Subject: Re: Using IDMA1 ( or IDMA2 ) on 860

From: Dan Malek <[email-masked]>
Date: Mon, 20 Aug 2001 15:35:43 -0400

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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