On Wed, 2007-01-24 at 08:24 -0500, Matthias Julius wrote:
> "Gudjon I. Gudjonsson" <[EMAIL PROTECTED]> writes:
> 
> > Yes, sorry, I sometimes forget to mention relevant information. 
> > I was only using the 64 bit kernel modules and 32 bit library in chroot and 
> > it 
> > did not work.  But after porting the application to 64 bit it worked like 
> > charm. 
> 
> Then you should be able to debug the application and see wether the
> device file is actually opened or not.
> 
> Could it be that this is some data type issue that both the kernel
> module and the application use a type for communication that has a
> different size on a 32 bit platform and on a 64 bit platform?  This
> way the 32 bit application would only work with a 32 bit kernel and
> the 64 bit application only with a 64 bit kernel.

It wouldn't surprise me. E.g., ALSA does not work in a 32-bit chroot,
but the old OSS does.

<shrugs>
-s



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