1)
Your file shows awk is missing.
I would recommend adding it, as it's a common tool used by many scripts
this can cause nasty side effects.
2)
Which target device is this?
Some targets with small flash build the kernel for size iso speed by
default.
If you target is such one, you can run "make kernel_menuconfig" and
optimize the kernel build for speed. (->General Setup)
This should improve boot-up speed a bit (at least on my boards)
Koen
On 2018-04-11 15:15, Arjav Parikh wrote:
Hi,
I want to reduce boot time in my product. I disabled all unnecessary
modules/libraries and scripts which get load at boot time.
After this my boot time is approx 9 sec. I still want to further
reduce it.
From debugs i identified 2 places where approx 1 sec is utilized
(total 2 sec).
*a.* When preinit is called At *[ 3.780354] init: - preinit - *and
before mounting file system at*[ 4.913811] UBIFS (ubi0:2): background
thread "ubifs_bgt0_2" started, PID 104
b.* When ubus daemon is called At*[ 5.828610] procd: - ubus - and
*before init process is called at*[ 6.864240] procd: - init -
*Attached debugs file for reference.
The delay highlighted in above two locations can be reduced or not?
--
Thanks & Regards,
Arjav Parikh
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