From: Clemens Ladisch <clemens@ladisch.de>
To: Dave Zielinski <DZielinski@righthandtech.com>
Cc: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: Re: Pops, Clicks on Capture w/ S/PDIF, Cirrus Logic CS4207, HDA
Date: Fri, 13 Aug 2010 09:06:57 +0200 [thread overview]
Message-ID: <4C64EF11.8000407@ladisch.de> (raw)
In-Reply-To: <69FA8BA3444DD443841AF768F2F6C65A1249021427@SERVER2.righthandtech.local>
Dave Zielinski wrote:
> Yes prior location is exactly 1 buffer_size! - which is this case was
> 16384. But what does that mean?
It means that the controller did not actually write to that part of the
buffer before it updated the buffer pointer. This appears to be a HDA
controller bug which must be worked around in the controller driver.
Regards,
Clemens
prev parent reply other threads:[~2010-08-13 7:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-12 0:20 Pops, Clicks on Capture w/ S/PDIF, Cirrus Logic CS4207, HDA Dave Zielinski
2010-08-12 6:54 ` Clemens Ladisch
2010-08-12 17:42 ` Dave Zielinski
2010-08-13 7:06 ` Clemens Ladisch [this message]
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