Hello,
We have compiled OProfile 1.4.0 for SK-TDA4VM. But not successful in running it on the board. It gives the following error message. Can you please help us run this profiler / give some guidance on this topic.
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root@tda4vm-sk:/opt/edge_ai_apps# operf --help
Unable to obtain cpu_type
Verify that a pre-1.0 version of OProfile is not in use.
If the /dev/oprofile/cpu_type file exists, locate the pre-1.0 OProfile
installation, and use its 'opcontrol' command, passing the --deinit option.
Unable to ascertain cpu type. Exiting.
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Regards,
Vishwanath Kulkarni.
