[linux-audio-user] Intel HDA( SigmaTel STAC9200) and JACK

William Voorhees will.voorhees at gmail.com
Wed Jan 17 16:09:26 EST 2007


Basic sound playback works fine, When trying to run JACK I get incredible
amounts of xruns at any setting(including RT enabled). This appears to be
the same problem here: http://lalists.stanford.edu/lau/2006/06/0269.html. I
contact Ian and has yet to reach any kind of resolution, I'm wondering if
anyone has any ideas at this point?

P.S. using timidity midi playback is really choppy could this be related?

-Will


Things I've tried:
sudo modprobe snd_hda_intel mode=stack3

qjacktl Messages:
:05:17.256 Audio connection change.
15:05:17.257 MIDI connection change.
15:05:19.088 XRUN callback (33 skipped).
15:05:21.123 XRUN callback (34 skipped).
15:05:23.164 XRUN callback (34 skipped).
15:05:25.200 XRUN callback (34 skipped).
15:05:27.232 XRUN callback (34 skipped).
15:05:29.268 XRUN callback (31 skipped).
15:05:31.308 XRUN callback (33 skipped).
15:05:33.336 XRUN callback (31 skipped).
15:05:35.368 XRUN callback (34 skipped).
15:05:37.404 XRUN callback (33 skipped).
15:05:39.445 XRUN callback (34 skipped).
15:05:41.481 XRUN callback (34 skipped).
15:05:43.517 XRUN callback (34 skipped).
15:05:45.557 XRUN callback (34 skipped).
15:05:47.597 XRUN callback (33 skipped).
15:05:49.833 XRUN callback (34 skipped).
15:05:52.123 XRUN callback (32 skipped).

Settings:

Running Ubuntu Edgy.

 lspci |grep Audio
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition
Audio Controller (rev 01)

cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.12rc1 (Thu Jun 22
13:55:50 2006 UTC).


 cat /proc/asound/card0/codec#0
Codec: SigmaTel STAC9200
Address: 0
Vendor Id: 0x83847690
Subsystem Id: 0x102801bd
Revision Id: 0x102201
Default PCM: rates 0x7e0, bits 0x0e, types 0x1
Default Amp-In caps: N/A
Default Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Node 0x02 [Audio Output] wcaps 0xd0401: Stereo
  Power: 0x0
Node 0x03 [Audio Input] wcaps 0x1d0541: Stereo
  Power: 0x0
  Connection: 1
     0x0a
Node 0x04 [Audio Input] wcaps 0x140311: Stereo Digital
  PCM: rates 0x160, bits 0x0e, types 0x5
  Connection: 1
     0x08
Node 0x05 [Audio Output] wcaps 0x40211: Stereo Digital
  PCM: rates 0x1e0, bits 0x0e, types 0x5
Node 0x06 [Vendor Defined Widget] wcaps 0xf30201: Stereo Digital
Node 0x07 [Audio Selector] wcaps 0x300901: Stereo
  Connection: 3
     0x02* 0x08 0x0a
Node 0x08 [Pin Complex] wcaps 0x430681: Stereo Digital
  Pincap 0x0810024: IN EAPD Detect
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x00:
  Power: 0x0
Node 0x09 [Pin Complex] wcaps 0x400301: Stereo Digital
  Pincap 0x0810: OUT
  Pin Default 0x40f000f1: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x00:
  Connection: 2
     0x05* 0x0a
Node 0x0a [Audio Selector] wcaps 0x30090d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
  Amp-Out vals:  [0x80 0x80]
  Connection: 1
     0x0c
Node 0x0b [Audio Selector] wcaps 0x300105: Stereo Amp-Out
  Amp-Out caps: N/A
  Amp-Out vals:  [0x1f 0x1f]
  Connection: 1
     0x07
Node 0x0c [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0
  Amp-Out vals:  [0x03 0x03]
  Connection: 5
     0x10* 0x0f 0x0e 0x0d 0x12
Node 0x0d [Pin Complex] wcaps 0x400181: Stereo
  Pincap 0x083f: IN OUT HP Detect
  Pin Default 0x0421101f: [Jack] HP Out at Ext Right
    Conn = 1/8, Color = Black
  Pin-ctls: 0xc0: OUT HP
  Connection: 1
     0x0b
Node 0x0e [Pin Complex] wcaps 0x400181: Stereo
  Pincap 0x083f: IN OUT HP Detect
  Pin Default 0x90170310: [Fixed] Speaker at Int N/A
    Conn = Analog, Color = Unknown
  Pin-ctls: 0x00:
  Connection: 1
     0x0b
Node 0x0f [Pin Complex] wcaps 0x400181: Stereo
  Pincap 0x0837: IN OUT Detect
  Pin Default 0x40f000f2: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 1
     0x0b
Node 0x10 [Pin Complex] wcaps 0x400181: Stereo
  Pincap 0x081737: IN OUT Detect
  Pin Default 0x04a11020: [Jack] Mic at Ext Right
    Conn = 1/8, Color = Black
  Pin-ctls: 0x24: IN
  Connection: 1
     0x0b
Node 0x11 [Pin Complex] wcaps 0x400104: Mono Amp-Out
  Amp-Out caps: N/A
  Amp-Out vals:  [0x00]
  Pincap 0x0810: OUT
  Pin Default 0x40f000f3: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x00:
  Connection: 1
     0x13
Node 0x12 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x0820: IN
  Pin Default 0x40f000f4: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x13 [Audio Mixer] wcaps 0x200100: Mono
  Connection: 1
     0x07
Node 0x14 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
  Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=1
  Amp-Out vals:  [0x00]
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