Re: F11 PulseAudio glitching, yes, for real

2009-08-14 Thread Chris
2009/8/13 Michael Cronenworth m...@cchtml.com:
 Every so often (every 5-10 minutes) I'll get a stutter from Rhythmbox. This
 can be during a song or when someone IMs me (Pidgin sound).

 pulseaudio-0.9.15-14.fc11.x86_64

 Fully up to date F11 64-bit machine.
 Intel Xeon E3110 3ghz (Dual-Core Core 2)
 4 gigs of DDR2

You don't mention your sound card/device which is probably more than
important than CPU/RAM. Whilst the glitch might make you think your
system is struggling power-wise, it's probably a driver issue. You
might want to have a look at this page to check it's not on there:

http://pulseaudio.org/wiki/BrokenSoundDrivers

I'd also suggest running dmesg (or looking at /var/log/messages as
root) to see if anything pertinent is in there. In fact, try running -
as root - tail -f /var/log/messages. Keep it in sight whilst you're
playing music and see if a glitch occurs, check if an error came out
in the log. Then you might want to join and send a message to the
pulseaudio list with details of the messages, your sound device, and
the stuff you mentioned in your email.

Cheers, Chris.

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Re: F11 PulseAudio glitching, yes, for real

2009-08-13 Thread Paul W. Frields
On Wed, Aug 12, 2009 at 07:45:42PM -0500, Michael Cronenworth wrote:
 Yes, it's happening.

 Background processes?

 - 250 gig eSATA transfer to an encrypted XFS partition.
 - RhythmBox playing music.
 - Firefox surfing to kill time while waiting for the transfer.
 - Pidgin IM to friends.

 Every so often (every 5-10 minutes) I'll get a stutter from Rhythmbox.  
 This can be during a song or when someone IMs me (Pidgin sound).

 pulseaudio-0.9.15-14.fc11.x86_64

 Fully up to date F11 64-bit machine.
 Intel Xeon E3110 3ghz (Dual-Core Core 2)
 4 gigs of DDR2

 File a bug? What log files do I need? Would this even get looked at  
 without me providing a patch to fix it?

I believe that you'd want to capture the output of 'pulseaudio -v'
to a file and reproduce the behavior, then file a bug.  That's the
best start.  What does your CPU usage look like during the affected
period?

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Re: F11 PulseAudio glitching, yes, for real

2009-08-13 Thread Michael Cronenworth
Paul W. Frields on 08/13/2009 07:22 AM wrote:
 What does your CPU usage look like during the affected
 period?
 


50%-70% of one core is busy due to kcryptd. The other core is free.

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F11 PulseAudio glitching, yes, for real

2009-08-12 Thread Michael Cronenworth

Yes, it's happening.

Background processes?

- 250 gig eSATA transfer to an encrypted XFS partition.
- RhythmBox playing music.
- Firefox surfing to kill time while waiting for the transfer.
- Pidgin IM to friends.

Every so often (every 5-10 minutes) I'll get a stutter from Rhythmbox. 
This can be during a song or when someone IMs me (Pidgin sound).


pulseaudio-0.9.15-14.fc11.x86_64

Fully up to date F11 64-bit machine.
Intel Xeon E3110 3ghz (Dual-Core Core 2)
4 gigs of DDR2

File a bug? What log files do I need? Would this even get looked at 
without me providing a patch to fix it?


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