missing /dev/dsp

[kalin mintchev]

 hi all..

 i sent my t30 to ibm to replace a not working ram slot and i got it back
in less then 48 hrs. pretty good. except the /dev/dsp is missing.

 i don't see any cards in the dmesg but i know that the audio card is
"SoundBlaster compatible". my system is 5.4 and according to the handbook
devfs should figure it out - i haven't had to do this before...
a have the audio enabled in the kernel... pcm...

any ideas why is the dsp missing?  i think they did bios upgrade - is that
what screwed it up?

thanks...

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