kernel 2.6.29.5-2-rt seems to not recognize my soundcard

Ernie Dulanowsky ernst at pulsewidth.ca
Tue Jul 7 17:02:28 BST 2009


Hi:
If the Indigo_IOX is like the Indigo IO, then there should be a utility
called EchoMixer that you can/should use. It's in the alsa-tools-gui
package....

Good Luck!

On Tue, Jul 7, 2009 at 7:25 AM, Susan Cragin <susancragin at earthlink.net>wrote:

> >> My soundcard is the indigoiox. It doesn't seem to be working properly
>
> >Looking at the module info for the card driver, I see:
> >firmware:       ea/indigo_iox_dsp.fw
> >firmware:       ea/loader_dsp.fw
> >
> >You will have to fetch alsa-firmware from the medibuntu repos, and install
> it. If they don't have 1.0.20 available, you will need to download it from
> the alsa site and build it yourself.
> >
> >Happy to help further should you need it.
> >
> >Luke
>
> I did fetch alsa-firmware, and it was version 20, so that's good.
> Now the gnome volume control shows all output channels but no input.
> Audacity still will not record.
> alsamixer does not work.
>
> susan at ubuntu:~$ strace -eopen alsamixer
> open("/etc/ld.so.cache", O_RDONLY)      = 3
> open("/lib/libncurses.so.5", O_RDONLY)  = 3
> open("/usr/lib/libasound.so.2", O_RDONLY) = 3
> open("/lib/tls/i686/cmov/libm.so.6", O_RDONLY) = 3
> open("/lib/tls/i686/cmov/libdl.so.2", O_RDONLY) = 3
> open("/lib/tls/i686/cmov/libpthread.so.0", O_RDONLY) = 3
> open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
> open("/lib/tls/i686/cmov/librt.so.1", O_RDONLY) = 3
> open("/dev/urandom", O_RDONLY)          = 3
> open("/usr/share/alsa/alsa.conf", O_RDONLY) = 3
> open("/home/susan/.asoundrc", O_RDONLY) = 3
> open("/home/susan/.asoundrc.asoundconf", O_RDONLY) = 4
> open("/dev/snd/controlC0", O_RDONLY)    = 3
> open("/dev/snd/controlC0", O_RDWR)      = 3
> open("/dev/snd/controlC1", O_RDONLY)    = 3
> open("/dev/snd/controlC1", O_RDWR)      = 3
> open("/dev/snd/controlC2", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC2", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC3", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC3", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC4", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC4", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC5", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC5", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC6", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC6", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC7", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC7", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC8", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC8", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC9", O_RDONLY)    = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC9", O_RDONLY)          = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC10", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC10", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC11", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC11", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC12", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC12", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC13", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC13", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC14", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC14", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC15", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC15", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC16", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC16", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC17", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC17", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC18", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC18", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC19", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC19", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC20", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC20", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC21", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC21", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC22", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC22", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC23", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC23", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC24", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC24", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC25", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC25", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC26", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC26", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC27", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC27", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC28", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC28", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC29", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC29", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC30", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC30", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
> open("/dev/snd/controlC31", O_RDONLY)   = -1 ENOENT (No such file or
> directory)
> open("/dev/aloadC31", O_RDONLY)         = -1 ENOENT (No such file or
> directory)
>
> alsamixer: function snd_ctl_open failed for default: No such device
>
>
>
>
>
> --
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>



-- 
++++++++++++++++
Ernie Dulanowsky
www.pulsewidth.ca
++++++++++++++++
oblique: Do nothing for as long as
possible<http://twitter.com/oblique/statuses/2508737886>
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