Hello , I run onnx model via DLA & GPU the network is brief UNet, which construct with conv/bn/relu layer, When I run in GPU, the process is normal , Actually when I run in DLA, it would fuse all layer in one like : [10/12/2020-19:40:28] [E] [TRT] …/builder/tacticOptimizer.cpp (1715) - TRTIntern…

Hi, We do fix an issue related to the original post: [10/12/2020-19:40:28] [E] [TRT] …/builder/tacticOptimizer.cpp (1715) - TRTInternal Error in computeCosts: 0 (Could not find any implementation for node ... Since DLA error usually has similar log, it will be good if we can verify on the user’s …

Hi, Would you mind to share the detail log from trtexec with --verbose flag with us first? /usr/src/tensorrt/bin/trtexec --onnx=[your/model] --verbose --useDLACore=0 --allowGPUFallback Thanks.

too much log. reply only support 99000 below. which part you need?

Hi, Based on the log, this is a known issue as Cannot build a TensorRT engine for DLA from a large ONNX file . We already fix this issue in our internal package and it will be included in our future release. Thanks.

Is that software or chip issue? Would I use it without change my hardware?

Hi, It is software issue and fixed in our future DLA library. Thanks.

Could you share me a private email ?

You can share it via private message.

Hi, We didn’t receive your model in the private message. Have you fixed this issue? Thanks.

DLA fuse layer problem

Robotics & Edge Computing Jetson Systems Jetson AGX Xavier

AastaLLL October 19, 2020, 3:46am 9

Hi,

To verify your issue is the same as Cannot build a TensorRT engine for DLA from a large ONNX file.
Would you mind to share a model with us so we can check it internally?

Thanks.

Topic		Replies	Views
Trtexec log problem and use DLA error on Jetson Xavier Jetson AGX Xavier dla	6	1710	March 23, 2021
Cannot build a TensorRT engine for DLA from a large ONNX file Jetson Xavier NX tensorrt , nvbugs , dla	11	2837	July 21, 2021
Wrong result from DLA Jetson AGX Xavier nvbugs , dla	7	977	May 26, 2021
I get Internal DLA error and it runs on GPU FallBack Jetson Xavier NX tensorrt , nvbugs , dla	9	1348	January 28, 2021
Failed to convert YOLOv7.onnx model to DLA engine Jetson AGX Xavier tensorrt , nvbugs , dla	5	1942	May 9, 2023
[TensorRT] Running a simple onnx model on Jetson Xavier DLA Jetson Xavier NX tensorrt , onnx	11	3404	August 10, 2022
TensorRT run DLA on Xavier Jetson AGX Xavier nvbugs	10	1830	April 21, 2020
Trtexec failed to generate engine (Internal Error) with DLA Jetson Orin NX tensorrt , nvbugs , dla	7	1264	April 8, 2024
Convert model to TensorRT with DLA \| DLA Node compilation Failed TensorRT	2	1027	August 12, 2021
[Need help] An error occurred while using DLA Jetson Xavier NX nvbugs , dla	9	1149	June 16, 2021

DLA fuse layer problem

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