Warner Losh wrote:
>
> In message <[EMAIL PROTECTED]> Julian Elischer writes:
> : I have the pci/isa driver skeleton pretty up-to-date, but it doesn't
> : have any DMA example code, nor does it have any sample code for
> : pccard or cardbus .
>
> Aren't there two kinds of DMA that we need to worry about? Those that
> are "isadma" where you have to program the DMA controller, and the
> more conventional DMA where the device becomes the bus master and the
> bytes just appear in host memory?
>
> Also, cardbus should be a 1 liner. I'll add that to your examples.
> Do you want to review them, or can I just do this and any other tweaks
> that might be necessary?
just add them.
I'll be as interested to see what it is as everyone else :-)
>
> Warner
>
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