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SubjectRe: [PATCH v3 0/4] PCI / iommu / thunderbolt: IOMMU based DMA protection
On Thu, Nov 29, 2018 at 06:51:49PM +0300, Mika Westerberg wrote:
> Recent systems with Thunderbolt ports may be utilizing IOMMU to prevent DMA
> attacks. This is different from the previous security level based scheme
> because the connected device cannot access system memory outside of the
> regions allocated for it by the driver.

Applied all to thunderbolt.git/next with acks from Bjorn and Rafael.

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