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PROCESSOR-SDK-AM62A: Reducing Linux Boot Time: Disabling Few Services

Part Number: PROCESSOR-SDK-AM62A


I have noticed that few services are starting during booting process.

psplash-start.service
psplash-systemd.service
avahi-daemon.service
systemd-random-seed.service
systemd-fsck-root.service
systemd-network-generator.service
systemd-networkd.service
systemd-update-utmp.service
systemd-userdbd.service
weston.service

These are all the service I feels like I don't need.

I am not using any of the network except can0, which I need for power-on from Partial I/O.

About weston, I need display to work. But I have noticed that weston is started and stopped by edgeaiinit.service and taking about 2 seconds of time. So, I want to eliminate it.

Apart from these, I want to tune edgeaiinit.service.