[pulseaudio-discuss] crackle and stutter

[Brian J. Murrell]

On 11-04-12 12:52 PM, Sean McNamara wrote:
> 
> I can't tell from your PA logs which soundcard you are using to play
> back notifications and rhythmbox sound?
> 
>  0 [NVidia         ]: HDA-Intel - HDA NVidia
>                       HDA NVidia at 0xfe024000 irq 22

Yes, this one.

> or
> 
>  1 [U0x46d0x8c5    ]: USB-Audio - USB Device 0x46d:0x8c5
>                       USB Device 0x46d:0x8c5 at usb-0000:00:0b.1-3, high speed

This is a webcam with only a mic on it.

> [   14.160524] hda_intel: Disable MSI for Nvidia chipset
> ...
> [691084.544026] hda_codec: invalid CONNECT_LIST verb 12[2]:2100
> [691120.324230] hda_codec: invalid CONNECT_LIST verb 12[2]:2100
> [691203.712806] hda_codec: invalid CONNECT_LIST verb 12[2]:2100
> [691277.537037] hda_codec: invalid CONNECT_LIST verb 12[2]:2100

Last one was there was at Apr 12 12:17:46.

> Hmm. Can you correlate "PulseAudio is dropping out" with one of these
> messages? 691277 seconds after startup would be 8 days and some
> minutes after kernel init, so it seems recent?

There is no correlation unfortunately.  I just had a dropout and no new
messages of that nature.

b.

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