Re: [GIT PULL] Thunderbolt changes for v4.21

2018-12-10 Thread Greg Kroah-Hartman
On Mon, Dec 10, 2018 at 12:23:03PM +0200, Mika Westerberg wrote: > Hi Greg, > > This includes automatic enabling of IOMMU based DMA protection from > possibly malicious devices connected through Thunderbolt ports. In > addition we make sure PCIe ATS (Address Translation Service) is not > enabled f

[GIT PULL] Thunderbolt changes for v4.21

2018-12-10 Thread Mika Westerberg
Hi Greg, This includes automatic enabling of IOMMU based DMA protection from possibly malicious devices connected through Thunderbolt ports. In addition we make sure PCIe ATS (Address Translation Service) is not enabled for such devices to prevent them from passing IOMMU protection. Please pull,