Re: [PATCH 08/10] iommu/omap: Use bus_set_iommu instead of register_iommu

[Ohad Ben-Cohen]

On Tue, Sep 27, 2011 at 2:00 PM, Roedel, Joerg <Joerg.Roedel@xxxxxxx> wrote:
> The question is, of course, if the IOMMU on the platform device can
> identify single devices on the bus that originates from it?

We can probably query the ancestors of those devices until we find one
with IOMMU properties.
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