Re: DMA IRQ, or How To Prevent ipaq-sleep, From Suspending A Zaurus Playing Music

"Justin Patrin" <[email protected]> Fri, 15 Sep 2006 08:04:46 -0700
Newsgroups gmane.comp.handhelds.openzaurus.user
Message-ID <[email protected]>
On 9/15/06, Francesco Marchetti-Stasi <[email protected]> wrote:
>
> "Justin Patrin" <[email protected]> wrote:
>
>  > I would also gretaly appreciate an answer to this as the "CPU
>  > utilization" parameter to ipaq-sleep seems to do effectively nothing.
>  > I have resorted to removing/renaming ipaq-sleep as I couldn't get it
>  > not to start (*something* keeps starting it no matter what I try...).
>
> I've been to verbose, I suppose...
>
> Just set IRQ = 18 in /etc/ipaq-sleep.conf and it won't suspend while you
> play music.  I was only wanting to check whether there may be unwanted
> consequences...
>

No, I got that part. It just seems strange to use the DMA interrupt
for this as DMA is used by other things, at least on a normal machine.

-- 
Justin Patrin

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