Re: intel-iommu: iova_to_phys: fill in bits from iova when large pte

Greg Edwards
2013-11-04T17:07:54Z

On Fri, Nov 01, 2013 at 06:45:12PM -0700, Marcelo Tosatti wrote:
>
> intel_iommu_iova_to_phys returns incorrect physical address
> when iova is translated by large pte.
>
> Fill in bits from iova when creating the physical address.

Marcelo, for what it's worth, this patch alone didn't fix the BUG when
using KVM PCI assignment with huge pages. I still needed the hva
alignment patch as well.

Greg