[linux-audio-user] a PDAudioCF problem

Dave Phillips dlphillips at woh.rr.com
Wed Aug 31 08:38:42 EDT 2005


Greetings:

  I've switched my laptop back to Planet C's RH9 and its 2.4.26 kernel. 
The machine is much happier now.

  However, a problem has come up that did not exist on a former 
identical installation: My PDAudioCF card is not recognized when I 'cat 
/proc/asound/cards'. lsmod shows this report:

[dlphilp at localhost dlphilp]$ lsmod |grep pdaudio
snd-pdaudiocf          10980   0 (unused)
snd-ak4117              7196   0 [snd-pdaudiocf]
snd-pcm                85952   0 [snd-pcm-oss snd-pdaudiocf snd-ak4117 
snd-usb-audio snd-cs4231-lib]
snd                    48708   0 [snd-pcm-oss snd-mixer-oss 
snd-seq-dummy snd-seq-oss snd-seq-midi snd-opl3-synth snd-seq-instr 
snd-pdaudiocf snd-ak4117 snd-usb-audio snd-virmidi snd-seq-virmidi 
snd-seq-midi-event snd-seq snd-cs4232 snd-opl3-lib snd-hwdep 
snd-mpu401-uart snd-rawmidi snd-seq-device snd-cs4231-lib snd-pcm snd-timer]
ds                      8776   2 [snd-pdaudiocf serial_cs pcnet_cs]
pcmcia_core            57504   0 [snd-pdaudiocf serial_cs pcnet_cs ds 
yenta_socket]


  But catting proc shows only:

[dlphilp at localhost dlphilp]$ cat /proc/asound/cards
0 [CS4231         ]: CS4231 - CS4231
                     CS4231 at 0x534, irq 5, dma 1&0
1 [VirMIDI        ]: VirMIDI - VirMIDI
                     Virtual MIDI Card 1
2 [M2x2           ]: USB-Audio - Midisport 2x2
                     Midiman Midisport 2x2 at usb-00:07.2-1.2, full speed


  I added these lines to /etc/modules.conf :

alias snd-card-3 snd-pdaudiocf
alias sound-slot-3 snd-pdaudiocf

  I also tried manually loading snd-pdaudiocf, it seemed to work all 
right and reported no error. Nevertheless, no PDAudioCF card appears in 
/proc/asound. The card's little blue light is on, indicating that the 
card is recognized by the PCMCIA system, but something else is wrong 
somewhere. Any suggestions ?

Best,

dp










More information about the Linux-audio-user mailing list