Forums - Cannot execute model on DSP

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Cannot execute model on DSP
anhtu.nguyen
Join Date: 22 Jun 22
Posts: 11
Posted: Wed, 2022-10-12 09:50
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Hi,

I'm trying to run my quantized model on DSP with some UDOs. The model seemed to be loaded correctly, but after all the data were loaded, i had this problem. Knowing that my model has mutilple input and only 1 output.

-------------------------------------------------------------------------------
Model String: N/A
SNPE v1.66.0.3729
-------------------------------------------------------------------------------
Processing DNN input(s):
/data/home/snpe/data/raw/img1/0000.raw
Processing DNN input(s):
/data/home/snpe/data/raw/img2/0000.raw
Processing DNN input(s):
/data/home/snpe/data/raw/img3/0000.raw
Processing DNN input(s):
/data/home/snpe/data/raw/init_d.raw
Processing DNN input(s):
/data/home/snpe/data/raw/unfold.raw
Processing DNN input(s):
/data/home/snpe/data/raw/sampling_f.raw
 
src/rpcmem_android.c:256::error: -1: mfree
src/rpcmem_android.c:256::error: -1: mfree
src/rpcmem_android.c:256::error: -1: mfree
 

 

Do you have any idea about this problem ? 

 

Thanks

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Re: Cannot execute model on DSP
weihuan
Join Date: 12 Apr 20
Posts: 270
Posted: Sat, 2022-10-15 04:59
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Dear cusotmer,

You need to specify with following format in your input list.

#<output_name>

data/input.raw

BR.

Wei

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Re: Cannot execute model on DSP
anhtu.nguyen
Join Date: 22 Jun 22
Posts: 11
Posted: Tue, 2022-10-18 09:08
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Hello,

Thanks for your response. I tried to specify the format in input list but i still got the same error. When i investigated in Diag file in output, I got the result like this:

Quote:
Interpreting file serialized with Flatbuffer

Log File Created: Thu Jan  1 00:14:01 1970
Time Scale: 1e-06
Epoch Timestamp: 841889606 Steady Clock Timestamp: 621258186
Software library version: 1.61.0.3358
 
Dnn Runtime Load/Deserialize/Create/De-Init Statistics:
--------------------------------------------------
Load: 100 us
Deserialize: 12289 us
Create: 362346 us
 
Init: 375585 us
De-Init: 2780 us
 
Create Network(s): 10759 us
RPC Init Time: 302525 us
Snpe Accelerator Init Time: 301930 us
Accelerator Init Time: 265392 us
 
Average SNPE Statistics:
------------------------------
Total Inference Time: 9810204 us
Forward Propagate Time: 9810136 us
RPC Execute Time: 9798348 us
Snpe Accelerator Time: 0 us
Accelerator Time: 0 us

Misc Accelerator Time: 0 us

 

Sometimes I didnt get this error but the RAM memory exposed. Do you have other leads for this problem ?

Thanks

 

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