Forums - Snpe 1.68 failed to use aip

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Snpe 1.68 failed to use aip
zhongjing
Join Date: 5 Feb 23
Posts: 3
Posted: Sun, 2023-02-05 22:45
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Hello,

I tried to use the snpe 1.68 version of Snapdragon 865 to call the cpu, gpu, and dsp to run the yolo model, and successfully output the expected results.

However, I try to use the aip running yolo model in the snpe 1.68 version in the Snapdragon 865, and got the following error

model_name: yolo_quantized_htp.dlc
img_path path: /data/local/tmp/infer_resize/
 infer_type 4
 runtime 4
 4 AIP_FIXEDB_TF 
 runtime_t : aip_fixed8_tf
SNPE model init, using runtime aip_fixed8_tf
PlatformOptions (unsignedPD:ON) set successful config option is valid
npu_get_property status: 0
npu_get_property status: 0
FW CAPS [0] = 0x2007
FW CAPS [1] = 0x80000005
FW CAPS [2] = 0x0
FW CAPS [3] = 0x0
FW CAPS [4] = 0x0
FW CAPS [5] = 0x0
FW CAPS [6] = 0x0
FW CAPS [7] = 0x0
npu_get_property status: 0
NPU User Driver: npu_read_info 0
npu_get_property status: 0
npu_get_property status: 0
FW CAPS [0] = 0x2007
FW CAPS [1] = 0x80000005
FW CAPS [2] = 0x0
FW CAPS [3] = 0x0
FW CAPS [4] = 0x0
FW CAPS [5] = 0x0
FW CAPS [6] = 0x0
FW CAPS [7] = 0x0
npu_get_property status: 0
build engine error : error_code=500; error_message=Target runtime is not available. error_code=500; error_message=Target runtime is not available. No viable runtimes available.; error_component=Host Runtime; line_no=650; thread_id=548097474256; error_component=Host Runtime; line_no=342; thread_id=548097474256
 
Do you have any idea about this problem ?
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Re: Snpe 1.68 failed to use aip
weihuan
Join Date: 12 Apr 20
Posts: 270
Posted: Sat, 2023-02-18 06:49
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Dear developer,

What's the conversion commands for your quantization model flow? You need to add option of --use_aip if target runtime is dsp.

BR.

Wei

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Re: Snpe 1.68 failed to use aip
zhongjing
Join Date: 5 Feb 23
Posts: 3
Posted: Mon, 2023-02-20 19:31
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Hello,

My conversion command is   snpe-dlc-quantize --input_dlc yolov3.dlc --input_list image_file_list.txt --output_dlc yolov3_quantize --enable_hta.  but I run the official API c++ code and set zdl::DlSystem::Runtime_t::AIP_FIXED8_TF. 

can you help me? 

thank you

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