Hi all,
I was using the Iperf UDP client to test the network bandwidth and CPU
Utilization. I observed that the Iperf client was consuming all the CPU MIPS
even if it was running at 1 Mbps.
On investigation, It looks like the delay_loop() function in the file
Client.cpp is blocking in the kernel space while adjusting the thoughput
speeds. On trying out replacing delay_loop() by usleep() function, Idle MIPS
were available.
Please can you let me know if this is an intended behaviour keeping in mind
some particular purpose?
--
Regards,
Upakul Barkakaty
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