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From: Lee Revell <rlrevell@joe-job.com>
To: Dominique Dumont <domi.dumont@free.fr>
Cc: alsa-user <alsa-user@lists.sourceforge.net>,
	Francesco Peeters <Francesco@FamPeeters.com>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [Alsa-user] Pb with simultaneous SATA and ALSA I/O
Date: Thu, 05 Oct 2006 17:12:41 -0400	[thread overview]
Message-ID: <1160082761.2481.106.camel@mindpipe> (raw)
In-Reply-To: <87r6xmscif.fsf@gandalf.hd.free.fr>

On Thu, 2006-10-05 at 23:01 +0200, Dominique Dumont wrote:
> Lee Revell <rlrevell@joe-job.com> writes:
> 
> > This is going to be a problem with the SATA driver not ALSA.  I've heard
> > that some motherboards do evil stuff like implementing legacy drive
> > access modes using SMM which would cause dropouts without xruns
> > reported.
> 
> Why do I hear distortion with PCM on SPDIF output and no distortion at
> all on analog front output ? (both with the SB Live card)

No idea.  Maybe SPDIF playback is more sensitive to timing glitches.
But the problem must be in the SATA driver not the emu10k1 driver.

Lee


  reply	other threads:[~2006-10-05 21:12 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-09-25 11:55 Pb with simultaneous SATA and ALSA I/O Dominique Dumont
2006-09-25 12:17 ` [Alsa-user] " Francesco Peeters
2006-10-05 20:42   ` Dominique Dumont
2006-10-05 20:45     ` Lee Revell
2006-10-05 21:01       ` Dominique Dumont
2006-10-05 21:12         ` Lee Revell [this message]
2006-10-05 21:50           ` Alan Cox
2006-10-08 10:38             ` PCM distorsion snapshots from SATA/ALSA conflict (was: [Alsa-user] Pb with simultaneous SATA and ALSA I/O) Dominique Dumont
2006-10-08 16:41               ` Lee Revell
2006-10-14 15:04                 ` [Alsa-user] PCM distorsion snapshots from SATA/ALSA conflict Dominique Dumont
2006-10-05 21:18         ` [Alsa-user] Pb with simultaneous SATA and ALSA I/O Lee Revell
2006-10-07 12:03           ` Dominique Dumont
2006-10-07 17:08             ` Lee Revell
2006-10-05 21:52       ` Alan Cox
2006-10-05 21:45         ` Lee Revell
2006-09-25 14:38 ` Lennart Sorensen
2006-09-25 14:50   ` Lee Revell
2006-09-26 14:29     ` Thierry Vignaud
2006-09-26 14:37     ` Dominique Dumont
2006-09-26 14:44       ` Lee Revell
2006-10-04 10:45     ` [Alsa-user] " Dominique Dumont

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