How to check contex A8, VPSS M3, Video M3, DSP four processor efficiency?

fei li1

I run run_mcfw_demo script in DM8168 board, read 6 channels 1080p Video file decoding and display. how to know contex A8, VPSS M3, Video M3, DSP four processors use efficiency？ can you tell me what should I do?

over 13 years ago

0 Badri Narayanan over 13 years ago

TI__Guru 59700 points

If you enter (type i) i: Print detailed system information option in the mcfw command line demo it will print the loading of M3VPSS/M3Video and DSP. For A8 load you can use top cmd.

0 fei li1 over 13 years ago in reply to Badri Narayanan

Intellectual 360 points

thank you!

Can you tell me which file print the loading of M3VPSS/M3Video and DSP ?

0 Badri Narayanan over 13 years ago in reply to fei li1

TI__Guru 59700 points

File : /dvr_rdk/mcfw/src_bios6/utils/src/utils_prf.c

Function: Utils_prfLoadPrintAll()

Processors

Processors forum

How to check contex A8, VPSS M3, Video M3, DSP four processor efficiency?