Messages in this thread | | | Date | Thu, 28 Mar 2019 09:11:34 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH v2 00/10] iommu/vt-d: Bounce buffer for untrusted devices |
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On Thu, Mar 28, 2019 at 02:33:04PM +0800, Lu Baolu wrote: > For the swiotlb APIs, I am thinking about keeping current APIs untouched > and adding below new ones for bounce page.
In the lon run I'd like tow avoid duplicate APIs, especially as the current low-level swiotlb APIs only two callers. But please go ahead with the new APIs for now, I will try to see if we can do something on top later.
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