Kernel Panic "Unnable to allocate DMA-Buffer"

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Kernel Panic "Unnable to allocate DMA-Buffer"

Postby 4damind » Wed May 24, 2006 8:22 am

Is there a chance to fix this problem? It has something todo with the nvidia-driver. As a workarround I removed the nvidia_load from the loader.conf and placed inside rc.local a line _after_ the "soundon" to load the nvidia-modul after OSS.
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Re: Kernel Panic "Unnable to allocate DMA-Buffer"

Postby dev » Wed May 24, 2006 5:32 pm

4damind wrote:Is there a chance to fix this problem? It has something todo with the nvidia-driver. As a workarround I removed the nvidia_load from the loader.conf and placed inside rc.local a line _after_ the "soundon" to load the nvidia-modul after OSS.


What sound device do you have?


best regards
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Postby 4damind » Wed May 24, 2006 7:58 pm

Is an IC Ensemble ENVY24 (Delta 1010)

OSS/FreeBSD 3.99.4a on FreeBSD 6.1-STABLE
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Postby dev » Wed May 24, 2006 11:38 pm

4damind wrote:Is an IC Ensemble ENVY24 (Delta 1010)

OSS/FreeBSD 3.99.4a on FreeBSD 6.1-STABLE


OK this is a known problem - the Delta card requires a lot of memory for each of the channels.


You can read /usr/lib/oss/docs/README.Envy24 to reduce the number of channels (and therefore the memory).



regards
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