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RoundsToZero
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Joined: 17 Nov 2003
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PostPosted: Thu Feb 10, 2005 5:15 pm    Post subject: no /dev/dsp in 2.6.10 Reply with quote

I just recently upgraded to 2.6.10 and there is no longer a /dev/dsp. I noticed this when VMware audio stopped working, as VMware uses OSS. I tried making a symlink and also just telling VMware to use /dev/dsp1, but neither one worked. VMware also complains about /dev/mixer missing. I tried symlinking that as well but it didn't make a difference.

Code:

crw-------  1 geoff audio 14, 19 Aug 22 11:29 /dev/dsp1
crw-------  1 geoff audio 14, 16 Aug 22 11:29 /dev/mixer1


There is still a line for /dev/dsp and /dev/mixer in my udev rules so I don't understand why those devices aren't being created.
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hw-tph
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PostPosted: Thu Feb 10, 2005 5:31 pm    Post subject: Reply with quote

Do you use OSS or Alsa? With Alsa you could emerge the driver using USE="oss" emerge alsa-driver to make sure the OSS compatibility modules are built. Also, make sure your /etc/modules.d/alsa is set up correctly.


Håkan
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RoundsToZero
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PostPosted: Thu Feb 10, 2005 5:40 pm    Post subject: Reply with quote

I have a 2.6 kernel so I don't need alsa-driver. But I do have OSS emulation enabled in the in-kernel ALSA driver.

Also, sound in VMware worked in 2.6.9, this is a new problem.
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hw-tph
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PostPosted: Thu Feb 10, 2005 6:01 pm    Post subject: Reply with quote

Are the oss support modules loaded? Are the OSS devices associated with the corresponding OSS support modules in your Alsa configuration?


Håkan
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RoundsToZero
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PostPosted: Thu Feb 10, 2005 6:10 pm    Post subject: Reply with quote

Yes, the modules are loaded, and I have these appropriate lines in my alsa configuration:

Code:

alias /dev/mixer snd-mixer-oss
alias /dev/dsp snd-pcm-oss
alias /dev/midi snd-seq-oss
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