Re: [PATCH v2 00/22] Unified SMMU driver among Tegra SoCs

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Stephen Warren <swarren@xxxxxxxxxxxxx> wrote @ Mon, 8 Jul 2013 17:49:37 +0200:

> > For tegra device driver maintainers, please try this series to make
> > your device work with IOMMU enabled. I guess that some of drivers may
> > need to set its swgroup ID correctly in DT, and also you may need to
> > check the usage of DMA mapping API correctly. For your convenience,
> > you can get this series by git fetch:
> 
> So are you saying this series will break some device drivers unless some
> driver changes and/or DT additions are made? If so, those changes should
> be (an early) part of this series; we can't break functionality.

Agree. Do we have any list of tests to run, especially for device drivers?
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