Messages in this thread | | | Date | Tue, 10 Mar 2020 11:58:14 +0100 | From | Joerg Roedel <> | Subject | Re: [PATCH 3/6] iommu/vt-d: Don't force 32bit devices to uses DMA domain |
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On Sat, Mar 07, 2020 at 03:21:44PM +0100, Christoph Hellwig wrote: > Can we add a new AUTO domain which will allow using the identity > mapping when available? That somewhat matches the existing x86 > default, and also what powerpc does. I have a series to lift > that bypass mode into the core dma-mapping code that I need > to repost, which I think would be suitable for intel-iommu as well.
Please Cc me on that series when you re-post it.
Thanks,
Joerg
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