[pulseaudio-tickets] [PulseAudio] #666: snd-hda-intel ALC888 crackling/popping sound

[PulseAudio]

#666: snd-hda-intel ALC888 crackling/popping sound
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  Reporter:  peol    |       Owner:  lennart
      Type:  defect  |      Status:  new    
 Milestone:          |   Component:  daemon 
Resolution:          |    Keywords:         
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Changes (by thhart):

 * cc: thomas.hartwig at gmail.com (added)


Comment:

 I have the same problems as described. Further more I want to add a sample
 of my /var/log/messages output:

 Feb  1 12:02:26 nano pulseaudio[3062]: ratelimit.c: 168 events suppressed
 Feb  1 12:02:31 nano pulseaudio[3062]: ratelimit.c: 650 events suppressed
 Feb  1 12:02:36 nano pulseaudio[3062]: ratelimit.c: 2962 events suppressed

 I believe this is a serious problem which seems to be very related to
 pulseaudio itself on snd-hda-intel platforms. Other sound output devices
 seem to work better and more stable.
 An other phenomenon is a high CPU usage off pulseaudio using applications
 like skype. Sound recording seems to be totally broken.
 I am very willing to add any debugging output if needed to resolve this.

 PS: I tried position_fix=1 as well without help.

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Ticket URL: <http://pulseaudio.org/ticket/666#comment:3>
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