Re: 2.4.19pres and IDE DMA

From: Andre Hedrick (andre@linux-ide.org)
Date: Thu May 02 2002 - 19:00:35 EST


Sorry but it did assign then the XP way, otherwise you would not be able
to use the legacy address.

Andre Hedrick
LAD Storage Consulting Group

On Thu, 2 May 2002, Alan Cox wrote:

> > I'm having issues with a Tyan 2720 and post 2.4.18 boards with a
> > Maxtor 4G120J6. Under 2.4.18 I can turn on dma via "hdparm -d 1".
> > Under 2.4.19pre7 I get "HDIO_SET_DMA fail ed: Operation not permitted".
>
> The BIOS fails to assign the resources
>
> > PS-There is also some issue with a resource conflict that occurs under
> > every kernel I've tried.
>
> Yep. Your BIOS didnt assign them.
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