Forums - Can snapdragon profiler be used to analyze resources on sa8155p,especially those related to GPU

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Can snapdragon profiler be used to analyze resources on sa8155p,especially those related to GPU
Teo
Join Date: 26 Apr 21
Posts: 3
Posted: Wed, 2021-08-04 02:54

Hi, I know SnapdragonProfiler can be used to analyze CPU/GPU/DSP on Android devices powered by Snapdragon processors.

But I use sa8155p which is a Automotive Development Platform with yocto OS. Does SnapdragonProfiler support this device? If not, does any profiler tools is target for this platform.

I hope to reply as soon as possible. Thank you very much.

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eshaw Moderator
Join Date: 12 May 16
Location: San Diego
Posts: 142
Posted: Wed, 2021-08-04 13:34

Yocto is not currently supported by Snapdragon Profiler. Automotive devices running Android, QNX, Automotive Grade Linux, and Green Hills Integrity are supported, although features are limited for some platforms.

Eric

 

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Teo
Join Date: 26 Apr 21
Posts: 3
Posted: Wed, 2021-08-04 18:53
When I change to Qualcomm sa8155p with Android 9 system, the GPU item has no data flow. How to solve it? The GPU is Adreno 640
 
thank you
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shenbagaraja.s
Join Date: 3 Oct 21
Posts: 1
Posted: Thu, 2021-10-21 06:26

Hi Qualcomm GPU team,

Could you please help with a reply on how to evaluate the GPU metrics (realtime mode graphs) on SA8155 booted with Android 10. Is there any formula to validate that how much GPU % is used by our application(which is using OpenGL and object detection algorithms)? 

Thanks

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