I2C module problem on 8260

Dan Malek dan at embeddededge.com
Wed Feb 13 10:21:05 EST 2002

Dan Malek wrote:

> One of the programming techniques for modules is you must explicitly
> allocate
> all objects subject to DMA such that they are known to be physically
> contiguous
> if necessary.

I should have also mentioned that using these functions also returns
both physical and virtual addresses that you should keep within your
driver so you can avoid calling any function/macro that converts
between physical and virtual addresses.

	-- Dan

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