Re: DMA mapping (was Re: [PATCH] cciss 2.6; replaces DMA masks withkernel defines)

[Jeff Garzik]

jgarzik@xxxxxxxxxxxxxxxxxxxxxxxx wrote:
> On Fri, Jun 10, 2005 at 04:49:48PM -0400, Lee Revell wrote:
>
> > On Fri, 2005-06-10 at 22:45 +0200, Arjan van de Ven wrote: 
> >
> > > > Why doesn't this file define 29, 30, 31 bit DMA masks, required by many
> > > > devices?  I know of at least 2 soundcards that need a 29 bit DMA mask.
> > >
> > > your mail unfortunately was not in diff -u form ;)
> > > I'm pretty sure that such constants are welcome
> >
> > OK, I just wanted to see if there was a reason before posting it.
> >
> > Anyone know of hardware that needs less than a 29 bit mask?
>
>
> ALS2000 sound device, which is basically an ISA SB chip on a PCI board.

ALS4000, excuse me.

	Jeff


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