Using IDMA1 ( or IDMA2 ) on 860

[Dan Malek]

John Francis wrote:

> ..... if I have a pointer that is returned
> by doing ioremap_noncache() if I want to assign this
> pointer in buffer descriptor setup should i be doing
> __pa () correct?

No, that won't work.  You will have to keep the original
physical address around someplace and use it when necessary.


	-- Dan

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