[Rtai] problem with lxrt under 2.6.xx
Sergey.Peniaz at visutechsystem.by
Mon Sep 29 09:45:00 CEST 2008
When I run my application in user space with kernel 2.6.19 it hungups and next
message appears in klog:
>>> RTAI SCHED SOFT WARNING: WHY HERE? <<<
In kernel space with the same kernel a similar application works fine. With
kernel 2.4.27 it works fine in kernel and user spaces. Does anybody know what
this message means?
The application always hungups on "rt_sem_wait" call. These are different
semaphores and different programme places but it's always wait function. The
semaphores are configured as recursive resource semaphores.
With Best Regards
Visutech System Ltd.
E-Mail:Sergey.Peniaz at visutechsystem.by
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