explain the reason why it is so, in this blog
> post.

I think we should drop this item. It's very unlikely that a device won't
require IRQ and DMA.

Regards,

-- 
Julien Grall

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