Re: [rtl] rt-linux:strange random system hang using FP

[Tomasz Motylewski]

On Thu, 15 Jun 2000, Paolo Mantegazza wrote:

> That's why you have to tell your real time scheduler that also Linux is
> using the FPU. In fact the real time task swithching is optimized in
> such a way to avoid saving/restoring the FPU if only one real time task
> is using it.

Ah, I did not think about this possibility. But how to do it? I mean, I am in
init_module, and I want to use FP in it. What should I call?

Best regards,
--
Tomek

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