help reqd rgd example preempt pls(with denx core)

[deepa.vijayaraghavan at mbtech-group.com]

hi all, 
there were a few mistakes, as the earlier mail was typed in a hurry.. 
sorry abt that.
I am referring to the example preempt, that demonstrates how a higher 
priority task and a lower priority task work together. My application is 
also sort of similar, hence clarity on this example will help me a great 
deal.
I am using IBM ppc 440 based ebony board. 
In the functions rt_task_make_periodic(), if the second parameter is left 
as it is(now + tick_period), I get no output. Infact when I check if the 
task gets scheduled at all, by using rt_printk statements, I get no 
output. 
But if I set the delay to 0(or some small number), I get output so long as 
the init_module() runs. I get output based on the number of times the 
tasks get scheduled before the init_module() function is completed. I use 
'insmod' for the loading the module.
When I do rmmod, the tasks are terminated without errors.
The same is the case with the 'Frank' example too.
I use the 'One shot' timer. With 'periodic' timer, i see no output 
whatsoever.

Any help is highly appreciated.

Thanks
deepa.





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