problems when insmoding only certain modules

[DAT]

Hi!

My Name is D . Shivji from National Institute of
Oceanography Donapaula Goa India

i am a new user in linux and want's to learn rtai.

i have installed rtai on mandrake 10 linux using 2.6.7
kernal and rtai3.1
every thing installs fine. now if i load modules from
/usr/realtime/modules  such as rtai_leds.ko i think 
it loads fine bcoz if i do dmesg it shows following 
" RTAI[leds]: loaded.",but if i load other modules
like 
"rtai_mbx.ko" it gives following error

insmod: error inserting 'rtai_mbx.ko': -1 Unknown
symbol in module

can any one explain!


With regards 
D.shivji

dat


	
		
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