randy_dunlap wrote:
>+The DMA:able address space is the lowest 16 MB of _physical_ memory.
> The DMA-able
>+Also the transfer block may not cross page boundaries (which are 64k).
> I would write:(which are 64 KB).
>
>if I knew that was correct, but I don't.
Documentation for how the ISA DMA controller is handled in the kernel.
Signed-off-by: Pierre Ossman <[EMAIL PROTECTED]>
New version after feedback from Randy Dunlap.
Index: linux-wbsd/Documentation/DMA-ISA-LPC.txt
===
--- linux-wbsd
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