Re: [Xen-devel] Questions about direct hardware access, DMA, etc

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 12/10/07 15:40, "David Stone" <unclestoner@xxxxxxxxx> wrote:

> I'm still not clear on what work is ongoing in which
> repositories...direct-io.hg, iommu.hg, or the main line.  I'm trying
> to understand how these repositories map to the following features:
>  - Neocleus
>  - Support for hardware IOMMU, either AMD or Intel.
> 
> Is any of this stuff in the main repository (or, are patches for this
> stuff relative to the main repository)?

All the AMD and Intel passthru support for HVM guests is in the main tree.
The Neocleus stuff is in direct-io.hg. The iommu.hg tree is not directly
relevant to the passthru work for HVM guests.

 -- Keir



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