Re: Help: ISA DMA transfers limited to 8192 bytes?

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Mon Jul 17 2000 - 04:53:19 EST


> I don't find any more bugs in my own code, so I wonder whether there's a magical
> kernel limit involved (8192 bytes equalling exactly two memory pages)?

Not as such. You would also get back a failure on the get_dma_pages or the
kmalloc if so

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