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Date:   Wed, 5 Dec 2018 11:11:45 +0200
From:   Mika Westerberg <mika.westerberg@linux.intel.com>
To:     iommu@lists.linux-foundation.org
Cc:     Joerg Roedel <joro@8bytes.org>,
        David Woodhouse <dwmw2@infradead.org>,
        Lu Baolu <baolu.lu@linux.intel.com>,
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        Bjorn Helgaas <bhelgaas@google.com>,
        "Rafael J. Wysocki" <rjw@rjwysocki.net>,
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        Alex Williamson <alex.williamson@redhat.com>,
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Subject: Re: [PATCH v3 0/4] PCI / iommu / thunderbolt: IOMMU based DMA
 protection
Message-ID: <20181205091145.GH2469@lahna.fi.intel.com>
References: <20181129155153.35840-1-mika.westerberg@linux.intel.com>
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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.