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SubjectRe: [PATCH] vdpa-sim: depend on HAS_DMA
On Mon, Apr 06, 2020 at 06:09:27AM -0700, Christoph Hellwig wrote:
> Pleae just drop the code - we should not add new drivers with custom
> DMA ops.

I'm not sure there's another way to do this: this not a driver, it's a
software emulator that pretends to be an actual device. We can't
have the platform supply DMA ops here since the platform is a regular
x86 or whatever.

--
MST

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