Hi,
I am using dora/yocto and top shows the overall CPU usage. Pressing '1' does not show the 4 cores' usage. Are there any other tools that I can use?
Thanks in advance!
Please make sure that you are running all cores:
root@imx6qsabresd:~# cat /proc/cpuinfo |grep processor
processor : 0
processor : 1
processor : 2
processor : 3
root@imx6qsabresd:~#
By the way please note that additionally you can toggle irix mode on/off by typing "I" interactively in "top".
When irix mode is off cpu usage is divided by the number of cores. When it in on you see all the sum.
Have a great day,
Victor
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Hi Victor,
Thanks for your reply.
Yes, 4 cores are running.
"top" on dora/yocto does not perform the same as that on desktop Linux. Pressing "i" or "1" does not change its output.
Do you have further advice?
Thanks a lot.