Re: [rtl] Realtime linux task on SMP machine

["chandu Reddy" <chandureddy@hclt.com>]

Yes,
 i think, U can  have two processors one for  realtime tasks and another for
non realtime tasks.
 but i am not 100% sure




----- Original Message -----
From: Kim Le <kiml@lewiz.com>
To: <rtl@rtlinux.org>
Sent: Friday, June 01, 2001 10:50 PM
Subject: [rtl] Realtime linux task on SMP machine


> Hi All,
>
> I have a linux box with two pentium processor and want to reserver 1 CPU
for
> realtime task (running continuously)  and the other for normal linux task.
> The two should not interfere each other.  Is this possible in RTLinux?
>
> I modified the code in /examples/mutex to have a indefinite loop
>
> pthread_attr_setcpu_np(1);
> while (1){
> do some thing
> }
>
> but this loop somehow take over completely the system and crash. I cannot
> even reboot the system.  Any one knows how please give me a hint.  Thank
you
> very much in advance for your help.
>
>
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