Re: [PATCH v3] ad7877: keep dma rx buffers in seperate cache lines

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Dmitry Torokhov wrote:
The architectures that we are trying to deal with here should be forcing
kmalloc to the cache boundary already though - otherwise they would not
be able to used kmalloced memory for DMA buffers at all. Or am I utterly
lost here?

I don't know which architecture you're talking about but it's not true in general and you probably don't want to depend on it even if it happens to work now.
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