[pulseaudio-discuss] Realtek 887-VD troubles

Tanu Kaskinen tanu.kaskinen at linux.intel.com
Mon May 27 02:55:54 PDT 2013

On Sat, 2013-05-25 at 11:00 +0200, Fabio Coatti wrote:
> Meanwhile, I spotted an error message in pulseaudio debug trace, maybe 
> it is related maybe not, anyway I'm posting it here:
> D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on 
> device 'Audio0'
> I: [pulseaudio] (alsa-lib)utils.c: could not open configuration file 
> /usr/share/alsa/ucm/HDA Intel PCH/HDA Intel PCH.conf
> I: [pulseaudio] (alsa-lib)parser.c: error: could not parse configuration for 
> card HDA Intel PCH
> I: [pulseaudio] (alsa-lib)main.c: error: failed to import HDA Intel PCH use 
> case configuration -2
> I: [pulseaudio] alsa-ucm.c: UCM not available for card HDA Intel PCH

That's completely normal behaviour. UCM is a newer configuration system
for ALSA, and it's not widely available (at least yet), but PulseAudio
tries to use it anyway.


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