According to Espen Jorde; IFI; H97:
>
>I'm trying to make yet another in-kernel datapath, so that I can send
>out enormous amounts of non-important multimedia using multicast. (This
>is the short, short version:-) )
>

You may want to look at using mmap to pump the data into kernel space,
passing large amounts of data in/out of the kernel using the usual
methods does suck somewhat.  Have a look at the sound drivers for how
to mmap a device.

>
>I'm really exited! (Thanks!)
>

Uh huh - just remmeber to send your parents a SIGCHLD and wait for a
status request (sorry couldn't help myself ;-)

-- 
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Brett Lymn, Computer Systems Administrator, BAE SYSTEMS
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