... ok that was meant to be "the soundcard loses connection to the PC" ...
On 29 September 2010 08:52, Arxontis Politis <deadflagb...@gmail.com> wrote:
> Hm, more strangeness.. Just by googling around it seems that the options
> are not exactly wrong, I think they are just not valid for the specific
> driver. The vid and pid is the vendor id and product id, and it's what you
> get from lsusb for example:
>
> k...@xanadu:~$ lsusb | grep EDIROL
> Bus 001 Device 005: ID 0582:007d Roland Corp. EDIROL UA-101
>
> This option is in sound.conf in /etc/modprobe.d, which if understood
> correctly set explicitly the order of the internal HDA and the EDIROL:
>
> k...@xanadu:/etc/modprobe.d$ cat sound.conf
> options snd cards_limit=2
>
> alias snd-card-0 snd-hda-intel
> alias sound-slot-0 snd-hda-intel
> options snd-hda-intel index=0
>
> alias snd-card-1 snd-ua101
> alias sound-slot-1 snd-ua101
> options snd-ua101 index=1 vid=0x0582 pid=0x007d
>
> So if I'm not mistaken with "vid" and "pid" you can define exactly the
> device you want, as in the snd-usb-audio, at
> http://alsa.opensrc.org/index.php/MultipleUSBAudioDevices
>
> So, in my case it doesn't seem to work. After I commented it out, the
> module seems to load:
>
> k...@xanadu:/etc/modprobe.d$ lsmod | grep snd
> snd_hda_codec_si3054 3440 1
>
>
> snd_hda_codec_realtek 217980 1
>
>
> snd_hda_intel 22107 2
>
>
> snd_usb_audio 86704 1
>
>
> snd_hda_codec 87552 3
> snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
>
>
> snd_ua101 13972 0
>
>
> snd_pcm 71475 5
> snd_hda_codec_si3054,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_ua101
>
>
> snd_hwdep 5040 2 snd_usb_audio,snd_hda_codec
>
>
> snd_usbmidi_lib 17413 2 snd_usb_audio,snd_ua101
>
>
> snd_seq_midi 4588 0
>
>
> snd_rawmidi 17783 2 snd_usbmidi_lib,snd_seq_midi
>
>
> snd_seq_midi_event 6047 1 snd_seq_midi
>
>
> snd_seq 47174 2 snd_seq_midi,snd_seq_midi_event
>
>
> snd_timer 19067 2 snd_pcm,snd_seq
>
>
> snd_seq_device 5744 3 snd_seq_midi,snd_rawmidi,snd_seq
>
>
> snd 49006 19
> snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_ua101,snd_pcm,snd_hwdep,snd_usbmidi_lib,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
> soundcore 880 1 snd
>
>
> snd_page_alloc 7120 2 snd_hda_intel,snd_pcm
>
> and I finally have sound! Jack detects all the inputs and outputs and the
> card is working fine.
> EXCEPT that after some time and quite randomly (can be 1hr or 1min) the
> computer loses connection to the PC (the USB light on the card goes off),
> something which never happens in windows for example, so I guess it's a
> driver issue...
>
> Any ideas about that?
>
> Regards,
> Akis
>
>
>
>
>
>
>
> On 22 September 2010 13:10, Arxontis Politis <deadflagb...@gmail.com>wrote:
>
>> Hm, yes that makes sense, that should be the alsa-base (or alsa-base.conf)
>> file in /etc/modprobe.d ...
>>
>> I'll check it when I'm back from work, thanx a lot...
>>
>>
>> On 22 September 2010 12:51, John Haxby <j...@thehaxbys.co.uk> wrote:
>>
>>> On 22/09/10 09:46, Arxontis Politis wrote:
>>> >
>>> > ---------------------------------------------------------------
>>> > k...@xanadu:~/Music$ dmesg | grep snd
>>> > [ 34.098749] snd_ua101: Unknown parameter `vid'
>>> > [ 34.107709] snd_ua101: Unknown parameter `vid'
>>> > [ 34.164993] snd_ua101: Unknown parameter `vid'
>>> > [ 34.368494] usbcore: registered new interface driver snd-usb-audio
>>> > --------------------------------------------------------------
>>> >
>>> >
>>>
>>> I think you have a bad modprobe config file somewhere. I forget where
>>> Ubuntu keeps its modprobe options, but I suspect that somewhere you have
>>> a file that says something like
>>>
>>> options snd_ua101 vid=xyzzy
>>>
>>> instead of
>>>
>>> oprions snd_ua101 id=xyzzy
>>>
>>> (I don't know what the id should be, but the parameter name is "id" not
>>> "vid")
>>>
>>> jch
>>>
>>>
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>>
>>
>
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