intel hda problems

[Jussi Schultink]

Hi,
That a known bug, here is a page that should help:
https://help.ubuntu.com/community/HdaIntelSoundHowto


BR

Jussi

On Jan 18, 2008 1:48 PM, Forwinder <forward at forwind.net> wrote:
> Hi folks,
>
> I have problems trying to get any audio from the on-board speakers. After
> some googling it seems many other people have issues with this audio
> device.
>  - Intel Corporation 82801H (ICH8) Family) HD Audio Controller (rev 03)
>
> ring any bells?
>
> The setup and details can be read below. The headphones work fine but
> the speakers are mute even though nothing is muted. I installed from
> source alsa version 1.0.15rc3 but to no avail.
>
>
> ALSA Audio Debug v0.1.0 - Thu Jan 17 23:21:23 GMT 2008
> http://alsa.opensrc.org/aadebug
> http://www.gnu.org/licenses/gpl.txt
>
> Kernel ----------------------------------------------------
> Linux laura-laptop 2.6.22-14-rt #1 SMP PREEMPT RT Tue Dec 18 10:01:34
> UTC
> 2007 i686 GNU/Linux
>
> Loaded Modules --------------------------------------------
> snd_rtctimer 4384 1
> snd_hda_intel 291616 1
> snd_pcm_oss 43264 0
> snd_mixer_oss 17664 1 snd_pcm_oss
> snd_pcm 80132 2 snd_hda_intel,snd_pcm_oss
> snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
> snd_hwdep 10500 1 snd_hda_intel
> snd_seq_dummy 4740 0
> snd_seq_oss 33792 0
> snd_seq_midi 9600 0
> snd_rawmidi 25728 1 snd_seq_midi
> snd_seq_midi_event 8576 2 snd_seq_oss,snd_seq_midi
> snd_seq 54128 7
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer 24324 3 snd_rtctimer,snd_pcm,snd_seq
> snd_seq_device 9228 5
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> snd 55428 13
> snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwdep,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
>
> Modprobe Conf ---------------------------------------------
> Warning: module config file does not exist
> This means any kernel modules will not be auto loaded
> See your linux distro docs on how to create this file
>
> Proc Asound -----------------------------------------------
> Advanced Linux Sound Architecture Driver Version 1.0.15rc3.
>  0 [Intel ]: HDA-Intel - HDA Intel
>                       HDA Intel at 0xfc200000 irq 22
>   2: : timer
>   3: : sequencer
>   4: [ 0- 2]: digital audio capture
>   5: [ 0- 1]: digital audio playback
>   6: [ 0- 0]: digital audio playback
>   7: [ 0- 0]: digital audio capture
>   8: [ 0- 1]: hardware dependent
>   9: [ 0- 0]: hardware dependent
>  10: [ 0] : control
> 00-01: HDA Codec 1
> 00-00: HDA Codec 0
> 00-02: ALC883 Analog : ALC883 Analog : capture 2
> 00-01: ALC883 Digital : ALC883 Digital : playback 1
> 00-00: ALC883 Analog : ALC883 Analog : playback 1 : capture 2
> Client info
>   cur clients : 4
>   peak clients : 4
>   max clients : 192
>
> Client 0 : "System" [Kernel]
>   Port 0 : "Timer" (Rwe-)
>   Port 1 : "Announce" (R-e-)
>     Connecting To: 15:0
> Client 14 : "Midi Through" [Kernel]
>   Port 0 : "Midi Through Port-0" (RWe-)
> Client 15 : "OSS sequencer" [Kernel]
>   Port 0 : "Receiver" (-we-)
>     Connected From: 0:1
> Client 128 : "TiMidity" [User]
>   Port 0 : "TiMidity port 0" (-We-)
>   Port 1 : "TiMidity port 1" (-We-)
>   Port 2 : "TiMidity port 2" (-We-)
>   Port 3 : "TiMidity port 3" (-We-)
>   Output pool :
>     Pool size : 500
>     Cells in use : 0
>     Peak cells in use : 0
>     Alloc success : 0
>     Alloc failures : 0
>   Input pool :
>     Pool size : 1000
>     Cells in use : 0
>     Peak cells in use : 0
>     Alloc success : 0
>     Alloc failures : 0
>
> Dev Snd ---------------------------------------------------
> controlC0 hwC0D0 hwC0D1 pcmC0D0c pcmC0D0p pcmC0D1p pcmC0D2c seq
> timer
>
> CPU -------------------------------------------------------
> model name : Intel(R) Core(TM)2 Duo CPU T7300 @ 2.00GHz
> cpu MHz : 2001.000
> model name : Intel(R) Core(TM)2 Duo CPU T7300 @ 2.00GHz
> cpu MHz : 2001.000
>
> RAM -------------------------------------------------------
> MemTotal: 1028132 kB
> SwapTotal: 3028212 kB
>
> Hardware --------------------------------------------------
> 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
> Controller Hub (rev 03)
>
> Any pointers?
>
>
> Best regards,
> Conor
>
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