On Wed, Feb 26, 2020 at 12:30:06PM -0800, Yonghyun Hwang wrote:
> intel_iommu_iova_to_phys() has a bug when it translates an IOVA for a huge
> page onto its corresponding physical address. This commit fixes the bug by
> accomodating the level of page entry for the IOVA and adds IOVA's lower
> address to the physical address.
>
> Cc: <stable@xxxxxxxxxxxxxxx>
> Acked-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>
> Reviewed-by: Moritz Fischer <mdf@xxxxxxxxxx>
> Signed-off-by: Yonghyun Hwang <yonghyun@xxxxxxxxxx>
Applied with Fixes tag:
Fixes: 3871794642579 ("VT-d: Changes to support KVM")
