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How to get the process priority in DM8168?

SuitJune Young
Genius 3985 points

HI,TIer.

How to get the process priority in DM8168?

We run embedded linux 2.6.37 in DVRRDK,and this is from arago project.

For realtime,live streaming usecase,we wanna to tune some process's priority to make our process to be a highest priority procss in linux system,so we can make our code,data-stream "realtime".

RIght now,we found maybe "flush" procss which is used to flush data to Harddisk may influence our code,so we wanna to change its progress priority,but no matter we use "top" or "ps -l".we can NOT get its priority of process,We have cross complied Busybox 1.22.1,still failure.

Is there some method for us to know its procss priority?

Thanks in adavance.

BR!.

suitjune