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Linux/PROCESSOR-SDK-AM335X: Removing unused tty devices

Part Number: PROCESSOR-SDK-AM335X


Tool/software: Linux

Hi,

I am using a processor SDK 03.03.

I noticed quite a big time difference of custom service execution depending on when they are started.

If it is started at the very end it executes quicker then if it is started earlier in boot process.

Analysing the execution of script when it is started earlier in the boot proces: 

Looking at the boot graph using systemd-analyze plot it looks like there are a lot of tty devices being created while my service is executing

Is it possible to disable all these consoles so that they are not started?

Kind regards,

Ugnius