Hmpf.  It's the only thing I can think of that would be a cause of the
NEW problem...which only actually appeared at some point after an
upgrade to 7.2 but it CAN'T be Mandrake 7.2, because...

I have an AudioPCI es1371 card and a PCI 3com 3C900B card presently
sharing an irq.  The soundcard has worked fine in the past, no cricket 
noises, no problems.  I have now found that the same problem occurs under 
windoze,  which made me think the card went bad.  I picked up a new card, a 
soundblaster PCI 128 (drats!!) which isn't well supported under
linux, it turns out.  Windoze had the same problem with it as with the
AudioPCI card it replaced...chirping noises covering most system sounds.
I couldn't get it working under linux but since the same problem occurred,
AND in a different PCI slot, I guess it isn't the card.  

I have also tried two separate sets of speakers but that doesn't change
anything.  

I have an AOpen AK72 mobo with athlon 700.  The onboard sound is 
disabled (I would use it if it were possible under linux).  This problem with
chirping static noises happening when sounds are played is rather new,
and doesn't coincide with my original upgrade to this motherboard and 
cpu.  It can't be a linux problem either since it also occurs in windoze.

I am stumped.  Anyone have any ideas?  I've tried different PCI slots,
different audio cards, different speakers.  I've also tried different kernel
builds.

Anyone?  Ideas?

praedor

On Saturday 25 November 2000 01:53 am, you wrote:

> > praedor wrote:
> > Lately I have found that my soundcard, an es1371 AudioPCI card,
> > doesn't work properly anymore.  I am not sure when it occured but
> > when my audio is playing (system sounds) it is interrupted with
> > cricket-like noises.  A screechy-static like sound.
> >
> > Looking at my hardware settings in control-panel (Mandrake 7.2,
> > kde-2.0) I see that my soundcard is sharing an IRQ with my ethernet
> > card.  Me thinks this is part of the problem.  I would like to change the
> > irq assignment of either one or the other but don't know how to go
> > about this.  I can't change anything on the soundcard with sounddrake.
> > Kudzu won't let me either.  Is there a simple means by which I can
> > change the irq or the ethernet card or soundcard?
>
> If both are PCI devices, interrupt assignment is done automatically
> by the PCI BIOS from the interupts not reserved in your PC BIOS for
> legacy devices or known to be dedicated.  You cannot change
> PCI-assigned interupts.
[...]

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