On Thu, Oct 12, 2000 at 12:19:26PM -0600, [EMAIL PROTECTED] wrote:
> 
> > After all, putting a scheduler into an interrupt handler would be
> > frowned upon by many purist, but this is what is making RTL/RTAI work
> > for us all right now.
> 
> A mysterious comment. RTLinux has always worked without the 
> scheduler if it is not neeeded for the applications.  And all schedulers
> for preemptive systems run from interrupt handlers, back since Alan Turing.
> I don't see how you could do things otherwise, purist or not.


I think he was commenting on the fact that the Linux scheduler
runs from a bottom half instead of an interrupt.  A trivial and
semantic difference, but isn't that what purity is about? =)




dave...

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