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jim

Realtime kernel on pcduino

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I have managed to get "fully preemptible kernel" in "Kernel Features when running "make linux-config" after doing a fresh patch.

The problem is, the pcduino patch is overwriting my .config, hence the preemption support is not getting built.

Tips?

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OK!!!!! Thats what I was thinking!

I'll do the compile again now. Lets see.

Another question, is it possible to enable CPU frequency scaling on PCduino via the sun4i_defconf? I think it isn't enabled by default, as on other Allwinner a10 devices like Cubieboard.
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DONE!!!!!! WE DID IT!!!!!!!!!!!! There is full preemption support for the pcduino kernel now!!!!!!

I have made a corrected the patch based on the rt-42 version for the pcduino.

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Guest dzeus

hi Jim

I have tried the rt-42 patch which is for sunxi 3.4.29  but without succes

can you please let us know which linux-sunxi are you using or post your modified RT patch somewhere

Thanks

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DONE!!!!!! WE DID IT!!!!!!!!!!!! There is full preemption support for the pcduino kernel now!!!!!!

 

I have made a corrected the patch based on the rt-42 version for the pcduino.

 

Perfect! Ehh... is it available somewhere yet?

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