DeepStream 4.0 EA fails to run on JetPack 4.2.1 GA

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Hi,

Having seen the announcement of JetPack 4.2.1 GA release,
I have replaced JetPack 4.2.1 EA with JetPack 4.2.1 GA.

Then, I found nvinfer won’t run anymore.

For example, deepstream-test1 fails as follows:

Xavier

deepstream_sdk_on_jetson/sources/apps/sample_apps/deepstream-test1$ ./deepstream-test1-app ../../../../samples/streams/sample_720p.h264 
Unknown key 'parse-func' for group [property]
Now playing: ../../../../samples/streams/sample_720p.h264

Using winsys: x11 
Opening in BLOCKING MODE 
Creating LL OSD context new
0:00:01.061567650 29051   0x55655b4730 INFO                 nvinfer gstnvinfer.cpp:519:gst_nvinfer_logger:<primary-nvinference-engine> NvDsInferContext[UID 1]:initialize(): Trying to create engine from model files
0:00:40.376531335 29051   0x55655b4730 INFO                 nvinfer gstnvinfer.cpp:519:gst_nvinfer_logger:<primary-nvinference-engine> NvDsInferContext[UID 1]:generateTRTModel(): Storing the serialized cuda engine to file at /home/emi/projects/deepstream_sdk_on_jetson/samples/models/Primary_Detector/resnet10.caffemodel_b1_int8.engine
nvbufsurface: memory type (-2145384446) not supported
0:00:40.416460734 29051   0x55655b4730 WARN                 nvinfer gstnvinfer.cpp:773:gst_nvinfer_start:<primary-nvinference-engine> error: Failed to set buffer pool to active
Running...
ERROR from element primary-nvinference-engine: Failed to set buffer pool to active
Error details: /dvs/git/dirty/git-master_linux/deepstream/sdk/src/gst-plugins/gst-nvinfer/gstnvinfer.cpp(773): gst_nvinfer_start (): /GstPipeline:dstest1-pipeline/GstNvInfer:primary-nvinference-engine
Returned, stopping playback
Deleting pipeline

TX2

deepstream_sdk_on_jetson/sources/apps/sample_apps/deepstream-test1$ ./deepstream-test1-app ../../../../samples/streams/sample_720p.h264 
Unknown key 'parse-func' for group [property]
Now playing: ../../../../samples/streams/sample_720p.h264

Using winsys: x11 
Opening in BLOCKING MODE 
Creating LL OSD context new
0:00:02.555543306 31982   0x5585015730 INFO                 nvinfer gstnvinfer.cpp:519:gst_nvinfer_logger:<primary-nvinference-engine> NvDsInferContext[UID 1]:initialize(): Trying to create engine from model files
0:00:02.556668653 31982   0x5585015730 WARN                 nvinfer gstnvinfer.cpp:515:gst_nvinfer_logger:<primary-nvinference-engine> NvDsInferContext[UID 1]:generateTRTModel(): INT8 not supported by platform. Trying FP16 mode.
0:00:44.125731956 31982   0x5585015730 INFO                 nvinfer gstnvinfer.cpp:519:gst_nvinfer_logger:<primary-nvinference-engine> NvDsInferContext[UID 1]:generateTRTModel(): Storing the serialized cuda engine to file at /home/emi/projects/deepstream_sdk_on_jetson/samples/models/Primary_Detector/resnet10.caffemodel_b1_fp16.engine
nvbufsurface: memory type (-2145384446) not supported
0:00:44.207355800 31982   0x5585015730 WARN                 nvinfer gstnvinfer.cpp:773:gst_nvinfer_start:<primary-nvinference-engine> error: Failed to set buffer pool to active
Running...
ERROR from element primary-nvinference-engine: Failed to set buffer pool to active
Error details: /dvs/git/dirty/git-master_linux/deepstream/sdk/src/gst-plugins/gst-nvinfer/gstnvinfer.cpp(773): gst_nvinfer_start (): /GstPipeline:dstest1-pipeline/GstNvInfer:primary-nvinference-engine
Returned, stopping playback
Deleting pipeline

The error message, nvbufsurface: memory type (-2145384446) not supported, is new to me.

I can’t find through gst-inspect, but is there any new setting introduced?
Or I have to wait until DeepStream 4.0 is released?

Thanks.

2

Hi TakenoriSato,

This is expected not to work .
Please wait for Deepstream GA release . EA release is not compatible with JP 4.2.1 public release .

Thanks

3

OK, thanks for your confirmation.

4

how to doweload deepstream 4.0?or what time for release 4.0 GA?

5

Contact your local NVIDIA guy, and get your registration done.

As mentioned below, in July 2019. Soon.

https://devtalk.nvidia.com/default/topic/1055629/announcements/new-jetson-software-modules-and-pricing/post/5351648/#5351648