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From: Timur Tabi <timur@freescale.com>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org
Subject: Re: underruns and strange code in pcm_rate.c
Date: Fri, 01 Feb 2008 08:46:25 -0600	[thread overview]
Message-ID: <47A330C1.7030205@freescale.com> (raw)
In-Reply-To: <s5h8x243liz.wl%tiwai@suse.de>

Takashi Iwai wrote:

> The bug report on BTS isn't more effectively handled than on ML...

True, but at least I have a URL I can point to.  That's handy.

> I don't know whether you tested what Clemens suggested. 

If you mean disabling CONFIG_SND_PCM_OSS_PLUGINS, then yes, doing so does "fix" 
the problem.  That is, I don't get any more underruns, but then the application 
is forced to do sample rate conversion.

> If it's
> really a rate converter issue, then it should be possible to reproduce
> with other systems.  First, we need to find out how to reproduce the
> bug with other drivers such as snd-dummy.

It happens on my 8610 driver.

-- 
Timur Tabi
Linux kernel developer at Freescale

  reply	other threads:[~2008-02-01 14:46 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-11-04 23:48 underruns and strange code in pcm_rate.c (and patch) Stas Sergeev
2007-11-06 11:29 ` Takashi Iwai
2007-11-06 14:47   ` James Courtier-Dutton
2007-11-06 17:14     ` Stas Sergeev
2007-11-07 11:28       ` Takashi Iwai
2007-11-07 10:40     ` Takashi Iwai
2007-11-06 16:10   ` Stas Sergeev
2007-11-07 10:54     ` Takashi Iwai
2007-11-07 17:16       ` underruns and strange code in pcm_rate.c Stas Sergeev
2007-11-07 14:23         ` Takashi Iwai
2007-11-07 18:52           ` Stas Sergeev
2007-11-08  3:36             ` Takashi Iwai
2007-11-08  8:09               ` Stas Sergeev
2007-11-08  5:38                 ` Takashi Iwai
2007-11-08  9:05                   ` Stas Sergeev
2007-11-08  6:17                     ` Takashi Iwai
2007-11-08 18:34                       ` Stas Sergeev
2007-11-09 16:20                   ` Timur Tabi
2007-11-09 18:17                     ` Stas Sergeev
2007-11-09 19:52                       ` Timur Tabi
2007-11-09 20:00                         ` Stas Sergeev
2007-11-09 20:06                           ` Timur Tabi
2007-11-09 20:11                             ` Lee Revell
2007-11-09 20:16                               ` Timur Tabi
2007-11-09 20:30                                 ` Lee Revell
2007-11-09 20:33                                   ` Timur Tabi
2007-11-09 21:37                                     ` Lee Revell
2007-11-09 22:52                                       ` Stas Sergeev
2007-11-09 22:53                                         ` Timur Tabi
2007-11-12 12:12                     ` Clemens Ladisch
2007-11-12 15:56                       ` Timur Tabi
2008-01-31 20:49                       ` Timur Tabi
2008-02-01 12:32                         ` Takashi Iwai
2008-02-01 14:46                           ` Timur Tabi [this message]
2008-02-01 15:07                             ` Takashi Iwai
2008-02-01 15:18                               ` Timur Tabi
2008-02-01 15:27                                 ` Takashi Iwai
2008-02-01 16:00                                   ` Timur Tabi
2007-11-07 18:40       ` underruns and strange code in pcm_rate.c (and patch) Stas Sergeev
2007-11-08  4:42         ` Takashi Iwai
2007-11-08  8:27           ` Stas Sergeev
2007-11-08  5:54             ` Takashi Iwai
2007-11-08  9:13               ` Stas Sergeev
2007-11-08  6:25                 ` Takashi Iwai
2007-11-08 14:10   ` Alexander E. Patrakov
2007-11-06 13:56 ` Stas Sergeev
2007-11-08 20:06 ` Timur Tabi
2007-11-08 22:01   ` Timur Tabi

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