Please provide complete information as applicable to your setup.
• Hardware Platform (Jetson / GPU)
Jetson nano
• DeepStream Version
DeepStreamSDK 5.1.0
• JetPack Version (valid for Jetson only)
nvidia-l4t-core 32.5.1-20210219084526
• TensorRT Version
TensorRT development libraries and headers
ii libnvinfer-doc 7.1.3-1+cuda10.2 all TensorRT documentation
• NVIDIA GPU Driver Version (valid for GPU only)
/etc/tegra_release
R32 (release), REVISION: 5.1, GCID: 26202423, BOARD: t210ref, EABI: aarch64, DATE: Fri Feb 19 16:45:52 UTC 2021
• Issue Type( questions, new requirements, bugs)
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)
Hello,
I’m running the following command via ssh from macOS 11.2.3 to my jetson nano:
sudo deepstream-app -c ./configs/tlt_pretrained_models/deepstream_app_source1_mrcnn.txt
and I obtain the following error:
Using winsys: x11
0:00:07.887629785 10714 0x37374e00 INFO nvinfer gstnvinfer.cpp:619:gst_nvinfer_logger:<primary_gie> NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::deserializeEngineAndBackend() <nvdsinfer_context_impl.cpp:1702> [UID = 1]: deserialized trt engine from :/opt/nvidia/deepstream/deepstream-5.1/samples/configs/tlt_pretrained_models/../../models/tlt_pretrained_models/mrcnn/mask_rcnn_resnet50.etlt_b1_gpu0_fp16.engine
INFO: [Implicit Engine Info]: layers num: 3
0 INPUT kFLOAT Input 3x832x1344
1 OUTPUT kFLOAT generate_detections 100x6
2 OUTPUT kFLOAT mask_head/mask_fcn_logits/BiasAdd 100x2x28x28
0:00:07.887837342 10714 0x37374e00 INFO nvinfer gstnvinfer.cpp:619:gst_nvinfer_logger:<primary_gie> NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::generateBackendContext() <nvdsinfer_context_impl.cpp:1806> [UID = 1]: Use deserialized engine model: /opt/nvidia/deepstream/deepstream-5.1/samples/configs/tlt_pretrained_models/../../models/tlt_pretrained_models/mrcnn/mask_rcnn_resnet50.etlt_b1_gpu0_fp16.engine
0:00:08.104361586 10714 0x37374e00 INFO nvinfer gstnvinfer_impl.cpp:313:notifyLoadModelStatus:<primary_gie> [UID 1]: Load new model:/opt/nvidia/deepstream/deepstream-5.1/samples/configs/tlt_pretrained_models/config_infer_primary_mrcnn.txt sucessfully
** ERROR: main:675: Could not open X Display
Quitting
Opening in BLOCKING MODE
Opening in BLOCKING MODE
NvMMLiteOpen : Block : BlockType = 261
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NvMMLiteBlockCreate : Block : BlockType = 261
App run failed
I have download the .etlt model from
and installed the TRT OSS plugin 7.1
Do you have any idea how to solve this problem?