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Date:      Thu, 23 Jul 1998 18:44:41 -0400 (EDT)
From:      George Uhl <uhl@mamba-e.gsfc.nasa.gov>
To:        uhl@mamba-e.gsfc.nasa.gov, stb@hanse.de
Cc:        freebsd-multimedia@FreeBSD.ORG
Subject:   Re: Toshiba Tecra Soundcard Failure
Message-ID:  <199807232244.SAA14794@mamba-e.gsfc.nasa.gov>

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I was wrong about the W95 settings.  I reset the DMA to 0
as it is configured in W95.  Things are working now.

Thanks,
George

> From uhl@mamba-e.gsfc.nasa.gov Thu Jul 23 17:55 EDT 1998
> Date: Thu, 23 Jul 1998 17:55:02 -0400 (EDT)
> From: George Uhl <uhl@mamba-e.gsfc.nasa.gov>
> To: uhl@mamba-e.gsfc.nasa.gov, stb@hanse.de
> Subject: Re: Toshiba Tecra Soundcard Failure
> Cc: freebsd-multimedia@FreeBSD.ORG
> Mime-Version: 1.0
> Content-Transfer-Encoding: 7bit
> Content-MD5: SyluOBgG5rHYCz2uQ4ZHAg==
> 
> 
> According to the Toshiba manuals my IRQ and DMA settings are correct.
> I rebooted and verified them with my W95 settings.
> 
> TIA,
> George
> 
> > From stb@hanse.de Thu Jul 23 15:54 EDT 1998
> > X-Authentication-Warning: transit.hanse.de: stb owned process doing -bs
> > Date: Thu, 23 Jul 1998 21:53:01 +0200 (CEST)
> > From: Stefan Bethke <stb@hanse.de>
> > To: George Uhl <uhl@mamba-e.gsfc.nasa.gov>
> > cc: freebsd-multimedia@FreeBSD.ORG
> > Subject: Re: Toshiba Tecra Soundcard Failure
> > MIME-Version: 1.0
> > 
> > On Thu, 23 Jul 1998, George Uhl wrote:
> > 
> > > When I try to "cat file.au > /dev/audio" there is no sound.
> > > 
> > > I've configured the sound using Luigi Rizzo's driver as:
> > > device pcm0 at isa? port ? tty irq 5 drq 1 flags 0x15 vector pcmintr
> > > 
> > > the dmesg extract is:
> > > 
> > > pcm0 at 0x530 irq 5 drq 1 flags 0xa415 on isa
> > > mss_attach <mss>0 at 0x530 irq 5 dma 1:5 flags 0xa415
> > > 
> > > the output of cat < /dev/sndstat is:
> > > 
> > > FreeBSD Audio Driver (980215) Jul 23 1998 13:14:30
> > > Installed devices:
> > > pcm0: <mss> at 0x530 irq 5 dma 1:5
> > 
> > Have you checked that both the IRQ and the DRQ are correct? I think the
> > mixer doesn't use either, but you'll need the IRQ and at least one DMA (I
> > once had problems playing 16bit samples; it turned out the second DRQ was
> > wrong).
> > 
> > Hope this helps,
> > Stefan
> > 
> > --
> > Stefan Bethke
> > D-22087 Hamburg           <stefan.bethke@hanse.de>
> > Hamburg, Germany          <stb@freebsd.org>
> > 

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