Messages in this thread | | | From | Bartlomiej Zolnierkiewicz <> | Subject | Re: sound skipping regression introduced in 2.6.30-rc8 | Date | Fri, 12 Jun 2009 13:44:25 +0200 |
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On Friday 12 June 2009 03:52:48 Takashi Iwai wrote: > At Thu, 11 Jun 2009 23:38:17 +0200, > Sven Köhler wrote: > > > > >>>> Can somebody point out, how I can set this xrun_debug thing or can > > >>>> somebody provide a patch that reverts the change? > > >>> Did you read my reply to David? > > >> I will try, what is described there and I will report back if I get any > > >> debug output. > > > > > > Thanks, that'll be be helpful. > > > > Below is the output. Note, that audacious 2.x was not only skipping a > > little bit. In fact, the clock that was showing the time of audio played > > was running twice as fast or even 4 times as fast. The sound was played > > at the right samplerate but in fast it seems, that much of the audio > > data was skipped and I only heard a series of short fragments of what > > should have been the song I'm listening to. > > > > > > PCM: hw_ptr skipping! (pos=4096, delta=7169, period=1024, jdelta=0/149) > > OK, it must be the same problem indeed as David and Bartlomiej see. > > Although Bartlomiej wrote that reverting the commit below didn't help, > I still suspect it comes from there. > commit da2436a23c038055b1da6fe30b6ea2886b1e07b0 > Author: Jaroslav Kysela <perex@perex.cz> > Date: Mon Apr 13 21:31:25 2009 +0200 > [ALSA] intel8x0: do not use zero value from PICB register > > The below is a revised patch to fix the possible regression from this. > Could you guys give it a try, or check reverting the above?
The issue is still present with the revised patch. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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